New Product Emergency Stop Pushbutton Switches (22-dia. or 25-dia.) A22E/A22NE-P A22E Install in 22-dia. or 25-dia. Panel Cutout (When Using a Ring) * Direct opening mechanism to open the circuit when the contact welds. * Safety lock mechanism prevents operating errors. * Lever for easily mounting and removing the Switch Blocks. * Finger protection mechanism on Switch Unit provided as a standard feature. * Use 25-dia. ring to install in 25-dia. panel cutouts. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. A22NE-P Be sure to read the "Safety Precautions" on pages 15, 28, and 37. Types of Emergency Stop Pushbutton Switches A22E Screw Terminal Block Types ................................... from page 2 A22NE-P Push-in Plus Terminal Block Types ........................ from page 16 Common Accessories / Tools................................................... from page 32 Safety Precautions..................................................................... from page 37 Common Accessories and Tools Common Items Common Note 1 Emergency Stop Pushbutton Switches (22-dia. or 25-dia.) Screw Terminal Block types A22E A22E Install in 22-dia. or 25-dia. Panel Cutout (When Using a Ring) * Increase wiring efficiency with three-row mounting of Switch Units. (with non-lighted Switch Blocks, three Units can be mounted for multiple contacts). * Mounted using either open-type (fork-type) or closed-type (round-type) crimp terminals. * Oil-resistant to IP65 (non-lighted models) / IP65 (lighted models). * A lock plate is provided as a standard feature to ensure that the control box and switch are not easily separated. Be sure to read the "Safety Precautions" on pages 15 and 37. A22NE-P For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Model Number Structure Model Number Legend (Completely Assembled) ........Shipped as a set which includes the Operation Unit, LED Lamp (lighted model only), Mounting Latches, Switch Block, and Lock Plate (Example: A22EL-M-24A-01) 1. Lighted/Non-lighted Common Accessories and Tools Code Description None Non-lighted L Lighted * * Lighted Emergency Stop Switches are available only for the medium (M). turn-reset models. 2. Operation Unit size (diameter)/Reset function Code Size Description MP 40 dia. Pull-reset S M L 30 dia. 40 dia. 60 dia. Turn-reset 4. Contacts Unit position Number of Code Switch Blocks Non-lighted Lighted NO NC 1 2 3 1 01 0 1 --- --- NC --- Lighting unit 2 NC 3 11 1 1 NO --- NC NO Lighting unit NC 02 0 2 NC --- NC NC Lighting unit NC 12 1 2 NO NC NC 03 0 3 NC NC NC --- Note 1. NO: 1a-contact NC: 1b-contact 2. For details on the unit position, refer to the figure below. 3. LED Lamp voltage Lighting unit (Direct lighting) Code Description Operating Voltage None Non-lighted 12 A 24 A --- 6 VAC/DC 6A Lighted (LED) * 12 VAC/DC 24 VAC/DC Common Note Lighting unit (Voltage-reduction lighting) Code T1 T2 Description Operating Voltage Lighted (LED) * 100 VAC 200 VAC * Equipped with 24-VAC/DC LED. 5. Configuration Code None B Configuration Switch only Switch with Integrated Control Box 6. Configuration Code Configuration None Neither "EMO" nor "EMS" printed, arrows engraved in red. EMO "EMO" and arrows printed in white. EMO-RD "EMO" printed in white, arrows engraved in red. EMS "EMS" and arrows printed in white. EMS-RD "EMS" printed in white, arrows engraved in red. 2 A22E Ordering Information List of Models (Completely Assembled) Non-lighted Models (Without EMO/EMS Indication) Contact configuration (Number of switch blocks) Appearance 40-dia. head Medium Pull-reset A22E-MP 30-dia. head Small Turn-reset A22E-S 40-dia. head Medium Turn-reset A22E-M 1NC (1) A22E-MP-01 1NC, 1NO (2) A22E-MP-11 2NC (2) A22E-MP-02 1NC (1) A22E-S-01 * 1NC, 1NO (2) A22E-S-11 * 2NC (2) A22E-S-02 * 2NC, 1NO (3) A22E-S-12 * 3NC (3) A22E-S-03 * 1NC (1) A22E-M-01 * 1NC, 1NO (2) A22E-M-11 * 2NC (2) A22E-M-02 * 2NC, 1NO (3) A22E-M-12 * 3NC (3) A22E-M-03 * 1NC (1) A22E-L-01 * 1NC, 1NO (2) A22E-L-11 * 2NC (2) A22E-L-02 * Color of cap Red A22NE-P 60-dia. Large Turn-reset A22E-L Set Model A22E Operation * Models with Korean S-mark certification Note: Yellow cap models are also available (not for emergency stop use). Contact your OMRON representative. Non-lighted Models (With EMO/EMS Indication) Operation Appearance 1NC (1) 1NC, 1NO (2) 2NC (2) 2NC, 1NO (3) 3NC (3) 40-dia. head Medium Turn-reset With EMS Indication 1NC (1) 1NC, 1NO (2) 2NC (2) 3NC (3) * Models with Korean S-mark certification Note: The colors of switch blocks are as follows: NO (a-contact): Black NC (b-contact): Red The above illustration shows the 2NC (2b-contact) configuration. Color of cap A22E-M-01-EMO * A22E-M-01-EMO-RD A22E-M-11-EMO * A22E-M-11-EMO-RD A22E-M-02-EMO * A22E-M-02-EMO-RD A22E-M-12-EMO * A22E-M-12-EMO-RD A22E-M-03-EMO * A22E-M-03-EMO-RD A22E-M-01-EMS * A22E-M-01-EMS-RD Red A22E-M-11-EMS * A22E-M-11-EMS-RD A22E-M-02-EMS * A22E-M-02-EMS-RD A22E-M-12-EMS * A22E-M-12-EMS-RD A22E-M-03-EMS * A22E-M-03-EMS-RD Common Note 2NC, 1NO (3) Set Model Common Accessories and Tools 40-dia. head Medium Turn-reset With EMO Indication Contact configuration (Number of switch blocks) 3 A22E Lighted Models Operation A22E Appearance 40-dia. head Push-lock Turn-reset Lighting unit (Direct lighting) A22E Push-lock turn-reset system Contacts (Number of switch blocks) LED Lamp voltage 6 VAC/VDC A22EL-M-6A-01 * 1NC (1) 12 VAC/VDC A22EL-M-12A-01 * 1NC, 1NO (2) 2NC (2) A22NE-P 40-dia. head Push-lock Turn-reset Lighting unit (Voltagereduction lighting) A22E 1NC (1) 1NC, 1NO (2) 2NC (2) 24 VAC/VDC A22EL-M-24A-01 * 6 VAC/VDC A22EL-M-6A-11 * 12 VAC/VDC A22EL-M-12A-11 * 24 VAC/VDC A22EL-M-24A-11 * 6 VAC/VDC A22EL-M-6A-02 * 12 VAC/VDC A22EL-M-12A-02 * 24 VAC/VDC A22EL-M-24A-02 * 100 VAC A22EL-M-T1-01 200 VAC A22EL-M-T2-01 100 VAC A22EL-M-T1-11 200 VAC A22EL-M-T2-11 100 VAC A22EL-M-T1-02 200 VAC A22EL-M-T2-02 * Models with Korean S-mark certification Switch with Integrated Control Box Appearance Contact configuration (Number of switch blocks) Model 1NC (1) A22E-M-01B * 1NC, 1NO (2) A22E-M-11B * 2NC (2) A22E-M-02B * Common Accessories and Tools Note: The A22Z-B101Y Control Box is used. * Models with Korean S-mark certification Common Note 4 Set Model Color of cap Red A22E Subassembled .... The Operation Unit, LED Lamp, Mounting Latches, and Switch Blocks can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts. Lighted Operation Unit Operation Unit A22E Non-lighted Mounting Latches A22NE-P LED Lamp LED Screw Terminal Block Screw Terminal Block Lock Plate Common Note Lock Plate Switch Blocks + Lighting unit Common Accessories and Tools Switch Blocks * * Up to three Switch Blocks can be mounted for multiple contacts. 5 A22E Operation Unit Non-lighted Sealing capability A22E Function IP65 oil-resistant models Size Small (30 dia.) Medium (40 dia.) Large (60 dia.) A22E-MP Pull-reset --- --- A22E-M A22NE-P A22E-M-EMO A22E-M-EMO-RD A22E-S Turn-reset A22E-M-EMS A22E-M-EMS-RD Common Accessories and Tools Lighted Sealing capability Function Size IP65 Medium (40 dia.) A22EL-M Turn-reset LED lamp Appearance Common Note 6 LED light Red Standard Rated voltage Model 6 VAC/VDC A22-6AR 12 VAC/VDC A22-12AR 24 VAC/VDC A22-24AR Note: For a model with a Lighting unit (Voltage-reduction lighting), use the A22-24AR. A22E-L A22E Switch Non-lighted / Direct lighting Direct lighting A22E Classification Non-lighted Appearance Contact specifications/ Configuration (Number of switch blocks) For Standard loads 1NC (1) Model Model A22-01M A22L-01M 1NC, 1NO (2) A22-11M A22L-11M 2NC (2) A22-02M A22L-02M Classification 100 VAC, Lighted A22NE-P Voltage-reduction lighting (100 VAC, 200 VAC) 200 VAC, Lighted Appearance Contact specifications/ Configuration (Number of switch blocks) Model 1NC (1) A22L-01M-T1 A22L-01M-T2 1NC, 1NO (2) A22L-11M-T1 A22L-11M-T2 2NC (2) A22L-02M-T1 A22L-02M-T2 Note: For a model with a Lighting unit (Voltage-reduction lighting), use the A22-24AR. Common Accessories and Tools For Standard loads Model Common Note 7 A22E Accessories (Order Separately) Item Appearance Contact specifications A22E 1NO (Black) Switch Blocks (one contact) 1NC (Red) 2NO (Black) Switch Blocks (two contacts) 2NC (Red) 1NC + 1NO Contact (Black/ Red) A22-10 Microload A22-10S Standard load A22-01 Microload A22-01S Standard load A22-20 Microload A22-20S