STATIC REMOVER ULTRA-COMPACT IONIZER High-frequency AC Method ER-V SERIES Conforming to EMC Directive A new style of charge removal New ultra-compact, high-performance ionizer! A new style of ionizer This compact ionizer has a full complement of functions. Its charge removal performance produces excellent ion balance. The compact design removes charges of objects even from narrow spaces. Advanced functions developed with safety and easy maintenance in mind. Nozzle variation allows charge removal for a variety of processes. The SUNX ultra-compact, high-performance ER-V ionizer heralds a new style in charge removal. Charge removal time (typical) Produces excellent ion balance The adoption of high-frequency AC method allows extremely stable ion balance to be achieved. Because the ion balance is not affected by the pressure of air supplied or by the setup distance, no troublesome adjustments are required after setup. Static 1,000 voltage (V) 100 0 Spot type Ion balance comparison Conventional spot type using AC method SUNX ER-V with shower nozzle Bar type 100 3.937 150 5.906 200 7.874 Ion balance (V) Ion balance (V) 50 1.969 100 4 Time (sec.) Conventional bar type using DC method SUNX ER-V with bar nozzle 300 11.811 300 11.811 0 500 Distance to object (mm in) mComparison test carried out by SUNX 1 3 500 50 50 2 Ion balance comparison 100 0 1 Distance from center of effective charge removal length (mm in) mComparison test carried out by SUNX Ultra-compact design accurately removes charges of objects even from narrow spaces. The main unit is merely 1092728 mm 4.2911.063 1.102 in, so it can easily be combined with other devices and also be installed as an add-on. Furthermore, the high-voltage power supply is built-in, so no extra space is required except for the ionizer itself. 27 mm 1.063 in 28 mm 1.102 in in 4.394 hed) only) mm le attac it 111.6ower nozz (Main un in sh (With m 4.291 109 m It can be installed in places where the conventional bar type cannot, so it can be placed closer to the object for more accurate charge removal. High performance with no controller needed A full range of functions have been provided with full consideration given to ease of use in the workplace. No separate controller is needed. Discharge halt input Discharge indicator A signal from an external device can be used to turn discharge ON and OFF. Sensors can be used to detect the objects so that the ion air is generated only when required. The discharge ON / OFF status can be checked using an LED display. This lets you avoid problems such as when the power is on but no discharge is occurring. Sensor for detecting object Lights when power is on (Green LED) Sensor for detecting object DISCHARGE / Lights during discharge (Green LED) Completely safe design and easy maintenance Easy discharge needle maintenance Low power consumption and low-voltage wiring The discharge needle can be removed from the rear of the main unit, so there is no need to remove the nozzle when replacing the needle. Maintenance is easy even when the ion air outlet is located close to the object. The power supply voltage is 24 V DC, and the power consumed is only 70 mA. In addition, safety is enhanced because no high-voltage cables are required. Safe design A `checking function' and an `abnormal discharge monitoring function' are provided to notify the operator when it is time to clean or replace the discharge needle and to prevent discharge problems from occurring. Each function has an LED display to use for checking. The output from each function can also be used to externally monitor the status of the ionizer during operation. Discharge needle is covered by the nozzle The discharge needle does not protrude from the main unit, so it cannot be touched by accident. Furthermore, no leaks can occur when it is brought close to metallic objects. [Checking function] (Orange LED) When lit, the discharge needle may be worn or dirty. Please check it. discharge [ Abnormal ] monitoring function (Red LED) When lit, an abnormal discharge has been detected, e.g. due to a foreign substance, and discharge halted in order to maintain safety. 