E5ZE-8j-E Multi-point Temperature Controller Control Up to Eight Zones, Provides Serial Communications Applications include plastic injection and extrusion machines, and continuous temperature control processes Fuzzy control can be used to enhance PID control response Fast sampling rate of 0.2 s for 8 inputs Heating only or heating/cooling output models available to match applications Optional 1/4 DIN size Display Unit shows temperature and settings Use SYS-Config software for setup programming and monitoring 3-year warranty Ordering Information Order control output, heater burnout/SSR failure, and communication boards separately. TEMPERATURE CONTROLLERS Number of points controlled Control method 8 Part number Thermocouple input Platinum resistance thermometer input Heating (standard), See Note E5ZE-8AAAMTCB-E E5ZE-8AAAMPB-E Heating/cooling E5ZE-8VAAMTCB-E E5ZE-8VAAMPB-E Note: The output operation can be switched to provide cooling control. INPUT AND OUTPUT BOARDS Description Specifications Max. quantity Part number Control output board Voltage output, 8 points, 30 mA per point max. at 12 VDC 1 E53-E8Q Current output, 8 points, 4 to 20 mA, 600 per point E53-E8C Current transformer input board Accepts input for heater burnout/SSR failure alarm (See Note) 1 E54-E8CT Serial communications RS-232C, one-to-one communications, 25-pin D-sub connector 1 E53-E01 RS-422/RS-485, multi-drop line, 5-pole terminal block E53-E04 Note: The heater burnout/SSR failure detection function will not operate correctly if the heating control output is a current output. 213 E5ZE-8j-E E5ZE-8j-E Temperature Ranges Input Thermocouple Platinum resistance thermometer Temperature range K (CA) -200C to 1,300C -300F to 2,300F Setting (See Note 1) 0 J (IC) -100C to 850C -100F to 1,500F 1 R 0C to 1,700C 0F to 3,000F 2 S 0C to 1,700C 0F to 3,000F 3 T (CC) -200C to 400C -300F to 700F 4 E (CRC) 0C to 600C 0F to 1,100F 5 B 100C to 1,800C 300F to 3,000F 6 N 0C to 1,300C 0F to 2,300F 7 L -100C to 850C -100F to 1,500F 8 U -200C to 400C -300F to 700F 9 W 0C to 2,300C 32F to 4,100F A PL II (See Note 2) 0C to 1,300C 0F to 2,300F B Pt100 -100.0C to 500.0C -100.0F to 900.0F 0 JPt100 -100.0C to 500.0C -100.0F to 900.0F 1 Minimum units 1C or 0.1C Note: 1. The factory setting is 0 (Type K for thermocouple input or Pt100 for platinum resistance thermometer input.) 2. Platinel is a registered trademark of Englehard Industries. ACCESSORIES (ORDER SEPARATELY) Description Specifications Part number Display unit shows settings, allows programming without software; 1/4 DIN size RS-232C connector, 100 to 240 VAC, 50/60 Hz supply voltage E5ZD-SDL1 AC100-240 RS-232C connector, 24 VDC supply voltage E5ZD-SDL1 24V/DC RS-422 terminal block, 100 to 240 VAC, 50/60 Hz supply voltage E5ZD-SDL2X AC100-240 RS-422 terminal block, 24 VDC supply voltage E5ZD-SDL2X 24V/DC RS-485 terminal block, 100 to 240 VAC, 50/60 Hz supply voltage E5ZD-SDL3X AC100-240 RS-485 terminal block, 24 VDC supply voltage E5ZD-SDL3X 24V/DC 1.5 m length cable from E5ZE to Display Unit, RS-232C with 25-pin connector ES100-CT022-202 1.5 m length cable from E5ZE to Display Unit, RS-232C with 9-pin connector ES100-CT023-202 Current transformer; order only if using heater burnout alarm function 50 A load, 5.8 mm hole dia. E54-CT1 120 A load, 12 mm hole dia. E54-CT3 Software For setup and monitoring SYS-CONFIG V2.0 I/O cable to E5ZE 2 m length cable connects XW2B-20G4 or XW2B-20G5 screw