Standard load A22-02 Microload A22-02S Standard load A22-11 Microload A22-11S A22NE-P Direct lighting Lighting unit Model Standard load Remarks Provided as standard. Order Switch Blocks only when adding or replacing them. Order Switch Blocks only when adding or replacing them. A22-TN Voltage-reduction lighting 100 VAC A22-T1 200 VAC A22-T2 Used when changing the lighting method. Common Accessories and Tools Mounting Latches --- A22-3200 Provided as standard. Order Mounting Latches only when mounting Switch Blocks or Lighting Units that are purchased individually. Lock Plate --- A22Z-3380 Use to fix the lever on the Switch. A22Z-B101Y Material: Polycarbonate resin. The A22Z-B101Y does not support 2NO, 2NC, or 1NC + 1NO twocontacts Switch Blocks. Control Boxes (Enclosures) One hole, yellow box A22Z-B201Y Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types, refer to "Common Accessories and Tools (Order Separately)" on page 32. Common Note 8 A22E Specifications Certified Standard Ratings Certified Standards Certification body Standards File No. UL *1 UL508, C22.2 No.14 E41515 TUV SUD CQC (CCC) GB14048.5 KOSHA *2 EN60947-5-1 LED Lamp Contacts (Standard Load) Rated current (A) Rated voltage (V) AC15 (Inductive load) AC12 (Resistive load) 24 VAC 10 10 110 VAC 5 10 220 VAC 3 6 380 VAC 2 3 440 VAC 1 2 DC13 (Inductive load) DC12 (Resistive load) --- --- 24 VDC 110 VDC --- 220 VDC --- 380 VDC Rated voltage Operating voltage 6 VAC/VDC 6 VAC/VDC 5% 12 VAC/VDC 12 VAC/VDC 5% 24 VAC/VDC 24 VAC/VDC 5% 10 0.5 2 0.2 0.6 0.1 0.2 Approx. 8 mA Voltage-reduction lighting Rated voltage Operating voltage 1.5 Current value 110 VAC 100 VAC (95 to 115 V) 220 VAC 200 VAC (190 to 230 V) Rated current Applicable lamp (BA9S/Base: 13) Approx. 8 mA LED lamp A22-24A@ 2. Minimum applicable load: 10 mA at 5 VDC Characteristics Type Turn-reset Item Allowable operating frequency Non-lighted model Mechanical Electrical Insulation resistance 30 operations/minute (One operation consists of set and reset operations.) Between each terminal and ground 2,500 VAC, 50/60 Hz for 1 min. 2,500 VAC, 50/60 Hz for 1 min. 10 to 55 Hz, 1.5-mm double amplitude (contact separation within 1 ms) Destruction 1000 m/s2 Malfunction 250 m/s2 max. (contact separation within 1 ms) Mechanical 300,000 operations min. (One operation consists of set and reset operations.) 300,000 operations min. (One operation consists of set and reset operations.) Electrical Ambient operating temperature *1 -20 to +70C Ambient operating humidity 35 to 85% RH Ambient storage temperature -40 to +70C Degree of protection IP65 (oil-resistant) *2 *3 Electric shock protection class Class II PTI (tracking characteristic) 175 Degree of contamination 3 (EN60947-5-1) Minimum direct opening stroke 11 mm Minimum direct opening force 45 N Conditional short-circuit current 100 A (EN 60947-5-1) Weight (for a 40-dia. head 1NC/1NO Operation Unit) Approx. 65 g -20 to +55C -20 to +70C IP65 *2 IP65 (oil-resistant) *2 *3 Approx. 80 g Approx. 100 g Common Note Durability 30 operations/minute (One operation consists of set and reset operations.) 100 m max. (initial value) Between terminals of same polarity Vibration resistance Shock resistance Non-lighted model 100 M min. (at 500 VDC) Contact resistance Dielectric strength Pull-reset Lighted model Common Accessories and Tools Note: 1. Rated current values are determined according to the testing conditions. The above ratings were obtained by conducting tests under the following conditions. (1) Ambient temperature: 202C (2) Ambient humidity: 655% (3) Operating frequency: 20 operations/minute A22NE-P 10 2003010303070635 Consult your OMRON representative for details. Note: Only models with NC contacts have a direct opening mechanism. *1. UL-certification for CSA C22.2 No. 14 has been obtained. Certification has been obtained for individual Switch Blocks and Lighting Units. *2. Some models have been certified. Ratings Rated carry current (A) EN60947-5-1 Consult your OMRON (Certified direct opening), representative for details. EN60947-5-5 A22E * UL, cUL (File No. E41515) 6 A at 220 VAC, 10 A at 110 VAC * TUV (EN60947-5-1) (Low Voltage Directive) 3 A at 220 VAC * CCC (GB14048.5) 3 A at 240 VAC, 1.5 A at 24 VDC *1. With no icing or condensation. *2. The degree of protection from the front of the panel. *3. The degree of protection is IP65 even with an integrated control box, but the system is not oil resistant. 9 A22E Operating Characteristics Item Turn-reset Pull-reset A22E Total travel force (TTF) 44.1 N max. 58.8 N max. Return force (RF) 0.25 N*m * max. 58.8 N max. Total travel (TT) 10 1 mm 5.5 1 mm * Rotation torque value. Terminal Arrangement (BOTTOM VIEW) Non-lighted (two contacts) Non-lighted (three contacts) Switch Blocks 10 LOC OPE N 16.7 A22NE-P M3.5 screws Lighted (two contacts) 10 20.7 16.7 Switch Blocks 22 Lighting unit Switch Blocks Terminal connection Type Terminal Connection (BOTTOM VIEW) 1NC, 1NO (two contacts) 2NC (two contacts) 2NC, 1NO (three contacts) 3NC (three contacts) NC NO NC NC NC NC NO NC NC NC 1 3 1 1 1 1 3 1 1 1 2 4 2 2 2 2 4 2 2 2 Non-lighted Common Accessories and Tools X1 1 Lighted with Direct lighting X1 1 3 X X 1 4 X2 2 X1 X2 2 1 3 Lighted with Voltage-reduction lighting 1 2 X1 1 X 2 X2 X 2 4 X2 2 Note: The above terminal connection diagrams are examples of the number of contacts. Terminal wiring drawings of two-contact Switch Units Common Note Type A B Terminal Connection (BOTTOM VIEW) 2NC (two contacts) 2NO (two contacts) 1NC, 1NO (two contacts) 21 23 23 22 24 24 11 13 11 12 14 12 A B 10 A22E Structure and Nomenclature Operation Unit A22E Color: Red Non-lighted LED lighting Lamp Light source * LED Lamp A22NE-P } Switch Mounting Latches Switch Blocks Lighting unit Contact Ratings 10 A at 100 VAC (resistive load) 10 A at 24 VDC (resistive load) Lighting Method Non-lighted Lighted (Direct lighting) Lighted (Voltage-reduction lighting) Lock Plate (Attached with the Operation Unit) (Refer to the "Mounting the Lock Plate" on page 15 for use.) (Unit: mm) Non-lighted Models A22E-MP A22E-S Medium Push-pull (40-dia.) Small Turn-reset (30-dia.) 30 dia. 34 40 dia. 34 1.8 1.8 Common Accessories and Tools Dimensions 0.5 0.5 5.9 5.9 54.7 32 54.7 32 A22E-M A22E-L Large Turn-reset (60-dia.) 2 1.5 2 34 40 dia. 34 60 dia. 1.8 6.5 1.8 18.5 0.5 32 0.5 5.9 5.9 41.2 54.7 32 54.7 Common Note Medium Turn-reset (40-dia.) Note: The dimensions are the same as for EMO/EMS indication models. Note: Unless otherwise specified, a tolerance of 0.8mm applies to all dimensions. 11 A22E Lighted Model Switch dimensions when mounted to a 2NO (2NC) one-piece switch block A22E A22EL-M Medium Turn-reset (40-dia.) 2 1.5 2 24 44 34 40 dia. 6.5 57.8 1.8 18.5 0.5 32 72.7 5.9 41.2 Note: The operation unit is an example for the A22E-M. 54.7 Note: Unless otherwise specified, a tolerance of 0.8mm applies to all dimensions. Accessories (Order Separately) 201.5 9.5 dia. 10.6 dia. A22NE-P LED Lamp A22-6@, 12@, 24@ Model indication BA9S/13 Control Box A22Z-B101Y (1-hole) Mounting Hole 56 68 36 2-R3 41 Two, 21 dia. (Side lead draw-out hole) 2.80.1 Common Accessories and Tools Cable Draw-out Hole (Top View) 4-4x38 tapping screw 0.3 22.10.1 dia. 4.3 6.3 10 20.50.1 (10x36) 0.6 depression 161 dia. (Bottom lead draw-out hole) 20 75 41 32 39 Two, mounting holes 69.5 Control Box A22Z-B201Y (1-hole) Cable Draw-out Hole (Top View) Four, M4 Screws 22.1 0.3 0.1 dia. 2-R3 54 68 36 2.80.1 Common Note Mounting Hole Two, 21 dia. (Side lead draw-out hole) 4.3 6.3 Two, 191 dia. (Bottom lead draw-out hole) 10 20.50.1 (10x36) 0.6 depression 16 30.5 68 40 Two, mounting holes 60 Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types, refer to "Common Accessories and Tools (Order Separately)" on page 32. 