2 Nozzle variations can be selected to suit the application A shape-preserving tube, a conductive tube and a exclusive joint nozzle are also available in the lineup in addition to the shower nozzle and straight bar nozzle. Can be bent freely yet need not be affixed Can be cut anywhere at will for universal installation Shape-preserving tube joint nozzle ER-VAJK Shape-preserving tube ER-VAK Easy shape-preserving flexibility renders anchoring unnecessary in most cases. Furthermore, can be set near the object from a narrow space enabling charge removal and dust removal at any targeted point. Conductive tube joint nozzle ER-VAJT-64 Conductive tube ER-AT50 The conductive tube can be cut wherever required, and it can be bent to a minimum radius of R15 mm R0.591 in, so that the tube tip can be positioned close to the objects for pinpoint charge and dust removal. One-touch joint One-touch tube replacement possible Minimum bending radius R40 mm R1.575 in Shape-preserving tube joint nozzle ER-VAJK Conductive tube joint nozzle ER-VAJT-64 Shape-preserving tube ("10 mm "0.394 in) ER-VAK10 (100 mm 3.937 in) ER-VAK30 (300 mm 11.811 in) ER-VAK50 (500 mm 19.685 in) Conductive tube ER-AT50 Length 500 mm 19.685 in Minimum bending radius R15 mm R0.591 in Free-cut Conductive tube holder ER-ATH APPLICATIONS Charge removal of large glass substrate Charge removal and dust removal of lenses Pinpoint charge removal of electronic components 650 mm 25.591 in 650 mm 25.591 in Prevent discharge damage in circuit board LEDs 3 Charge removal and dust removal of relay and switch contacts Charge removal of FPD glass surfaces ORDER GUIDE Ionizer main unit Nozzle and cable with connector are not supplied with the ionizer main unit. Please order them separately. Appearance Spot type Type Charge removal time (1,000 Vn100 V) Ion balance Model No. 1 sec. or less (Note) 15 V or less (Note) ER-VS01 mThe photograph shows the unit fitted with a shower nozzle. Note: A typical sample applied with a supply voltage of 24 V, a distance of 100 mm 3.937 in from the front surface of the air flow outlet and a pressure of 0.25 MPa while the shower nozzle is in use. (Measured on a sample left in the atmosphere at a relative humidity of 65 % RH or less for 24 hours or more.) Nozzles Nozzle is not supplied with the ionizer main unit. Please order it separately. Type Appearance Model No. Shower nozzle Conductive tube Shape-preserving tube Straight bar nozzle Joint nozzle Joint nozzle Cables with connector Appearance Description ER-VAS Air dispersal type ER-VAB020 Effective charge removal length 200 mm 7.874 in ER-VAB032 Effective charge removal length 320 mm 12.598 in ER-VAB065 Effective charge removal length 650 mm 25.591 in ER-VAJK Joint nozzle for ionizer main unit and shape-preserving tube ER-VAK10 Tube length 112 mm 4.409 in ER-VAK30 Tube length 312 mm 12.283 in ER-VAK50 Tube length 512 mm 20.157 in ER-VAJT-64 Joint nozzle for ionizer main unit and conductive tube ER-AT50 Tube length 500 mm 19.685 in Straight-line bar containing a series of holes Bends easily and holds its bent shape so the tube does not need to be secured (Minimum bending radius: R40 mm R1.575 in) Bends freely, and can be cut to different length (Minimum bending radius: R15 mm R0.591 in) Cable with connector is not supplied with the ionizer main unit. Please order it separately. Model No. Description ER-VCCJ2 Length: 2 m 6.562 ft, Weight: 52 g approx. ER-VCCJ5 Length: 5 m 16.404 ft, Weight: 120 g approx. ER-VCCJ9 Length: 9 m 29.528 ft, Weight: 240 g approx. 0.15mm2 8-core cabtyre cable with connector Cable outer diameter: "4.2 mm "0.165 in OPTIONS Type Conductive tube holder Model No. Description ER-ATH Used to secure conductive tubes ER-AF10 Processed air volume 40 ?