terminals for control and current transformer inputs and alarm outputs; order 3 cables E5ZE-CBL200 WIRE-SAVING SOLUTIONS Description Specifications Part number Screw terminals 20-pole, M3 screw terminals, flat cable connector XW2B-20G4 20-pole, M3.5 screw terminals, MIL-type connector XW2B-20G5 8-pt relay output (SPST-NO) with NPN DC coil (+ common) G7TC-OC08 DC24V 8-pt relay output (SPST-NO) with PNP DC coil (- common) G7TC-OC08-1 DC24V 16-pt relay output (SPST-NO) with NPN DC coil (+ common) G7TC-OC16 DC24V 16-pt relay output (SPST-NO) with PNP DC coil (- common) G7TC-OC16-1 DC24V Relay output blocks 214 E5ZE-8j-E E5ZE-8j-E Application Examples INJECTION MOLDING MACHINE REFLOW SOLDERING MACHINE Use one of E5ZE's inputs to control preheating of the hopper materials. The other seven sensors can be used to check temperature in multiple molds. Control multiple heating zones to ensure proper solder processing. The E5ZE's eight inputs can control pre-heating of circuit boards, soldering process and the cool down area. Specifications RATINGS Rated voltage 24 VDC Permissible voltage fluctuation 85 to 110% of rated voltage Power consumption 15 W +20% max. at 24 V DC Analog inputs Inputs Thermocouple: K, J, T, E, L, U, N, R, S, B, W, and PL II Platinum resistance thermometer: JPt 100, Pt 100 Input impedance Thermocouple: 1 M min. Rated current of platinum resistance thermometer 1 mA Voltage output (with short-circuit protection) ON voltage: 12 1.2 VDC OFF voltage: 0.5 VDC max. Max. load current: 30 mA/output Current output Rated output range: 4 to 20 mA (4 +0/-0.6 mA for 0% output, 20 +2/-0 mA for 100% output) Max. load resistance: 600 /output Open-collector NPN output (cooling only) Max. voltage: 30 VDC Max. load current: 50 mA/output Residual voltage when ON: 2 VDC max. Leakage current when OFF: 1 mA max. Control outputs Alarm outputs Temperature alarms: Two outputs: alarm 1 and alarm 2 for all outputs in each word. HB alarm (heater burnout detection): One output for all outputs in each word. HS alarm (SSR fault detection): One output for all outputs in each word. Temperature controller error output (memory, set value, or hardware error): One output All outputs are NPN open-collector outputs with a max. voltage of 30 VDC and max. load current of 50 mA/output. Number of inputs 8 input points and 8 control points Setting method Set by communications Control method ON/OFF, hybrid of advanced PID and fuzzy logic control, or manual operation Memory bank input 8 points for each control point Designated through communication or memory bank designation input Memory bank designation inputs With contact signal input: Ambient temperature Operating: -10C to 55C (14F to 131F) with no icing or condensation Storage: -25C to 65C (-13F to 149F) with no icing or condensation Ambient humidity Operating: 35% to 85% RH Storage: 35% to 95% RH ON short-circuit resistance: OFF open resistance: With non-contact signal input: ON residual voltage: OFF leakage current: 1 k max. 100 k min. 2 VDC max. 1 mA DC max. 215 E5ZE-8j-E E5ZE-8j-E CHARACTERISTICS Measurement precision Thermocouple: (0.3% of the measured value or 2C, whichever is larger) 1 digit max. (0.3% of the measured value or 3.6F, whichever is larger) 1 digit max. Platinum resistance thermometer: (0.3% of the measured value or 0.8C, whichever is larger) 1 digit max. (0.3% of the measured value or 1.5F, whichever is larger) 1 digit max. Adjustable sensitivity 0.0C to 99.9C or 0.0F to 99.9F (0.1 increments), valid for ON/OFF control only. Cooling coefficient 0.0 to 10.0 (0.1 increments) Proportional band 0.0C to 999.9C or 0.0F to 999.9F (0.1 increments) Cooling: cooling coefficient x proportional band Integral time 0 to 3,999 s (1-s increments) Derivative time 0 to 3,999 s (1-s increments) Control cycle Heating or cooling: 1 to 99 s (1-s increments) Sampling cycle Approx. 