12 A22E Installation Mounting to the Panel (1) Preparing the Panel (2) Mounting the Operation Unit on the Panel 3.2+0.2 0 * Insert the Operation Unit from the front surface of the panel, insert the Lock Ring and the mounting Ring from the terminal side, then tighten the Ring. Before tightening, check that the rubber washer is present between the Operation Unit and the panel. * Align the Lock Ring with the groove in the casing, then insert the Lock Ring so that its edge is located on the panel side. * Tighten the mounting nut at a torque of 0.98 to 1.96 N*m. * When using a Lock Ring, replace with the supplied Lock Ring, insert the projecting part into the lock slot, and then tighten the mounting Ring. R0.8 max. 24.1 +0.4 0 22.3 +0.4 0 dia. 22.3 +0.4 0 dia. With Lock Ring 25 +0.5 0 dia. Hold here Rubber Washer Mounting Ring Without Lock Ring * Always use a 25-mm-dia. A22Z-R25 Lock Ring for a 25-mm-dia. hole. IP65 degree of protection will be lost if the 25-mm-dia. Lock Ring is not used because of the larger size of a 25-mm-dia. hole. * When painting or coating the panel, make sure that the specified panel dimensions apply to the panel after painting or coating. A22E * The panel dimensions are shown below. * The panel thickness must be 1 to 5 mm. Panel Projecting part (3) Mounting the Switch on the Operation Unit Lever Arrow mark Operation Unit Lock Ring Panel 1. When the panel cutout dimension is 25 dia., remove the supplied rubber washer and mount the 25-dia. Ring as shown below. (Since the A22Z-R25 is not attached to the main body, order separately.) When using a Legend Plate (Order Separately), do not remove the rubber washer. Operation Unit 22 dia. * Move the lever in the direction indicated by the arrow in the following figure, then pull the Operation Unit or the Switch Blocks. Since the lever has a hole with an inside diameter of 6.5 mm, the lever can be moved in the specified direction by inserting a screwdriver into the hole and then moving the screwdriver. (If required) Legend Plates for Emergency Stop (order separately) 25-dia. Ring (A22Z-R25) 2. When the panel cutout dimension is 30 dia., use resin attachment A22Z-A30. Since it is not attached to the main body, order separately. Operation Unit Rubber washer (mounted to Operation Unit) 30-dia. Resin Attachment (A22Z-A30) Rubber washer (included) Mounting panel Lock Ring 22.3 dia. 0.5 1.3 25 dia. Screwdriver 25 dia. Panel Mounting Ring Common Accessories and Tools Rubber washer (mounted to Operation Unit) When not using a Legend Plate, remove the rubber washer. (4) Removing the Switch Lock Ring A22NE-P * Insert the Operation Unit into the Switch Unit, aligning the arrow mark inscribed on the Case with the lever on the Switch Blocks, then move the lever in the direction indicated by the arrow in the following figure. 22.3 dia. Lock Ring Mounting Ring Emergency Stop Switch * Insert the protrusion of the Tightening Wrench (A22Z-3905) into the Cap slot and then turn to remove the Cap. Cap slot Common Note Assembling the Cap Protrusion 13 A22E Installing/Replacing the LED Lamp Installing/Replacing on the Switch A22E * Grip the lamp with your fingers, then rotate the lamp while pressing it against the Switch. Control Box (Enclosure) A22NE-P (1) Mounting the Switch (2) Creating a Cable Port Hole The Standard-size Legend Plate Frame can be mounted. Mount the Frame as shown in the following diagram. Mount the Switch in the same way as for an ordinary panel. Place the tip of a screwdriver on the surface where the cable port hole is to be created with the cover attached and strike the screwdriver to punch a hole. Attempts to punch a hole on the other side of the case will damage the Box. (3) Securing the Connector Cable 1. Insert the connector into the cable port hole in the Box and secure with the Mounting Ring inside the box. 2. Pass the tightening cap through the cable, insert the cable into the connector, and tighten the tightening cap to secure the cable. Rubber washer Mounting RIng Snap-in Legend Plate Connector Tightening cap Cable Common Accessories and Tools Cable diameter (mm) Inside Outside Box Installing/Removing the Switch Blocks Connector 7 to 9 dia. A22Z-3500-1 9 to 11 dia. A22Z-3500-2 Wiring (1) Installing the Switch Blocks (2) Removing the Switch Blocks Wiring Round Crimp Terminals * Hook the small protrusion on the Mounting Latch into the groove on the other side of the lever, then push up the Switch Block in the direction indicated by the arrow in the figure below. * Insert a screwdriver between the Mounting Latch and the Switch Block, then push down the screwdriver in the direction indicated by the arrow in the following figure. * Loosen the terminal screw from the Switch Unit until it completely comes off the groove, insert a screwdriver as shown in the following figure, then push up the washer in the direction indicated by the arrow to temporarily secure it. Now, a round crimp terminal can be connected. After inserting the terminal, tighten the screws to complete wiring. Washer Lever Common Note Mounting Latches Screwdriver Screw Screwdriver Protrusion Use either of the following screwdrivers. Switch Blocks Flat-head screwdriver Phillips screwdriver 14 3 to 6 mm 3 to 6 mm dia. A22E Safety Precautions Be sure to read the precautions for All PushButton Switches in the website at:http://www.ia.omron.com/. Indication and Meaning for Safe Use Precautions for Safe Use Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or in property damage. Supplementary comments on what to do or avoid doing, to use the product safely. Caution If the Operation Unit is separated from the Socket Unit, the equipment will not stop, creating a hazardous condition. Secure the lever on the Socket Unit by using the A22Z-3380 Lock Plate so that the Operation Unit cannot be easily separated from the Socket Unit. (Refer to "Mounting the Lock Plate" at the below.) * The LED current-limiting resistor is built-in, so internal resistance is not required. * If commercially available LEDs are used, select the ones that meet the following conditions: Base: BA9S/13 Overall length: 26 mm max. Power consumption: 2.6 W max. When DC-specific LEDs are used, wire the Switch so that the X1 terminal is positive. * Mis-lighting of the LED The LED lights with approx. 0.1 mA or less of micro-current. Take a countermeasure like adding a resistor to prevent mis-lighting in parallel to the LED. The micro-current varies with the machine (leak current or stray capacity between cables, etc.). Select resistance value and allowable power consumption that meet the actual current. In case of using 24 VAC/VDC, Direct lighting Precautions for Correct Use Mounting the Lock Plate X1 Lock Plate 2 1 Mounting Latch Wiring * Terminal screws must be Phillips or slotted M3.5 screws with a square washer. * The tightening torque is 1.08 to 1.27 N*m. * Single wires, stranded wires, and crimp terminals can be connected to the Switch. * Applicable Wiring Materials: Twisted strands: 2 mm2 max. Solid wire: 1.6 mm dia. max. Naked Crimp Terminals 8 mm max. R:10k (1W) Bleeder resistor X2 * Do not use a lamp that does not satisfy the rating. Using the Microload Contact failure may occur if a Switch designed for a standard load is used to switch a microload. Use Switches within the application ranges shown in the following graph. Even within the application range, insert a contact protection circuit, if necessary, to prevent the reduction of life expectancy due to extreme wear on the contacts caused by loads where inrush current occurs when the contact is opened and closed. The minimum applicable load is the N-level reference value. This value indicates the malfunction reference level for the reliability level of 60% ( 60) (conforming to JIS C5003). The equation, 60 = 0.5 x 10-6/time indicates that the estimated malfunction rate is less than 1/2,000,000 with a reliability level of 60%. 0.16 mA 100 mA 1.6 mA 30 24 8 mm dia. max. Microload area Area of use Common Accessories and Tools Operation Unit LED lamp Voltage (V) 1. Confirm that the lever on the Mounting Latch is on the side where the Operation Unit is secured and then insert the protrusion on the Lock Plate into the hole in the lever on the Mounting Latch. 2. Press the hole on the Lock Plate onto the protrusion on the Mounting Latch until it clicks into place. Lever A22NE-P (Circuit example) A22E CAUTION LED Lamps Standard load area 16.0 mm max. 12 Invalid area 5 8 mm max. 8 mm dia. max. 0 0.1 1 mA 10 mA 1 10 100 1,000 Current (mA) 20.2 mm max. 20.2 mm max. Be sure to read the "Safety Precautions" on page 37. * After wiring the Switch, maintain an appropriate clearance and creepage distance. Common Note Crimp Terminals with Insulating Sheaths 16.0 mm max. 15 Emergency Stop Pushbutton Switches (22-dia. or 25-dia.) with Push-In Plus technology A22NE-P A22E Install in 22-dia. or 25-dia. Panel Cutout (When Using a Ring) * The small size of the control panel is realized by conserving space and changing the direction of the wiring. * Since there is no looseness in the wiring, there is a reduction in the maintenance efforts. * A lock lever mechanism that can be easily operated is adopted. * A maximum of up to six contact points can be combined together in the contact-point configuration. * Oil-resistant to IP65 (non-lighted models) / IP65 (lighted models). Be sure to read the "Safety Precautions" on pages 28 and 37. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. A22NE-P Model Number Structure Model Number Legend (Completely Assembled) ........Shipped as a set which includes the Operation Unit, LED Lamp (lighted model only), Mounting Latches, Lighting Units (lighted model only), and Switch Block. 1 3 2 A22NE1. Operation Unit size (diameter) 4 5 - 6 - - (Example: A22NE-M-P102-N) 4. Contacts Common Accessories and Tools Code Description S 30 dia. Number of Code Switch Blocks M 40 dia. NO NC 1 2 3 1 L 60 dia. 002 0 1 --- --- NC --- Lighting unit NC 102 1 1 NO --- NC NO Lighting unit NC --- NC NC Lighting unit NC 2. Reset function Code None P Unit position Non-lighted 202 0 2 NC Description 212 1 2 NC NO NC Turn-reset 222 0 3 NC NC NC Pull-reset * * The pull-reset type is only available on the 40 dia. Operation Unit, non-lighted type. Not available on lighted types. 2 P 3 --- Note 1. NO: 1a-contact NC: 1b-contact 2. For details on the unit position, refer to the figure below. 3. Contact specification/Terminal specification Code Description Standard load/Push-in plus terminal block Common Note 5. LED lamp voltage Code Description N Non-lighted LED Lamp Voltage --- A 6 VAC/DC B 12 VAC/DC C Lighted (LED) * 24 VAC/DC D 100/110/120 VAC E 200/220/230/240 VAC * Lighting color is red. 6. Others Code None B* Configuration Standard Built-in control box * One-contact unit type. 16 Lighted A22NE-P Ordering Information Non-lighted Models Operation 40-dia. head Medium Pull-reset A22NE-MP-P@@2-N 30-dia. head Small Turn-reset A22NE-S-P@@2-N 60-dia. Large Turn-reset A22NE-L-P@@2-N Set Model 1NC (1) A22NE-MP-P002-N 1NC, 1NO (2) A22NE-MP-P102-N 2NC (2) A22NE-MP-P202-N 2NC, 1NO (3) A22NE-MP-P212-N 3NC (3) A22NE-MP-P222-N 1NC (1) A22NE-S-P002-N 1NC, 1NO (2) A22NE-S-P102-N 2NC (2) A22NE-S-P202-N 2NC, 1NO (3) A22NE-S-P212-N 3NC (3) A22NE-S-P222-N 1NC (1) A22NE-M-P002-N 1NC, 1NO (2) A22NE-M-P102-N 2NC (2) A22NE-M-P202-N 2NC, 1NO (3) A22NE-M-P212-N 3NC (3) A22NE-M-P222-N 1NC (1) A22NE-L-P002-N 1NC, 1NO (2) A22NE-L-P102-N 2NC (2) A22NE-L-P202-N 2NC, 1NO (3) A22NE-L-P212-N 3NC (3) A22NE-L-P222-N Color of cap Red A22NE-P 40-dia. head Medium Turn-reset A22NE-M-P@@2-N Contact configuration (Number of switch blocks) A22E Appearance Lighted Model Operation 40-dia. head Medium Turn-reset A22NE-M-P@@2-A LED lamp voltage 1NC (1) 6 VAC/VDC A22NE-M-P202-A 1NC (1) A22NE-M-P002-B 12 VAC/VDC A22NE-M-P202-B 1NC (1) A22NE-M-P002-C 24 VAC/VDC 2NC (2) 1NC (1) A22NE-M-P002-E 220, 230, 240 VAC A22NE-M-P102-E A22NE-M-P202-E Model 1NC (1) A22NE-M-P002-N-B 1NC, 1NO (2) A22NE-M-P102-N-B 2NC (2) A22NE-M-P202-N-B Common Note A22NE-M-P202-D Switch with Integrated Control Box Contact configuration (Number of switch blocks) A22NE-M-P102-D 2NC (2) 1NC, 1NO (2) Red A22NE-M-P002-D 100, 110, 120 VAC 2NC (2) Appearance A22NE-M-P102-C A22NE-M-P202-C 1NC (1) 1NC, 1NO (2) 40-dia. head Medium Turn-reset A22NE-M-P@@2-E A22NE-M-P102-B 2NC (2) 1NC, 1NO (2) 40-dia. head Medium Turn-reset A22NE-M-P@@2-D A22NE-M-P102-A 2NC (2) 1NC, 1NO (2) 40-dia. head Medium Turn-reset A22NE-M-P@@2-C Color of cap A22NE-M-P002-A 1NC, 1NO (2) 40-dia. head Medium Turn-reset A22NE-M-P@@2-B Set Model Common Accessories and Tools Contacts (Number of switch blocks) Appearance 17 A22NE-P Subassembled ........The Operation Unit, LED Lamp, Mounting Latches, Switch Blocks, and Lighting Unit can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for A22E maintenance parts. Non-lighted Lighted Operation Unit Operation Unit A22NE-P Mounting Latches LED Lamp Common Accessories and Tools Switch Blocks * Push-in Plus Terminal Block Common Note * Up to three Switch Blocks can be mounted for multiple contacts. 18 Switch Blocks + Lighting Unit Push-in Plus Terminal Block A22NE-P Operation Unit Non-lighted IP65 oil-resistant models Size Small (30 dia.) Medium (40 dia.) Large (60-dia.) A22NE-MP-N Pull-reset --- A22E Sealing capability Function --- A22NE-M-N A22NE-L-N Turn-reset A22NE-P A22NE-MRO-N A22NE-MRO-N-RD A22NE-S-N A22NE-MRS-N A22NE-MRS-N-RD Common Accessories and Tools Lighted Sealing capability Function Size IP65 Medium (40 dia.) A22NE-M-L Turn-reset LED lamp Appearance LED light Model 6 VAC/VDC A22NZ-L-RA 12 VAC/VDC A22NZ-L-RB 24 VAC/VDC A22NZ-L-RC 100, 110, 120 VAC A22NZ-L-RD 200, 220, 230, 240 VAC A22NZ-L-RE Remarks These LED lamps are for exclusive use with the A22N and the A22NE-P. These are provided with the completely assembled set of lighted models. Order LED lamps only when replacing them. Common Note Red Rated voltage 19 A22NE-P Accessories (Order Separately) Item A22E Switch Blocks (one contact) Switch Blocks (two contacts) Lighting unit A22NE-P Mounting Latches Control Boxes (Enclosures) Appearance Contact specifications Model Remarks Provided as standard. Order Switch Blocks only when adding or replacing them. 1NO (Blue) Standard load A22NZ-S-P1AN 1NC (Red) Standard load A22NZ-S-P1BN 2NC (Red) Standard load A22NZ-S-P2BN 1NO/1NC (White) Order Switch Blocks only when adding or replacing them. Standard load A22NZ-S-P2CN 6 VAC/VDC A22NZ-T-APN 12 VAC/VDC A22NZ-T-BPN 24 VAC/VDC A22NZ-T-CPN 100, 110, 120 VAC A22NZ-T-DPN 200, 220, 230, 240 VAC A22NZ-T-EPN --- One hole, yellow box These are provided with the completely assembled set of lighted models. Order Lighting Units only when replacing them. A22NZ-H-02 This Mounting Latch is for exclusive use with the A22NE-P. It is provided with the completely assembled set. Order Mounting Latches only when mounting Switch Blocks or Lighting Units that are purchased individually. A22NZ-A-B01Y Material: Polycarbonate resin. Can be used only with a onecontact Switch Block.* Common Accessories and Tools Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types, refer to "Common Accessories and Tools (Order Separately)" on page 32. * The A22NZ-A-B01Y Control Box cannot be used in combination with the A22Z-3476-1 90-dia. Legend Plates for Emergency Stop or the A22ZEG@ E-stop Shrouds. Common Note 20 A22NE-P Specifications Certified Standard Ratings Certified Standards Certification body Standards File No. UL * UL508, C22.2 No.14 E76675 TUV SUD EN60947-5-1 Consult your OMRON (Certified direct opening), representative for details. EN60947-5-5 CQC (CCC) GB14048.5 A22E * UL508 (File No. E76675), CSA C22.2 No.14 6 A at 240 VAC, 10 A at 120 VAC * TUV (EN60947-5-1) - Certified direct opening (EN60947-5-5) AC-15 3 A at 240 VAC DC-13 4 A at 24 VDC * CCC (GB14048.5) AC-15 3 A at 240 VAC DC-13 4 A at 24 VDC 2017010305959182 Note: Only models with NC contacts have a direct opening mechanism. * UL-certification for CSA C22.2 No. 14 has been obtained. Applicable Standards UL1059, UL486E (Push-in Plus Terminal Block Types) Note: Use a 10 A fuse type gI or gG that conforms to IEC60269 as a short-circuit protection device. This fuse is not provided in the main unit. Ratings Rated Rated carry insulation current (A) voltage (V) 600 10 Rated voltage (V) LED Lamp Rated voltage Rated current (A) AC15 AC12 DC13 DC12 (Inductive (Resistive (Inductive (Resistive load) load) load) load) Operating voltage Current value 6 VAC/VDC 6 VAC/VDC 10% Approx. 11 mA 12 VAC/VDC 12 VAC/VDC 10% Approx. 12 mA 24 VAC/VDC 24 VAC/VDC 10% Approx. 12 mA 24 VAC 10 10 100 VAC 120 VAC 6 10 110 VAC 110 VAC 10% 120 VAC 100 VAC to 130 VAC 200 VAC 200 VAC 10% 240 VAC 3 6 380 VAC 1.9 2 440 VAC 1.6 2 24 VDC --- --- --- 220 VAC 220 VAC 10% 4 8 230 VAC 230 VAC 10% 1.1 2.2 240 VAC 220 VAC to 250 VAC 0.55 1.1 Note: 1. The above ratings were obtained by conducting tests under the following conditions. (1) Ambient temperature: 202C (2) Ambient humidity: 655% (3) Operating frequency: 30 operations/minute 2. Minimum applicable load: 10 mA at 5 VDC (Resistive load) The operating range may vary depending on the usage conditions and type of load. Approx. 