/min. (ANR) ER-AF20 Processed air volume 80 ?/min. (ANR) Mini line filter Conductive tube holder Mini line filter * ER-ATH * ER-AF10 * ER-AF20 Removes solid particles such as dirt and dust from air supply * Collected particle dia. 0.1!m * Collection efficiency 99.9% mThe photograph shows ER-AF10 4 ER-V SPECIFICATIONS Main unit Item Type Spot type Model No. ER-VS01 Charge removal time (1,000Vn100V) 1 sec. or less (Note 1) 15 V or less (Note 1) Ion balance 0.03 ppm or less (Note 2) Ozone generation Air (dried clean air) Applicable fluid 500 ?/min. (ANR) or less (Note 3) Supplied air flow 0.05 to 0.7 MPa (Note 3) Air pressure range 24 V DC10 % Supply voltage 70 mA or less Current consumption High frequency AC method Discharge method 2,000 V approx. Discharge output voltage NPN open-collector transistor * Maximum sink current: 50 mA * Applied voltage: 30 V DC or less (between check output and 0 V) * Residual voltage: 1 V or less (at 50 mA sink current) Check output Output operation ON when the discharge needle is dirty or worn, OFF when operation is normal Short-circuit protection Incorporated NPN open-collector transistor * Maximum sink current: 50 mA * Applied voltage: 30 V DC or less (between error output and 0 V) * Residual voltage: 1 V or less (at 50 mA sink current) Error output OFF when abnormal discharge is detected, ON when operation is normal Output operation Incorporated Short-circuit protection Short-circuit to 0 V: Discharge halt Open: Discharge allowed (operation start) Discharge halt input Reset input When abnormal discharge is detected, discharge is halted due to an error. Reset the discharge halt by briefly shorting the power supply's 0 V line. Green LED (lights up when the power is ON) Environmental resistance Indicators Power Green LED (lights up when discharging) Discharge Check Orange LED (lights up when the discharge needle is worn or dirty, etc.) Error Red LED (lights up when abnormal discharge is detected) 0 to55 C 32 to131 F (No dew condensation) Ambient temperature 35 to 65 % RH Ambient humidity EN 61000-6-2 EMC 10 to 150 Hz frequency, 0.75 mm 0.030 in amplitude in X, Y and Z directions for two hours each Vibration resistance Cable with a connector, 0.5 m 1.640 ft long Cable Material Enclosure: PPS, Cover: Stainless steel, Discharge needle: Tungsten Weight 120 g approx. Connector for wiring: 1 set [Manufactured by Molex: Housing (5557-08R), Terminal (5556TL)] Accessory Notes: 1) A typical sample applied with a supply voltage of 24 V, a distance of 100 mm 3.937 in from the front surface of the air flow outlet and a pressure of 0.25 MPa while the shower nozzle is in use. (Measured on a sample left in the atmosphere at a relative humidity of 65 % RH or less for 24 hours or more.) Notes: 2) A typical sample applied with a power voltage of 24 V, a distance of 300 mm 11.811 in from the front surface of the air flow outlet and a pressure of 0.25 MPa while the shower nozzle is in use. Notes: 3) The applicable pressure range depends on the nozzle to be used. Nozzles / Tubes Type Item Model No. Shower nozzle ER-VAS Supplied air pressure range 200 mm 7.874 in Material 5 ER-VAB020 ER-VAB032 ER-VAB065 320 mm 12.598 in 650 mm 25.591 in 0.05 to 0.40 MPa Charge removal range Accessories Straight bar nozzle 200 mm 7.874 in Straight bar nozzle 320 mm 12.598 in Straight bar nozzle 650 mm 25.591 in Stainless steel Attachment and resin tube: 1 pc. each Attachment and resin tube: 1 pc. each, Straight bar nozzle holder: 1 set ER-V SPECIFICATIONS Nozzles / Tubes Shape-preserving tube joint nozzle Type Model No. Air pressure range Stainless steel Stainless steel 20 to 160 ?/min. (ANR) (at applied pressure of 0.02 to 0.7 MPa) Attachment (White): 1pc., Resin tube: 1pc. Attachment (White): 1pc., Resin tube: 1pc. Consumption air flow Type Item Model No. Tube length Material ER-VAJT-64 0.02 to 0.7 MPa (Maximum applied pressure depends on the tube length. Refer to the following figure) 30 to 250 ?