200 ms/8 control points Dead band/overlap Band -999 to 999 (1 C or F increments) Alarm set range With 1 increments: -999 to 9,999 (0 to 9,999 with upper/lower limit alarms) With 0.1 increments: -999.9 to 9,999.9 (0.0 to 9,999.9 with upper/lower limit alarms) Fuzzy logic strength 0 to 99% (1% increments) Fuzzy logic scale 1 0.2 to 999.9 (0.1 C or F increments) Fuzzy logic scale 2 0.02 to 99.99 (0.01 C or F increments) SV protection Lithium battery backup SV protection time 10 years min. at room temperature Insulation resistance 20 M at 500 VDC between the FG terminal and analog input terminals Dielectric strength Leakage current of 1 mA max. between the FG terminal and analog input terminals when 500 VAC is applied for 1 min. Vibration resistance Malfunction: 10 to 55 Hz with 15 m/s2 (1G) for 10 minutes each in X, Y, and Z directions Destruction: 10 to 55 Hz with 20 m/s2 (2G) for 2 hours each in X, Y, and Z directions Shock resistance Malfunction: 150 m/s2 (15.3G) max. 3 times each in X, Y, and Z directions Destruction: 200 m/s2 (20.4G) max. 3 times each in X, Y, and Z directions Enclosure rating IP00 Weight Enclosed Unit: 1,700 g max. Open frame: 900 g max. EMC Emission Enclosure Immunity ESD: Approved standards Conforms to EN50081-2, EN50082-2 (See Note 3) EN55011 Group1 class A EN61000-4-2: 4 kV contact discharge (level 2) 8 kV air discharge (level 3) Immunity RF-interference: ENV50140: 10 V/M amplitude modulated, 80 MHz to 1 GHz (level 3) 10 V/m (pulse modulated, 900 MHz) Immunity conducted disturbance: ENV50141: 10 V (0.15 to 80 MHz) level 30) Immunity burst: EN61000-4-4: 2 kV power line (level 3) Note: 1. The measurement accuracy of the E5ZE used with a thermocouple B at 400C or 750F max. is not guaranteed. The following measurement accuracy values are applied to the E5ZE. K and T at -100C max. and U: 3C 1 digit max. K and T at -100F max. and U: 5.4F 1 digit max. R, S, and W at 200C max., and B at 1,000C max.: 4C 1 digit max. R, S, and W at 400F max., and B at 1,800F max.: 7.2F 1 digit max. 2. The measurement accuracy of the E5ZE used with any thermocouple is 1C/F. The thermocouple can be used under the following temperature ranges to increase the measurement accuracy to as high as 0.1C/F. K thermocouple: 0.0 C to 1,300.0 C, 0.0 F to 2,300.0 F T or U thermocouple: 0.0 C to 400.0 C, 0.0 F to 700.0 F N thermocouple: 400.0 C to 1,300.0 C, 700.0 F to 2,300.0 F J, E, L, or PLII thermocouple: Any temperature 3. To ensure EMC conformance, refer to Wiring for Conformance to the EMC Directives at the end of this data sheet. 216 E5ZE-8j-E E5ZE-8j-E DISPLAY UNIT Ratings Supply voltage 100 to 240 VAC, 50/60 Hz or 24 VDC Operating voltage range 85% to 110% of rated supply voltage Power consumption Approx. 8 VA at 100 VAC to 12 VA at 420 VAC; approx. 