12 mA Approx. 12 mA Common Accessories and Tools 120 VDC 240 VDC --- 100 VAC 10% A22NE-P Contacts (Standard Load) Common Note 21 A22NE-P Characteristics Type Turn-reset A22E Item Pull-reset Non-lighted model Lighted Model Non-lighted model Allowable operating Mechanical frequency Electrical 30 operations/minute or less (One operation consists of set and reset operations.) Insulation resistance *1 100 M min. (at 500 VDC) Contact resistance 100 m max. (initial value) Dielectric strength 30 operations/minute or less (One operation consists of set and reset operations.) Between terminals of same polarity *1 2,500 VAC, 50/60 Hz 1 minute (initial value) Between each terminal and ground 2,500 VAC, 50/60 Hz 1 minute (initial value) Vibration resistance Malfunction 10 to 55 Hz, 1.5 mm double amplitude (contact separation within 1 ms) Shock resistance Malfunction 250 m/s2 max. (contact separation within 1 ms) Mechanical 300,000 operations min. (One operation consists of set and reset operations.) Electrical 300,000 operations min. (One operation consists of set and reset operations.) Durability A22NE-P Ambient operating temperature *2 -20 to +70C Ambient operating humidity 35 to 85% RH Ambient storage temperature *2 -40 to +70C Degree of protection*3 IP65 (oil-resistant) *4 Electric shock protection class Class II PTI (tracking characteristic) 175 Degree of contamination 3 (EN 60947-5-1) Minimum direct opening stroke 11 mm Minimum direct opening force 45 N Conditional short-circuit current 100 A (EN 60947-5-1) Wight (for a 40-dia. head 1NC/1NO Operation Unit) Approx. 55g -20 to +55C -20 to +70C IP65 IP65 (oil-resistant) *4 Approx. 60g Approx. 85 g Common Accessories and Tools *1. State when an LED is not added between terminals of the same polarity on a lighting unit. Does not apply to lighted-type 100 to 200 V lighting units. *2. With no icing or condensation. *3. The degree of protection from the front of the panel. *4. The degree of protection is IP65 even with an integrated control box, but the system is not oil resistant. Operating Characteristics Item Turn-reset Pull-reset Total travel force (TTF) 45 N max. 60 N max. Return force (RF) 0.25N*m * max. 60 N max. Total travel (TT) 10 1 mm 5.5 1 mm * Rotation torque value. Terminal Arrangement (BOTTOM VIEW) Non-lighted (two contacts) Non-lighted (three contacts) Common Note Switch Blocks Switch Blocks 4 31.9 31.9 31.9 Switch Blocks Lock lever Terminal (insertion) hole Terminal (insertion) hole Terminal (insertion) hole (17.6) Lock lever (17.6) Lock lever 20 22 (20) (20) (20) (17.6) 10 Lighted (two contacts) 4 10 20 4 10 20 Lighting unit A22NE-P Terminal connection Type Terminal Connection (BOTTOM VIEW) 2NC (two contacts) 2NC, 1NO (three contacts) 3NC (three contacts) NC NO NC NC NC NC NO NC NC NC 1 3 1 1 1 1 3 1 1 1 2 4 2 2 2 2 4 2 2 2 Non-lighted X1 1 Lighted X1 1 3 1 X X 4 X2 2 A22E 1NC, 1NO (two contacts) X2 2 2 Note: The above terminal connection diagrams are examples for 1NO, 1NC (two contacts), or 2NC (two contacts). Type A Terminal Connection (BOTTOM VIEW) 2NC (two contacts) 1NC, 1NO (two contacts) 21 21 22 22 11 13 12 14 A22NE-P Terminal wiring drawings of two-contact Switch Units A B Structure and Nomenclature Operation Unit Color: Red Non-lighted LED lighting Common Accessories and Tools B Lamp Light source } Switch Mounting Latches Switch Blocks Lighting unit Contact Ratings 6 A at 240 VAC 10 A at 120 VAC Common Note * LED Lamp Lighting Method Non-lighted Lighted (LED) 23 A22NE-P Dimensions (Unit: mm) Non-lighted Models A22E A22NE-MP-P@@2-N A22NE-S-P@@2-N Pull-reset (40-dia.) Small Turn-reset (30-dia.) 40 dia. 42.5 30 dia. 42.5 1.8 1.8 0.5 0.5 5.9 32 5.9 39.5 32 A22NE-M-P@@2-N A22NE-L-P@@2-N Medium Turn-reset (40-dia.) Large Turn-reset (60-dia.) A22NE-P 40 dia. 39.5 42.5 60 dia. 42.5 1.8 0.5 1.8 0.5 5.9 32 5.9 39.5 32 Note: The dimensions the same even if the Operation Unit is replaced with the A22NE-MR@-N or the A22NE-MR@-N-RD. Lighted Model A22NE-M-P@@2-@ Common Accessories and Tools Medium Turn-reset (40-dia.) 40 dia. 42.5 1.8 0.5 5.9 32 39.5 Note: Unless otherwise specified, a tolerance of 0.8mm applies to all dimensions. Dimensions when a two-contact Switch Block is attached 40 dia. Common Note 24 44 0.5 32 5.9 1.8 55 39.5 A22NE-P Accessories (Order Separately) Switch Block with Push-In Plus technology A22E Switch Block (one contact) Switch Block (two contacts) A22NZ-S-P1@N A22NZ-S-P2@N 4 4 5 5 23.8 16.4 39.3 31.9 9.9 47.6 9.9 47.6 Lighting unit Mounting Latches A22NZ-T-@PN A22NZ-H-02 R29.5 30 26.4 23.8 16.4 9.9 47.6 A22NE-P 12 dia. 17.1 51.3 24.3 9.8 dia. 9 dia. Control Box A22NZ-A-B01Y Four, M4 Phillips binding screws 22.3 dia. 24.2 40 Case (Black) Cover (Yellow) Four, 3.7-dia. (M4-tapped holes) 10 Common Accessories and Tools LED Lamp A22NZ-L-@@ Two, 14-dia. (Bottom lead hole) Two, 21.4 dia. (Side lead hole) Two, 4.4-dia. (oval mounting hole) 62 80 24.2 3.2 80 5.4 10 38 40 59.9 Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types, refer to "Common Accessories and Tools (Order Separately)" on page 32. Common Note 18.5 3.2 25 A22NE-P Application Mounting to the Panel A22E (1) Preparing the Panel (3) Mounting the Operation Unit on the Panel Panel hole dimension and panel thickness * If outer surface treatment such as coating is performed for the panel, the panel dimensions after outer surface treatment must meet the specified panel dimensions. * Do not tighten the Mounting Nut more than necessary using tools such as pointed-nose pliers. * Doing so will damage the Mounting Nut. (The tightening torque of the Mounting Nut is 1.0 to 2.0 N*m.) Tightening Wrench: A22Z-3905 Panel Hole of 22.3-mm Diameter * Insert the Operation Unit from the front of the panel, insert the Lock Ring and Mounting Nut from the back of the panel, and tighten the Mounting Nut. Before tightening, check that the rubber washer is present between the Operation Unit and the panel. Panel hole dimension Panel thickness 22.3 dia. 1 to 5 mm 22.3 +0.4 0 dia. Mounting Ring Lock Ring Panel When using a A22Z-3360 (Order Separately) Lock Ring 22.3 dia. Tightening Wrench (order separately, A22Z-3905) 3.2 +0.2 0 R0.8 max. Rubber Washer A22NE-P 22.3 dia. +0.4 0 Hold here 24.1+0.4 0 Rubber washer Mounting Ring For 25-dia. * Use the A22Z-R25 (Order Separately) rubber ring. 25 +0.5 0 Lock Ring dia. Panel When the A22Z-3360 Lock Ring (Order Separately) is used * Take note of the direction when mounting the Lock Ring. Panel (2) Minimum mounting pitch (Dimension A, Dimension B) Projecting part Common Accessories and Tools Minimum mounting pitch Type of operation unit 30-dia., 40-dia. models Dimension A (mm) min. Dimension B (mm) min. 50 *1 50 70 70 60-dia. model *1. If the Mounting Collar lock levers all face the same direction at the minimum mounting pitch, be sure to note the order the mounting collars are attached to the Operation Unit. *2. When using each accessory (Order Separately), set the A and B dimensions in view of the dimensions of the accessories. *3. Make sure the mounting pitch does not hinder the operation. Lock Ring Panel Hole of 25.5-mm Diameter * Insert the A22Z-R25 (Order Separately) between the Operation Unit and Panel, and tighten the clamping nut to mount. Before tightening, check that the rubber washer supplied with the Operation Unit is present between the Operation Unit and the 25-dia. Ring. Panel Hole Dimensions for 22.3 Diameter R0.8 max. 22.3 +0.4 0 3.2 +0.2 0 Operation Unit Operation Unit dia. 24.1+0.4 0 Common Note Rubber washer (provided with the Operation Unit) 22 dia. Dimension A Dimension B 22.3 +0.4 0 dia. 22.3 +0.4 0 dia. 22.3 dia. 25 dia. 25-dia. Ring A22Z-R25 0.5 Rubber Washer (provided with the Operation Unit) 30-dia. Resin Attachment A22Z-A30 Rubber Washer (included) Mounting Panel 1.3 Lock Ring Mounting Ring 22.3 dia. Using the Lock Ring Panel Standard switch 22.3 dia. Lock Ring Mounting Ring 26 Panel Hole of 30-mm Diameter * Insert the A22Z-R30 (Order Separately) between the Operation Unit and Panel, and tighten the clamping nut to mount. Before tightening, check that the supplied rubber washer is present between the Operation Unit and the panel, and between the 30-dia. Resin Attachment and the panel. Recommended panel thickness: 1 to 3 mm A22NE-P Removing the Mounting Latch Attaching the LED Lamp to the Lighting Unit When the LED Lamp is to be Installed * Insert the protrusions on the LED Lamp into the guides on the Lighting Unit and then turn the LED Lamp in direction (2) to lock it in place. (1) 2 A22E When the Mounting Latch is to be Removed * Press the lock lever in from the back side to release the lock, and then hook the Mounting Collar with a screwdriver, move it in the direction indicated at (2), and remove it. Turn the lever all of the way until it clicks into place. 