/min. (ANR) Material Accessories ER-VAJK 0.02 to 0.5 MPa Shape-preserving tube * Correlation between tube length and maximum applied pressure Conductive tube 0.7 ER-VAK10 ER-VAK30 ER-VAK50 ER-AT50 112 mm 4.409 in 312 mm 12.283 in 512 mm 20.157 in 500 mm 19.685 in Max. applied pressure (MPa) Item Conductive tube joint nozzle Tube interior: Aluminum, Tube sheath: High-density polyethylene, Terminal cap: Stainless steel Urethane 0.02 to 0.5 MPa 0.02 to 0.7 MPa R40 mm R1.575 in or more R15 mm R0.591 in or more Air pressure range Minimum bending radius 0.6 0.5 0 100 300 3.937 11.811 Tube length (mm in) 500 19.685 Mini line filter Designation Model No. Item Applicable ionizer Applicable fluid Pipe connection port Collected particle dia. Collection efficiency Processed air volume (Note) Membrane area Max. operating pressure Warranted withstand pressure Ambient temperature Material Weight Mini line filter ER-AF10 ER-AF20 ER-VS01, ER-SP Air R1/4, Rc1/4 R1/8, Rc1/8 0.1!m 99.9 % 80 ?/min. (ANR) 40 ?/min. (ANR) 68.7 cm2 29.9 cm2 0.97 MPa 1.47 MPa 5 to 45 C 41 to 113 F Main body: Aluminum alloy (Almite processed), Element: Porous, hollow fiber memburane 18 g approx. 11 g approx. Note: Maximum processed air volume that the filter performance can be maintained. Approximately 0.1 MPa of pressure drop occurs with the max. processed air volume. I/O CIRCUIT AND WIRING DIAGRAMS ER-VS01 Connecter terminal No. I/O circuit diagram Connector terminal arrangement Color code of cable with connector Nozzle 5 D 6 7 Tr1 Ground terminal Main circuit Load COM () (Orange) Check output (Black) Error output 50 mA max. ZD2 3 24 V DC 10 % (Pink) Discharge halt input Description Color code of cable with connector 1 0V Blue 2 COM () 3 Discharge halt input Pink 4 Reset input Violet 5 24 V Brown 6 COM () 7 Check output Orange 8 Error output Black 8765 4321 Terminal No. (Front view) Load 50 mA max. ZD1 8 Tr2 (Brown)V Note: 1 and 2 are short-circuited at the connector side. 5 and 6 are short-circuited at the connector side. 4 m1 (Violet) Reset input m1 m1 Non-voltage contact or NPN open-collector transistor or 1 2 Internal circuit (Blue) 0 V COM () Users' circuit Symbols... D: Reverse supply polarity protection diode ZD1, ZD2: Surge absorption zener diode Tr 1 , Tr 2 : NPN output transistor * Discharge halt input Low (0 V): Discharge halt High (Open): Discharge allowed (Operation starts) * Reset input When abnormal discharge is detected, discharge is halted due to an error. Reset the discharge halt by briefly shorting the power supply's 0 V line. 6 ER-V CHARGE REMOVAL CHARACTERISTICS (TYPICAL) Please contact our office for details on data that is not listed here. Measured using a 150 mm 5.906 in CPM (charge plate monitor). (At center of CPM) Common to all nozzles Air flow Correlation between charge removal distance and ion balance (Typical: ER-VAS) 30 ER-VAS ER-VAB ER-AT50 / ER-VAJT-64 ER-VAK / ER-VAJK 300 200 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Applied pressure (MPa) ER-VAS 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) ER-VAB020 CPM L 3 2 1 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 7 Ionizer CPM L 2 0 200 7.874 100 3.937 Ionizer CPM 100 3.937 W 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 100 3.937 200 7.874 300 11.811 400 15.748 500 19.685 0 6 5 0.40 MPa 0.25 MPa 0.12 MPa 0.05 MPa Ionizer CPM L 4 3 2 L 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 2.0 sec. 5.0 sec. Ionizer CPM W L 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 0 Charge removal field (0.40 MPa) 300 11.811 200 7.874 100 3.937 0 100 3.937 200 7.874 1 Charge removal field (0.40 MPa) 500 19.685 400 15.748 300 11.811 200 7.874 100 3.937 0 Correlation between charge removal distance and charge removal time 7 0 300 11.811 0 Straight bar nozzle 8 0.5 sec. 1.0 sec. 2.0 sec. 5.0 sec. 650 mm 25.591 in 4 0.40 MPa 0.25 MPa 0.12 MPa 0.05 MPa 650 mm 25.591 in Charge removal time (sec.) 16 6 300 11.811 Straight bar nozzle Correlation between charge removal distance and charge removal time 8 Charge removal field (0.40 MPa) 200 7.874 ER-VAB065 10 ER-VAB032 Charge removal time (sec.) Ionizer 200 mm 7.874 in Charge removal time (sec.) 5 12 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) Straight bar nozzle Correlation between charge removal distance and charge removal time 0.40 MPa 0.25 MPa 0.12 MPa 0.05 MPa 50 1.969 100 3.397 150 5.906 200 7.874 0 CPM 0.5 sec. 1.0 sec. Ionizer W 2.0 sec. L 5.0 sec. 