5 W at 24 VDC Setting method Digital setting via Up and Down keys Display method LED character heights: PV: 15 mm (red); SV: 11 mm (green); UNIT/CH/BK: 11 mm (orange) Other functions Key protection Display group selection Display scan function Characteristics Sampling period 500 ms, 1 s (selectable) Enclosure ratings Front panel: IP50 Rear case: IP20 Terminals: IP00 Vibration resistance Malfunction: 2 to 55 Hz, 19.6 m/s2 for 10 min each in X, y, and Z directions Shock resistance Malfunction: 196 m/s2 for 3 times in each of 6 directions Ambient temperature -10C to 55C (4F to 131F) with no icing Ambient humidity 35% to 85% RH Weight Approx. 450 g COMMUNICATIONS Communications type RS-232C RS-422 RS-485 Maximum total cable length 15 m 500 m 500 m Communications method Half-duplex Connection method 25-pin D-sub connector 5-pole terminal block with M3 screws Transmission line configuration 3-wire 4-wire Transmission line type Direct line Multi-drop line Synchronization method Start-stop synchronization (asynchronous) Baud rate 2,400/4,800/9,600/19,200 bps Transmission code ASCII Number of stop bits 2 Parity Even parity Character length 7 bits Error detection Vertical parity and FCS (frame check sequence) Communications unit number 0 to F (hexademical) Transmission and reception switching time --- 20 ms max. Temperature controllers connected to single host computer --- 16 max. 2-wire Functions Set via Communications Set point Derivative timer Control memory bank Process value Output value Cooling coefficient* Alarm value Auto-turning (AT) start-stop Deadband/overlap band* Alarm mode Heater burnout detection set value Fuzzy strength Fuzzy scale 1, 2 Hysteresis Control start/stop Proportional band Control memory bank Integral time Cooling start/stop *Heating and cooling control models only 217 E5ZE-8j-E E5ZE-8j-E Nomenclature Display Unit E5ZD-SDL1 5. Bank number display 4. Point (channel) number display 1. PV display 3. Unit number display 2. SV display 6. Shift indicator 7. Run indicator 8. Auto-tuning (AT) indicator 11. Alarm 2 indicator 10. Alarm 1 indicator 9. Heater burnout/Heater short circuit (HB/HS) indicator 17. Enter Key 16. Up Key 12. Shift Key 13. Unit/Point Key 15. Down Key 14. Bank/Display Key Display No. Display Meaning 1 Process Value (PV) display The measured temperature and the set item characters are displayed according to the display mode. An error message is displayed if the system has an error. is displayed for the leftmost digit of a figure between -1,000 and -1,999. 2 Set Value (SV) display The value that has been set is displayed according to the display mode. An error message is displayed if the system has an error. is displayed for the leftmost digit of a figure between -1,000 and -1,999. 3 Unit number display The unit number that has been selected is displayed. 4 Point number display The point number that has been selected is displayed. 5 Bank number display The bank number that has been selected is displayed. 6 Shift indicator Lit at the time of key shift. 7 Run indicator Lit when the displayed unit is being controlled. 8 Auto-tuning (AT) indicator Flashes while auto-tuning is being executed. 9 Heater burnout/Heater short circuit (HB/ HS) alarm indicator Lit when heater burnout or heater short circuit alarm output is ON. 10 Alarm 1 indicator Lit when alarm output 1 is ON. 11 Alarm 2 indicator Lit when alarm output 2 is ON. No. Key Meaning 12 Shift Key Turns ON or OFF the shift indicator. 13 Unit/Point Key Displays the next point number while the shift display is OFF. Any invalid point is skipped. Key 0 1 2 ... 3 Maximum point : All points Displays the next unit number while the shift display is ON. a , b , c , d , e , and f are displayed for the 10th unit number and the succeeding unit numbers. 