1 (2) (3) Control Box (1) Mounting the Switch A22NE-P Mount the Switch in the same way as for a standard panel. The tightening torque of the Box screws is 1.4 to 2.0 N*m. Switch Blocks and Lighting Unit Legend Plate (1) Installing the Switch Blocks and Lighting Unit * Catch the projection on the opposite side of the Mounting Collar from the lever side and press the Switch Block in the direction indicated at (1). (1) * Insert a screwdriver into the gap between the Mounting Collar and Switch Block and press it inward in the direction shown at (2). (2) Creating a Cable Hole To open a cable hole, leave the cover attached, place the tip of a screwdriver in the grooves at four locations around the cable hole, and strike the screwdriver with a hammer to open the hole. Screwdriver (1) Side Cover Switch Box Cable Hole Groove (2) (3) Strike at four diagonally opposed locations to open the hole. Common Accessories and Tools (2) Removing the Switch Blocks and Lighting Units (3) Securing the Connector Cable Rubber washer Mounting RIng Panel Connector Tightening cap Cable Cable diameter (mm) Connector 7 to 9 dia. A22Z-3500-1 9 to 11 dia. A22Z-3500-2 Common Note 1. Insert the connector into the cable port hole in the Box and secure with the fixing nut inside the box. 2. Open a hole in the thin rubber section of the rubber ring. 3. Pass the tightening cap through the cable, insert the cable into the connector, and tighten the hexagonal nut to secure the cable. 27 A22NE-P Safety Precautions Be sure to read the precautions for All PushButton Switches in the website at: http://www.ia.omron.com/. Indication and Meaning for Safe Use A22E Precautions for Safe Use Comments on what to do or avoid doing, to use the product safely. Precautions for Correct Use Supplementary comments on what to do or avoid doing to use the product safely and prevent its malfunctioning or an adverse effect on its performance or functions. Precautions for Safe Use * If the Operation Unit is separated from the Switch Units, the equipment will not stop, resulting in a hazardous situation. Make sure the Operation Unit, Mounting Latches, and the Switch Units are properly assembled. A22NE-P <Assembling the Operation Unit and the Mounting Latches> Align the TOP indication (the mark) on the Operation Unit with the TOP indication on the Mounting Latches to fit it properly, and turn the lock lever on the Mounting Latch in the direction shown in the figure below until a clicking sound is heard. Operation Unit 1 Mounting Latches 2 Common Accessories and Tools Wire Type Lock lever <Assembling the Mounting Latches and Switch Blocks> Make sure the hooking part (convex part) on the Mounting Latches is perfectly latched into the hooking part (concave part) on the Switch Block. Mounting Latches Switch Blocks Common Note 28 * Do not use the Switch/Indicator in locations where explosive or flammable gases or liquid may be present or scattered. The electric ark or the heat caused by switching contacts may cause a fire or explosion. * Do not use the Switch/Indicator in locations where toxic gases, such as H2S, SO2, NH3, HNO3, and Cl2, may be present, or in locations subject to high temperature or humidity. Doing so may damage the Switch/Indicator due to contact failure or corrosion. * Do not use the Switch/Indicator submersed in oil or water, or in locations continuously subject to splashes of oil or water. Doing so may result in oil or water entering and damaging the Switch/ Indicator. * Do not use or keep the Switch/Indicator under the following conditions: * Subject to severe temperature changes. * Subject to high humidity or condensation. * Subject to severe vibration or shock. * Where direct rays of the sun strike. * Where sea breeze may be present. * Make sure that a rubber washer is present between the Operation Unit and the panel. Otherwise, the specifications of the protective structure may not be satisfied. * Do not apply excessive force to the Switch or wirings. Damage or deformation of the Switch Block could cause an improper contact or a loss of safety. * Use an appropriate wiring and crimp terminals (hereinafter, called ferrule terminals). * Exercise caution to avoid wiring errors when connecting the terminals. * To prevent wiring materials from smoking or ignition, confirm wire ratings and use the wiring materials given in the following table. * When transition wiring is performed, make sure the switching current inside the Switch and the current based on the transition wiring is below the rated current of the Switch. If a current value higher than the rated current flows, it could result in emission of heat, or damage and deformation of the Switch, which could cause fire and locking of the contact, and thus a loss of safety. * Do not perform wiring with power supplied to the Switch/Indicator. Do not touch the terminals or other charged parts while power is being supplied. Doing so may result in electric shock. * Do not disassemble or modify the Switch/Indicator under any circumstances. * Doing so may prevent the Switch/Indicator from functioning to its full capability. Do not drop the Switch/Indicator. Do not apply pressure that may deform or alter the Switch/Indicator. * The durability of the Switch varies considerably depending on the switching conditions. Always test the Switch/Indicator under actual working conditions before application and use the Switch/Indicator only for the number of switching operations allowed. * Do not allow the load voltage and current to exceed the rated value. This may damage or burn out the Switch/Indicator. Solid wire/ Stranded Wire Wire material Recommended Wire Wire coating peeling amount Copper Ferrules used: 10 to 12 mm (Varies depending on the 0.25 to 1.5 mm2 recommended ferrule AWG 24 to 16 conductor length) Ferrules not used: 8 mm Use wiring crimp terminals and ferrule terminals of the specified size. * After storing the product for a long time exceeding 1 year, perform, at a minimum, inspections of the operating characteristics, contact resistance, insulation resistance, and dielectric strength as well as evaluate the product under the working conditions. * This Switch/Indicator is intended for indoor use only. Using the Switch/Indicator outdoors may result in failure. A22NE-P Precautions for Correct Use Wiring A22E * Do not wire anything to the release holes. * Do not tilt or twist a flat-blade screwdriver while it is inserted into a release hole on the terminal block. The terminal block may be damaged. * Insert a flat-blade screwdriver into the release holes at an angle. The terminal block may be damaged if you insert the screwdriver straight in. * Do not allow the flat-blade screwdriver to fall out while it is inserted into a release hole. * Do not bend a wire past its natural bending radius or pull on it with excessive force. Doing so may cause the wire disconnection. * Do not insert more than one wire into each terminal insertion hole. * Do not mount A22N-P or A22NE-P Push-In Plus terminal switch blocks on A22N screw terminal blocks. Doing so may result in unsatisfactory performance. 1. Connecting Wires to the Push-In Plus Terminal Block Part Names of the Terminal Block Terminal (insertion) hole Release hole Connecting Wires with Ferrules and Solid Wires * Insert the solid wire or ferrule straight into the terminal block until the end strikes the terminal block. The angle should be approximately 6. * If a wire is difficult to connect because it is too thin, use a flat-blade screwdriver in the same way as when connecting stranded wires. Approx. 6 A22NE-P Terminal (insertion) hole Ferrule or solid wire The wiring for the Lighting Unit and Switch Block (2 contacts) are the same as for the Switch Block (1 contact) shown in the above illustration. Common Accessories and Tools Approx. 