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 300 11.811 0 Ionizer 320 mm 12.598 in 0.5 14 Charge removal field (0.40 MPa) Charge removal width W (mm in) L 1 0 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 320 mm 12.598 in CPM Ionizer L 0 200 mm 7.874 in 2 30 CPM Ionizer 200 7.874 150 5.906 100 3.397 50 1.969 0 0.40 MPa 0.25 MPa 0.12 MPa 0.05 MPa 2.5 4 10 Charge removal width W (mm in) Charge removal time (sec.) 3 0 0 Shower nozzle Correlation between charge removal distance and charge removal time 1.5 10 20 Charge removal width W (mm in) 0 0.40 MPa 0.25 MPa 0.12 MPa 0.05 MPa 20 Ion balance (V) 400 Charge removal width W (mm in) Air flow [?/min. (ANR)] 500 CPM W L 0.5 sec. 1.0 sec. 2.0 sec. 5.0 sec. 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) ER-V CHARGE REMOVAL CHARACTERISTICS (TYPICAL) 6 CPM 5 4 Ionizer 100 mm L 3.937 in 3 2 1 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) ER-VAJK ER-VAK50 20 12 10 8 Ionizer 500 mm L 19.685 in 6 4 2 0 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) ER-VAJT-64 ER-AT50 50 1.969 0 50 1.969 150 5.906 0 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) CPM Ionizer W 500 mm L 19.685 in 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) Correlation between charge removal distance and charge removal time (Tube length 300 mm 11.811 in) CPM Ionizer 100 mm L 3.937 in 2 Charge removal time (sec.) Charge removal time (sec.) 2 Correlation between charge removal distance and charge removal time (Tube length 500 mm 19.685 in) 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 16 14 12 10 8 40 0.60 MPa 0.25 MPa 0.12 MPa 0.05 MPa 0.02 MPa CPM Ionizer 300 mm L 11.811 in 6 4 2 0 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 35 30 25 CPM 20 15 Ionizer 500 mm L 19.685 in 10 5 0 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 200 7.874 150 5.906 100 3.397 50 1.969 0 200 7.874 150 5.906 100 3.397 50 1.969 0 CPM Ionizer W 100 mm L 3.937 in 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 50 1.969 100 3.397 150 5.906 200 7.874 0 1.0 sec. 2.0 sec. 5.0 sec. CPM Ionizer W 300 mm L 11.811 in 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) Charge removal width W (mm in) 200 7.874 150 5.906 100 3.397 50 1.969 0 Charge removal width W (mm in) Charge removal field (0.50 MPa) (Tube length 500 mm 19.685 in) Charge removal width W (mm in) Charge removal field (0.60 MPa) (Tube length 300 mm 11.811 in) 0.5 sec. 1.0 sec. 2.0 sec. 5.0 sec. 50 1.969 100 3.397 150 5.906 200 7.874 0 Correlation between tube length and max. applied pressure 0.7 0.50 MPa 0.25 MPa 0.12 MPa 0.05 MPa 0.02 MPa Charge removal field (0.70 MPa) (Tube length 100 mm 3.937 in) 50 1.969 100 3.397 150 5.906 200 7.874 0 50 1.969 CPM 100 W 3.397 Ionizer 150 300 mm L 5.906 11.811 in 200 100 200 300 400 500 7.874 0 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 100 3.397 18 4 0 4 0 20 0.70 MPa 0.25 MPa 0.12 MPa 0.05 MPa 0.02 MPa 8 6 6 1.0 sec. 2.0 sec. 5.0 sec. 1.0 sec. 2.0 sec. 5.0 sec. 100 3.397 14 10 0.50 MPa 0.25 MPa 0.12 MPa 0.05 MPa 0.02 MPa 8 Conductive tube joint nozzle, Conductive tube Correlation between charge removal distance and charge removal time (Tube length 100 mm 3.937 in) 12 300 mm L 11.811 in Charge removal field (0.50 MPa) Charge removal width W (mm in) Charge removal time (sec.) 14 W 100 mm L 3.937 in 