0 14 Bank/Display Key Down Key 16 Up Key 17 Enter Key 2 ... 3 Maximum unit : All units Displays the next display mode while the shift display is OFF. Displays the next bank number when the shift display is lit. 0 15 1 1 2 3 4 5 6 7 : All banks Decreases the set value within the available setting range. The set value decreases continuously if this key is pressed for 0.5 s or more. Note: This key does not function if the key protect switch is turned ON. Increases the set value within the available setting range. The set value increases continuously if this key is pressed for 0.5 s or more. Note: This key does not function if the key protect switch is turned ON. Writes the set value to the E5ZE Temperature Controller. Note: This key does not function if the key protect switch is turned ON. 218 E5ZE-8j-E E5ZE-8j-E Operation SYSTEM CONFIGURATION Devices Connectable to the E5ZE Host system E5ZE Computer E5ZD-SDL Setting Display Unit Communications interface RS-232C, RS-422, or RS-485 CV500-TDL21 Temperature Controller Data Link Unit Power supply input Regulated DC power supply Current Transformer (CT) input CT INPUT E5ZE-CBL XW2B-20G4 XW2B-20G5 Temperature sensor input Platinum resistance thermometer CONTROL Thermocouple Control output Memory bank designated input E5ZE-CBL XW2B-20G4 XW2B-20G5 ALARM Alarm output Cooling side control output (heating and cooling control models only) E5ZE-CBL XW2B-20G4 XW2B-20G5 Connections Use E5ZE-CBL Connecting Cables to connect the following devices to the E5ZE: * * G7TC-OC08 G7TC-OC16 Relay Output Block or P7TF-OS16 Relay Base with 16 G3TA-ODX02S SSRs installed Screw Terminals XW2B-20G4 and XW2B-20G5 Relay I/O Blocks G7TC-OC08, G7TC-OC16, or P7TF-OS16 Relay Base with G3TA-ODX02S SSRs ! Caution Do not connect any device other than those listed above to the E5ZE using E5ZE-CBL Connecting Cables, or the E5ZE may malfunction or accidents may result. 219 E5ZE-8j-E E5ZE-8j-E Dimensions Unit: mm (inch) TEMPERATURE CONTROLLERS E5ZE-8AAMB-E Mounting bracket 65 (2.56) The mounting brackets can be mounted to the position marked with *. M3 x 6 mounting screws 60 (2.36) 40 (1.57) * Mounting Holes Mounting bracket * M4 220 (8.66) 206 (8.11) 2200.4 (8.660.016) 131.1 (5.16) * Mounting bracket 11 (0.43) * 400.2 (1.570.008) 85.5 (3.37) 145 (5.71) 173.5 (6.83) Panel-mounting Screws Prepare the following screws. Size: M3 x t + t1 + t2 + 2.5 < < t + t1 + t2 + 7.8 t: Panel thickness t1: Spring washer thickness t2: Flat washer thickness Material: Iron or stainless Mounting Stud M3 depth: 8 (0.31) t1 t2 DISPLAY UNIT E5ZD-SDL 12 (0.47) 96 x 96 (3.78 x 3.78) 11 (0.43) Side-by-side Mounting of N Controllers Panel Cutouts 89 (3.50) +0.8 92 0 (3.62) L +0.8 92 0 (3.62) 120 (4.72) min. Mounting screw 220 +0.8 92 0 (3.62) L = (96N - 3.5) +1 0 E5ZE-8j-E E5ZE-8j-E Installation EXTERNAL CONNECTION Terminal Block Connections Thermocouple Platinum Resistance Thermometer DC+ DC- Thermocouple 0 DON'T USE Thermocouple 1 DON'T USE Thermocouple 2 DON'T USE Thermocouple 3 DC- Thermocouple 4 DC+ Platinum resistance thermometer 4 Platinum resistance thermometer 0 Platinum resistance thermometer 1 DON'T USE Thermocouple 5 DON'T TOUCH DON'T USE Platinum resistance thermometer 5 DON'T USE Platinum resistance thermometer 2 Platinum resistance thermometer 3 Thermocouple 6 DON'T USE Thermocouple 7 FG Platinum resistance