6 Common Note 29 A22NE-P A22E Connecting Stranded Wires Use the following procedure to connect the wires to the terminal block. 1. Hold a flat-blade screwdriver at an angle and insert it into the release hole. The angle should be approximately 6. If the flat-blade screwdriver is inserted correctly, you will feel the spring in the release hole. 2. With the flat-blade screwdriver still inserted into the release hole, insert the wire into the terminal hole until the end strikes the terminal block. 3. Remove the flat-blade screwdriver from the release hole. (2) Approx. 6 3. Recommended Ferrules and Crimp Tools Coating peeling amount Recommend Wire Type Stripping length (Ferrules not used) 0.25 to 1.5 mm2/AWG 24 to AWG 16 8 mm Recommended ferrules Applicable wire (mm2) (1) 0.25 24 Approx. 6 (3) 0.34 Flat-blade screwdriver Approx. 6 A22NE-P The wiring and screwdriver angles for the Lighting Unit and Switch Block (2 contacts) are the same as for the Switch Block (1 contact) shown in the above illustration. Checking Connections * After the insertion, pull gently on the wire to make sure that it will not come off and it is securely fastened to the terminal block. * If you use a ferrule with a conductor length of 10 mm, part of the conductor may be visible after the ferrule is inserted into the terminal block, but the product insulation distance will still be satisfied. Common Accessories and Tools 2. Removing Wires from the Push-In Plus Terminal Block Use the following procedure to remove wires from the terminal block. The same method is used to remove stranded wires, solid wires, and ferrules. 1. Hold a flat-blade screwdriver at an angle and insert it into the release hole. The angle should be approximately 6. 2. With the flat-blade screwdriver still inserted into the release hole, remove the wire from the terminal insertion hole. 3. Remove the flat-blade screwdriver from the release hole. (2) Approx. 6 Recommended ferrules Ferrule Stripping conductor length (mm) length (Ferrules not (AWG) (mm) used) 22 0.5 20 0.75 18 1/1.25 18/17 1.25/1.5 17/16 Phoenix Contact product Weidmuller product Wago product H0.25/12 216-301 8 10 AI 0, 25-8 10 12 AI 0, 25-10 8 10 AI 0, 34-8 10 12 AI 0, 34-10 8 10 AI 0, 5-8 H0.5/14 216-201 10 12 AI 0, 5-10 H0.5/16 216-241 216-202 --H0.34/12 --- --216-302 --- 8 10 AI 0, 75-8 H0.75/14 10 12 AI 0, 75-10 H0.75/16 216-242 8 10 AI 1-8 H1.0/14 216-203 10 12 AI 1-10 H1.0/16 216-243 8 10 AI 1, 5-8 H1.5/14 216-204 10 12 AI 1, 5-10 H1.5/16 216-244 CRIMPFOX6 CRIMPFOX6T-F PZ6 roto CRIMPFOX10S Recommended Crimp Tools Variocri mp4 Note: 1. Make sure that the outer diameter of the wire coating is smaller than the inner diameter of the insulation sleeve of the recommended ferrule. 2. Make sure that the ferrule processing dimensions conform to the following figures. 8 to 10 mm Max. 1.9 mm Max. 2.6 mm Recommended Flat-Blade Screwdrivers Use a flat-blade screwdriver to connect and remove wires. Use one of the following flat-blade screwdrivers. The following table shows manufacturers and models as of 2015/Dec. Side view (1) Front view Approx. 6 2.5 mm dia. (3) Flat-blade screwdriver Approx. 6 0.4 mm 2.5 mm Common Note Model The wiring and screwdriver angles for the Lighting Unit and Switch Block (2 contacts) are the same as for the Switch Block (1 contact) shown in the above illustration. Manufacture ESD 0,40 x 2,5 Wera SZS 0,4 x 2,5 SZF 0-0,4 x 2,5 * Phoenix Contact 0.4 x 2.5 x 75 302 Wiha AEF.2,5 x 75 Facom 210-719 Wago SDI 0,4 x 2,5 x 75 Weidmuller * The SZF 0-0,4 x 2,5 (manufactured by Phoenix Contact) can be procured through an OMRON exclusive purchase form (XW4Z-00B). * After wiring the Switch/Indicator, provide a sufficient insulation distance. 30 A22NE-P LED Lamps A22E * A current-limiting resistor is built in the LED lamp, so the installation of an external resistance is not required. * Lighting malfunction of the LED lamp A micro-current of approximately 0.1 mA or less is sufficient to turn on the LED lamps. Take a countermeasure like adding a resistor to prevent mis-lighting in parallel to the LED lamp. The micro-current varies with the machine (leak current or stray capacity between cables, etc.). Select resistance value and allowable power consumption that meet the actual current. (Example of lighting malfunction prevention circuit) When using a 24-VAC/VDC lighted unit X1 LED lamp R:10 k (1 W) Bleeder resistor X2 A22NE-P Be sure to read the "Safety Precautions" on page 37. Common Accessories and Tools Common Note 31 A22E/A22NE-P Common Accessories and Tools (Order Separately) Ordering Information A22E Common to Screw Terminal Block types (A22E)/Push-in Plus Terminal Block types (A22NE-P) Item Classification Model 60-dia. black letters on yellow back-ground A22Z-3466-1 90-dia. black letters on yellow back-ground A22Z-3476-1 60-dia. black letters on yellow background A22Z-3466-2 Cannot be used in combination with the Control Boxes. Used in combination with the washer rubber when the level of protection is to be met between panels. Hole Plug Round A22Z-3530 Used for covering the panel cutouts for future panel expansion. Black color. Connectors Applicable cable diameter 25-dia. Ring --- A22Z-R25 Use when mounting to a panel with a 25-dia. hole. (Refer to page 26). Material: Rubber, Level of protection: IP65 30-dia. Resin Attachment --- A22Z-A30 Use when mounting to a panel with a 30-dia. hole. (Refer to page 26). A rubber washer (A22Z-R) is provided with the product. Lock Ring --- A22Z-3360 The body is equipped with a Lock Ring. This Lock Ring is used when a more secure lock feature is required. (Refer to page 26). Tightening Tool --- A22Z-3905 Used for tightening the mounting ring from the back side of the panel, and for removing the cap in lighted models. E-stop Shroud for EMO, Yellow --- A22Z-EG1 Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI-S2 compatibility. The SEMI-S2-compatible Shroud and legend plate for EMERGENCY OFF come as a set. Use with an A22E Emergency Stop Switch (for emergency shutoff) *1 *2 E-stop Shroud for EMO, Yellow Legend plate for EMERGENCY OFF is not included. A22Z-EG10 Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI S2 compatibility. Use with an A22E with EMO indication. (for emergency off) *2 E-stop Shroud for EMS, White --- A22Z-EG1-W Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI-S2 compatibility. The SEMI-S2-compatible Shroud and legend plate for EMERGENCY STOP come as a set. Use with an A22E Emergency Stop Switch. (for emergency stop) *1*2 E-stop Shroud for EMS, White Legend plate for EMERGENCY STOP is not included. A22Z-EG10-W Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI S2 compatibility. Use with an A22E with EMS indication. (for emergency stop) *2 Spacer Unit is not included. A22Z-EG2 One Spacer Unit is included. A22Z-EG21 Two Spacer Units are included. A22Z-EG22 --- A22Z-EG3 Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI-S2 compatibility. The SEMI-S2-compatible Shroud and legend plate for EMERGENCY OFF come as a set. Use with an A22E Emergency Stop Switch.(for emergency shutoff) *1 *2 A22Z-R Used together with accessories. Contains 10 packings. Legend Plates for Emergency Stop A22NE-P Common Accessories and Tools E-stop Shroud, Yellow Common Note E-stop Shroud for EMO, Yellow Rubber Packing Appearance - 7 to 9 dia. A22Z-3500-1 9 to 11 dia. A22Z-3500-2 Remarks Used in combination with the washer rubber when the level of protection is to be met between panels. Plastic connector used to extend a cable from the Switch Box. (Refer to page 27). SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI S2-compatible Shroud. (for emergency shutoff) *1 *2 Use together with an A22E Emergency Stop Switch. *1. These Shrouds are for use with the equipment only that conforms to SEMI standards. Do not use them for any other applications (e.g. emergency stop switches for machines or devices such as Machine tools, Printing presses, Industrial machinery, etc). *2. The Control Boxes cannot be used in combination with the A22Z-3476-1 Legend Plates for Emergency Stop or the A22Z-EG@ E-stop Shrouds. Note: 1. Accessories for A22Z-EG1: one "EMERGENCY OFF" label, two rubber packings, and one lock ring 2. Accessories for A22Z-EG10: one rubber packing and one lock ring (without label) 32 A22E/A22NE-P Dimensions (Unit: mm) Screw Terminal Block Type/Push-in Plus Terminal Block Type 30-dia. Resin Attachment A22Z-A30 6 34.7 dia. 2.8 30 dia. 6.1 3.8 20.5 A22E Hole Plug Round A22Z-3530 1 13 22.2 dia. 2.5 Legend Plates for Emergency Stop A22Z-3476-1 (90 dia.) A22Z-3466-1 (60 dia.) 90 dia. A22Z-3466-2 (60 dia.) 60 dia. 60 dia. Black letters Yellow Yellow 22.2 dia. t1 22.2 dia. t1 Lock Ring A22Z-3360 25-dia. Ring A22Z-R25 2 1 t1 22.2 dia. A22NE-P Black letter Black letters Yellow 20.5 30 dia. 22 dia. 24.8 dia. 27 dia. 22.2 dia. 2.8 Material: Nickel plated on iron 4.5 20 90 Rubber Packing A22Z-R 22 dia. 27 dia. Common Note 0.5 2 25 dia. 19.2 dia. 30 dia. 21.2 dia. Tightening Tool A22Z-3905 1.3 Common Accessories and Tools 0.5 Material: NBR (black) 33 A22E/A22NE-P Common E-stop Shrouds A22Z-EG1, A22Z-EG1-W, A22Z-EG10, A22Z-EG10-W A22E Screw Terminal Block type Mounting a 1-pole Switch Unit 52.2 max. 38 75 63 22.2 dia 75 min. (Determined by the height of the Switch surface in the lock position.) 