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 150 5.906 0.50 MPa 0.25 MPa 0.12 MPa 0.05 MPa 0.02 MPa CPM 16 Ionizer Ionizer 10 200 7.874 150 5.906 100 3.397 50 1.969 0 Shape-preserving tube joint nozzle, Shape-preserving tube Correlation between charge removal distance and charge removal time 18 CPM Charge removal time (sec.) 0 50 1.969 100 3.397 150 5.906 200 7.874 0 0.5 sec. 1.0 sec. 2.0 sec. 5.0 sec. 12 CPM Charge removal field (0.50 MPa) Max. applied pressure (MPa) 7 Charge removal width W (mm in) Charge removal time (sec.) 8 Shape-preserving tube joint nozzle, Shape-preserving tube Correlation between charge removal distance and charge removal time 14 200 7.874 150 5.906 100 3.397 50 1.969 0 0.50 MPa 0.25 MPa 0.12 MPa 0.05 MPa 0.02 MPa 9 Charge removal field (0.50 MPa) Charge removal time (sec.) Correlation between charge removal distance and charge removal time 10 ER-VAJK ER-VAK30 Shape-preserving tube joint nozzle, Shape-preserving tube Charge removal width W (mm in) ER-VAJK ER-VAK10 Please contact our office for details on data that is not listed here. 0.6 0.5 0 100 300 3.937 11.811 Tube length (mm in) 500 19.685 2.0 sec. 5.0 sec. CPM Ionizer W 500 mm L 19.685 in 100 200 300 400 500 3.937 7.874 11.811 15.748 19.685 Charge removal distance L (mm in) 8 ER-V PRECAUTIONS FOR PROPER USE This product is designed to remove static electricity for industrial use. It is not intended to be used to prevent accidents, either to humans or properties, or for safety maintenance. Mounting * When this product is mounted in a housing, use M4 screws (please arrange separately). * If more than 2 units are mounted close together, keep 5 mm 0.197 in or more between them. If used at 5 mm distances of less than 5 mm 0.197 in, 0.197 in performance may be affected. * Ensure sufficient space for daily check and maintenance. * Make sure to ground this product. If the grounding is not proper, charge removal may be impaired. (Direct earth or power supply common earth) * If an electrostatically charged object is in contact with or near another object, charge removal may be impaired. Install this product such that ions are blown against the electrostatically charged object, when the object is at a distance from other objects or is floating in mid-air. Nozzle The ionizer main unit cannot be used by itself. Always be sure to attach a nozzle (optional) before use. * There are 8 nozzle models available (as of September 2003). Select the suitable model for your application. * Appropriate air pressure for each nozzle should be used. * To fit the air nozzle, screw it to the product till it stops. Piping * The outer diameter of the air tube for the air inlet of this product should be "6 mm "0.236 in. * Make sure that clean air (air containing no water, no oil and no dust) should be supplied. Maintenance * Always be sure that the power supply and the air supply are both turned off before inspection and cleaning. * Since the tip of the discharge needle is pointed, take sufficient care when cleaning. * The charge removal effect will deteriorate if dirt is stuck to the tip of the discharge needle. If a check signal is output, clean the discharge needle. * Clean the discharge needle periodically even if no check signal is output. * The discharge needle's life-time is approximately 10,000 hours. Please change it after this period has elapsed. Use only ER-V discharge needle ER-VANT (optional). * If a check signal is output even after the discharge needle has been cleaned, replace the discharge needle. * If an error signal is output, it may indicate an abnormal discharge. Check the following points: 1Make sure that the supply voltage is within the tolerance as per specifications. 2Make sure that the discharge needle unit is mounted correctly on the main unit. Check the tip of the discharge needle for a chip or contamination. If the discharge needle is chipped or dirty, clean it or replace it with a new needle. 3Check that no foreign materials are inside the nozzle, that the nozzle is mounted correctly and that the ionizer is set up correctly. 4Make sure that the ground terminal is connected completely. * To reset the ionizer after an error signal has been output, input a reset signal. 9 Procedure for cleaning 1Check that the power supply and the air supply are both turned off. 2Remove the discharge needle from the rear of the main unit. 3Remove the dirt on and around the discharge needle with a cotton swab soaked in alcohol. 4Check the discharge needle once more to make sure it is free from foreign particles such as thread scraps. 5After cleaning the discharge needle, mount it. Replacing the discharge needle 1Check that the power supply and the air supply are both turned off. 2Remove the discharge needle from the rear of the main unit. 3After checking the there is no contamination on or around the new discharge needle, mount the nozzle. Wiring * Make sure that the power supply is off while wiring. Otherwise, there is a danger of electric shock. * After wiring, reconfirm the wiring connections before switching on the power supply. * Note, wrong wiring will damage the product. * Verify that the supply voltage variation is within the rating. * Do not run the wires together with high-voltage lines or power lines or put them in the same raceway. This can cause malfunction due to induction. Others * Make sure to use the DC power supply insulated by an isolation transformer, etc. for this product. * If an auto-transformer, etc. (single winding transformer) is used, this product or the power supply may be damaged due to short-circuit. * Do not use this product beyond its rated specifications. Doing so can cause product breakdown, non-function, or damage. Furthermore, it will also cause a marked reduction in product life. * Never disassemble, repair, modify, or misuse this product, as this can cause an accident or malfunction. * Do not throw this product into fire: it may explode or generate poisonous gas. * Since high voltage is applied to the discharge needle, keep your fingers, body, metal, e.g. wires or tools, etc., away from the needle. If you fail to keep away from the needle, electric shock or malfunction may be the result. * This product is not explosion-proof. Do not use it in places where combustible or flammable material is present. There is a danger of catching fire. * Since this product emits ozone into the atmosphere, circulate air to prevent foul smells. If ozone lingers for long periods, metals, etc. may oxidize / decay. Furthermore, do not try to confirm that foul smells are caused by the ozone by drawing your face near the nozzle outlet and air outlet: you may hurt your nose, throat, etc. * Do not use this product in steamy or dusty places, in places where water and oil splash, or where spatter flies when welding. * If the power supply is switched on immediately after being switched off, fault output may be generated. After the power supply is switched off, wait at least 1 sec. before switching it on again. * Confirm the wiring and piping state before supplying power or air. Wrong wiring and piping may cause malfunction. * Do not use this product for any purpose other than charge removal. * When this product is no longer usable or required, dispose of properly as industrial waste. * If the air supplied to this product is turned ON / OFF by a solenoid valve, for example, make sure to turn the discharge halt input ON / OFF simultaneously. * Use air (dry, clean air) for the fluid. Any fluid other than air (dry, clean air) or even air containing corrosive gas may cause an accident or malfunction. * Do not use air that contains foreign particles, e.g. carbon dust, dust, water or oil. Since these substances may cause electric shock or malfunction, take appropriate countermeasures, e.g. install an airfilter, air-drier, etc. ER-V DIMENSIONS (Unit: mm in) ER-VS01 The CAD data in the dimensions can be downloaded from the SUNX website: http://www.sunx.co.jp/ Ionizer main unit Mounting drawing with shower nozzle (ER-VAS, Optional) 4.5 ( 0.177 ) 100 3.937 Check indicator (Orange) 5.2 0.205 Error indicator (Red) Ground terminal (4.5 0.177) 2.8 5.5 0.110 0.217 ( ) 27 16 11.7 1.063 0.630 0.461 Discharge indi.