2.8 5R 78 dia. 20.5 30 40 90 dia. 33 dia. A22E-M Switch Unit Panel 2.5+0.5 -1.5 A22NE-P Note: 1. The dimensions of the Shroud conform to the specifications of the SEMATECH Application Guide for SEMI S2-93. 2. The Shroud is not provided with the Switch. 8 Push-in Plus Terminal Block type Mounting a 1-pole Switch Unit 38.5 Push-in Plus Terminal Block type Mounting a 2-pole Switch Unit 38 37 max. R5 "EMERGENCY STOP" is indicated on A22Z-EG1-W. Legend plate is not provided with A22Z-EG10 and A22Z-EG10-W. 30 dia. 40 dia. 1-pole Switch Unit 2-pole Switch Unit Panel Switch Mounting Dimension 2.3 +0.5 -1.5 Common Accessories and Tools Common Note 34 52.2 max. 8.5 Panel Switch Mounting 2.3 +0.5 -1.5 Dimension EMERGENCY OFF inscription plate (t=1) Rubber packing (t=0.5) Sunken section, 0.2 Panel Cutout Dimensions Switch guard 22.3+0.4 0 dia. 24.20.2 R1.7+0.1 0 Allowable panel thickness: 1 to 2 mm 2 1 Rubber packing (t=0.5) Mounting panel Locking ring A22E/A22NE-P E-stop Shrouds A22Z-EG2, A22Z-EG21, A22Z-EG22 105 dia. 3 A22E 98 dia. 35 12 79 dia. 2.8 20.6 M90 Detents inside (One on each side) 22.2 dia. 2R During spacer attachment With 1 Spacer With 2 Spacers Screw Terminal Block Type Mounting a 1-pole Switch Unit * Spacers Screw Terminal Block Type Mounting a 2-pole Switch Unit * Panel Cutout Dimensions 90.3 +0.4 0 dia. 1b Contact Unit 5.5 +0.2 0 10 13 Panel 20 23 Position of detent notch Position of detent notch A22NE-P Spacer The number of spacers depends on the model A22Z-EG2 : No Spacer A22Z-EG21 : 1 Spacer A22Z-EG22 : 2 Spacers 95 +0.2 0 Panel Panel 105 max. Push-in Plus Terminal Block Type Mounting a 1-pole Switch Unit * Push-in Plus Terminal Block Type Mounting a 2-pole Switch Unit * 2b One-Piece Contact Unit 2b One-Piece Contact Unit Position of detent notch Position of detent notch Panel 72 max. Common Accessories and Tools Note: 1. The dimensions of the Shroud conform to the specifications of the SEMATECH Application Guide for SEMI S2-93. 2. The Shroud is not provided with the Switch. 3. Tighten to a torque of 1.96 to 2.94 Nm. 4. The allowable panel thicknesses are as follows: Without Spacers: t=1.3 to 22.5 mm With 1 Spacer: t=1.3 to 12.5 mm With 2 Spacers: t=1.3 to 2.5 mm Panel 88 max. Common Note * These are the dimension from the front of the panel when the Switch Unit is attached. 35 A22E/A22NE-P E-stop Shroud A22Z-EG3 Screw Terminal Block Type Mounting a 1-pole Switch Unit A22E 78 min. (Determined by the height of the Switch surface in the lock position.) 90 dia. C Screw Terminal Block Type Mounting a 2-pole Switch Unit 71.2 max. 52.2 max. 38 38 2.8 a. 20.5 1-pole Switch Unit 33 di 22.2 dia. C Switch Mounting +0.5 2.5 -1.5 Dimension 2-pole Switch Unit Panel Panel Switch Mounting 2.5 +0.5 -1.5 Dimension C-C Push-in Plus Terminal Block Type Mounting a 1-pole Switch Unit 38.8 C-C Push-in Plus Terminal Block Type Mounting a 2-pole Switch Unit 37 max. 52.2 max. 38.8 A22NE-P 1-pole Switch Unit 2-pole Switch Unit Panel Switch Mounting Dimension 2.5 +0.5 -1.5 Panel Switch Mounting 2.5 +0.5 Dimension -1.5 Legend Plate (Provided with the Switch Guard) Common Accessories and Tools Common Note 36 Rubber Packing (t=0.5, Rubber Packing) Panel Cutout Dimensions 22.3 dia.+0.4 0 Set model number A22Z-EG3 Portion A: Indented part E-Stop Shroud 24.20.2 1.7R+0.1 0 Rubber Packing (t=0.5, Rubber Packing) Portion B Note: 1. The dimensions of the Shroud conform to the specifications of the SEMATECH Application Guide for SEMI S2-93. 2. The Shroud is not provided with the Switch. Panel Locking Ring (Rubber Packing) Mounting Nut (Provided with the Operation Unit) Allowable panel thickness: 1 to 3 mm A22E/A22NE-P Safety Precautions Be sure to read the precautions for All PushButton Switches in the website at:http://www.ia.omron.com/. Indication and Meaning for Safe Use Supplementary comments on what to do or avoid doing, to use the product safely. A22E Precautions for Safe Use Precautions for Correct Use Mounting * Always make sure that the power is turned OFF before wiring the Switch. Also, do not touch the terminals or other current-carrying ports while power is being supplied. Electric shock may occur. * Do not tighten the mounting ring more than necessary using tools such as pointed-nose pliers. Doing so will damage the mounting ring. The tightening torque is 0.98 to 1.96 N*m. * Recommended panel thickness: 1 to 5 mm. * When mounting the caps after changing the LED or the caps, tighten the caps at a tightening torque of 0.49 to 0.78 N*m. * The IP65 model is designed with a protective structure so that it will not sustain damage if it is subjected to water from any direction to the front of the panel. * The Switch is intended for indoor use only. Using the Switch outdoor may cause it to fail. A22NE-P Operating Environment Others Do not allow the Switch to drop and hit the floor. Do not operate the Switch with hard or sharp objects. Hammer Screwdriver Common Note Do not place or drop heavy objects on the Switch. Common Accessories and Tools * If the panel is to be coated, make sure that the panel meets the specified dimensions after coating. * Due to the structure of the Switch, severe shock or vibration may cause malfunctions or damage to the Switch. Also, most Switches are made from resin and will be damaged if they come into contact with sharp objects. Particularly scratches on the Operation Unit may create visual and operational obtrusions. Handle the Switches with care, and do not throw or drop them. 37 MEMO 38 Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron's exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron's sole obligation hereunder shall be, at Omron's election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses regarding the Products unless Omron's analysis confirms that the Products were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty. See http://www.omron.com/global/ or contact your Omron representative for published information. Limitation on Liability; Etc. OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted. Suitability of Use. Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer's application or use of the Product. At Buyer's request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user's programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron's test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron's Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron's representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. OMRON Corporation Industrial Automation Company Authorized Distributor: Kyoto, JAPAN Contact: www.ia.omron.com Regional Headquarters OMRON EUROPE B.V. Wegalaan 67-69, 2132 JD Hoofddorp The Netherlands Tel: (31)2356-81-300/Fax: (31)2356-81-388 OMRON SCIENTIFIC TECHNOLOGIES INC. 6550 Dumbarton Circle Fremont CA 94555 U.S.A. Tel: (1) 510-608-3400/Fax: (1) 510-744-1442 OMRON ASIA PACIFIC PTE. LTD. No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711 OMRON (CHINA) CO., LTD. Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, PuDong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200 (c) OMRON Corporation 2017 All Rights Reserved. In the interest of product improvement, specifications are subject to change without notice. CSM_19_2_1017 Cat. No. A263-E1-01 0917(0917)