(Green) Power indicator (Green) 4.3 0.169 PCC6-M8M manufactured by PISCO 14.3 (0.563 ) 31.7 1.248 Airflow outlet 89 3.504 ( ) 17.8 0.701 11.4 0.449 5.8 (0.228 ) (144.5 5.689) 100 (A) 17.8 2-"4.5 "0.177 0.701 11.7 0.461 28 1.102 26 1.024 30.8 1.213 4.3 0.169 6 "818.8 0.740 8 0.236 "0.315 0.315 Straight bar nozzle (Optional) (C) A 200 7.874 320 12.598 650 25.591 9.4 47.53 0.370 1.8700.118 27 1.063 ER-AT50 inlet ER-VAJK 18.8 0.740 11.7 0.461 4.3 0.169 146.84 5.7800.157 Conductive tube joint nozzle (Optional) 31.2 1.228 2-"4.5 "0.177 mounting holes 4.3 0.169 Shape-preserving tube joint nozzle (Optional) (B) Model No. ER-VAK10 ER-VAK30 ER-VAK50 ER-ATH B 229.3 9.028 429.3 16.902 629.3 24.776 9 "15 0.354 "0.591 16.5 0.650 18 0.709 5 0.197 ( ) 30.5 (1.201) "6 "0.236 2-"3.3 "0.130 8 0.315 12 0.472 "22 "0.866 17 0.669 ( ) 2 -M3 (length 10 0.394) Hexagon-socket-head bolts "16 "0.630 16 (0.630 ) 50 1.969 34 1.339 ( Attachment "13 "0.512 7.7 0.303 A 130 5.118 330 12.992 530 20.866 Conductive tube holder (Optional) Shape-preserving tube joint nozzle (Optional) Resin tube 35.7 1.406 (A) 26 20 1.024 0.787 M141 11.7 0.461 100 3.937 18.8 0.740 C 359 14.134 479 18.858 809 31.850 17.8 0.701 2-"4.5 "0.177 mounting holes 11.4 0.449 5.8 (0.228 ) 28 1.102 B 349.5 13.760 469.5 18.484 799.5 31.476 100 3.937 One-touch joint section (for "6 "0.2364) Air inlet portion 11.3 0.445 10 0.394 Shape-preserving tube (Optional) Mounting drawing with conductive tube joint nozzle (ER-VAJT-64, Optional) 28 1.102 27 1.063 6 Straight bar nozzle holder (Accessory) 0.236 Model No. ER-VAB020 ER-VAB032 ER-VAB065 89 3.504 9.4 0.370 2-"4.5 "0.177 mounting holes 37 (1.457 ) (B) 14.3 (0.563 ) Mounting drawing with shape-preserving tube and joint nozzle (ER-VAK, ER-VAJK, Optional) 3.937 12.7 (0.500 ) 31.7 1.248 4.3 10 0.169 0.394 18.5 0.728 26 1.024 27 1.063 5559-08P manufactured by Molex 2-"4.5 "0.177 mounting holes 28 1.102 18.8 0.740 Mounting drawing with straight bar nozzle (ER-VAB, Optional) 10 0.394 "4.2 "0.165 cable, 0.5 m 1.640 ft long (gray) Discharge indi.(Green) Power indicator (Green) 4.3 Shower nozzle 0.169 (Optional) PCC6-M8M manufactured by PISCO 16.9 12.3 0.665 Airflow outlet 0.484 Air inlet portion 10 0.394 ) 27 16 11.7 1.063 0.630 0.461 5559-08P manufactured by Molex 2-"4.5 "0.177 mounting holes 11.3 0.445 28 1.102 18.8 0.740 4.3 10 0.169 0.394 ( 4.5 ( 0.177 ) 100 3.937 Check indicator (Orange) 5.2 0.205 Error indicator (Red) Ground terminal (4.5 0.177) 5.5 2.8 0.217 0.110 "4.2 "0.165 cable, 0.5 m 1.640 ft long (gray) ) 25.5 (1.004 ) ER-VAJT-64 Conductive tube joint nozzle (Optional) M141 Resin tube Attachment 17.8 0.701 47.53 1.8700.118 7.7 0.303 10 DIMENSIONS (Unit: mm in) ER-VAK Shape-preserving tube (Optional) ER-AT50 Conductive tube (Optional) (A) 25 0.984 This range must not be bent. 25 0.984 This range must not be bent. "10.8 "0.425 "13 "0.512 "10 "0.394 Nylon sleeve ER-AF10 Model No. ER-VAK10 ER-VAK30 ER-VAK50 A 112 4.409 312 12.283 512 20.157 IN "13 "0.512 Rc1/8 8 0.315 500 19.685 ER-AF20 Mini line filter (Optional) 48 1.890 23 10 0.394 0.906 6 0.236 "6 "0.236 Mini line filter (Optional) ( 11 0.433 IN "13 "0.512 "12 "0.472 "4 "0.157 Conductive tube (6/4) Rc1/4 56 2.205 28.5 16 1.122 0.630 6 0.236 ) "17 "0.669 11.5 0.453 14 0.551 "16 "0.630 Rc1/4 R 1 /8 All information is subject to change without prior notice. SUNX Limited 2431-1 Ushiyama-cho, Kasugai-shi, Aichi, 486-0901, Japan Phone: +81-(0)568-33-7211 FAX: +81-(0)568-33-2631 Overseas Sales Dept. http://www.sunx.co.jp/ Phone: +81-(0)568-33-7861 FAX: +81-(0)568-33-8591 No. CE-ERV-5 May, 2004