thermometer 6 Platinum resistance thermometer 7 FG A thermocouple has polarity. Connect thermocouples to the terminal block correctly using compensating conductor that are suitable for the thermocouples. Make sure there in no difference in resistance among the three conductor of each platinum resistance thermometer used with the E5ZE. Be sure to use the cold junction compensator (no. 13 and 15) provided with the E5ZE. The lot and serial numbers of the cold junction compensator must be identical to those of the E5ZE. Do not touch the cold junction compensator while operating E5ZE. Do not short-circuit terminals 7, 8, 20, and 21. The number of each of the above platinum resistance thermometer is a point number. The number of each of the above thermocouples is a point number. XW2B-20G4 or XW2B-20G5 Screw Terminal MB common Bit 21 Bit 22 Bit 20 Connecting to Screw Terminal Blocks Memory bank designation input Point number Control output Current Transformer (CT) Input Not used Not used XW2B-20G4 or XW2B-20G5 Screw Terminal Point number CT input 221 E5ZE-8j-E E5ZE-8j-E Common Alarm Output and Cooling Side Control Output (For Heating and Cooling Control Model Only) Cooling side control output (Do not use these terminals when using an E5ZE heating-only model.) Point number Alarm 1 Alarm 2 Common Temperature Controller error Not used HS alarm Not used XW2B-20G4 or XW2B-20G5 Screw Terminal HB alarm Not used Alarm output Connecting to G7TC-OC Relay I/O Block Temperature Controller error HS alarm HB alarm Alarm 2 G7TC-OC08 Relay I/O Block Not used Drive power supply for G7TC (12 or 24 VDC) Alarm 1 G7TC-OC08 Alarm Output Not used Alarm output G7TC-OC16 Alarm Output and Cooling Side Control Output (For Heating and Cooling Control Models Only) HS alarm Temperature Controller error HB alarm Alarm 2 Alarm 1 Drive power supply for G7TC (12 or 24 VDC) Not used G7TC-OC16 Relay I/O Block Not used Point number Cooling side control output (Do not use these terminals when using an E5ZE heater-only model. Alarm output Communication Interfaces RS-232C Pin number Symbol Pin Assignments Enlarged illustration Signal name Symbol Signal direction Signal ground SG --- 7 Send data SD Output 2 Receive data RD Input 3 Send request RS Output 4 Send enable CS Input 5 Data set ready DR Input 6 Data terminal ready ER Output 20 Not used NC --- 1, 8 to 19, 21 to 25 Electrical characteristics: Conforming to EIA RS-232C Synchronization clock: Internal 222 Pin E5ZE-8j-E E5ZE-8j-E RS-422 and RS-485 RS-422 Terminal Communications terminal block Signal name Symbol Signal direction 1 Receive data B RDB Input 2 Receive data A RDA Input 3 Signal ground SG --- 4 Send data B SDB Output 5 Send data A SDA Output Electrical characteristics: Synchronization clock: Maximum E5ZE Units connectable: Transmission length: Conforming to EIA RS-422 Internal 16 (excluding host system) 500 m max. in total RS-485 Terminal Signal name Signal direction 1 Not used --- --- 2 Not used --- --- 3 Signal ground SG --- 4 Terminal B (+) B I/O 5 Terminal A (-) A I/O Electrical characteristics: Synchronization clock: Maximum E5ZE Units connectable: Transmission length: Communications terminal block Symbol Conforming to EIA RS-485 Internal 16 (excluding host system) 500 m max. in total Communications Switch Settings Setting Communications switch Termination resistance No.3 No.4 All pins are factory-set to OFF. No.1 No.2 RS-422 RS-485 Yes ON ON OFF ON No OFF OFF OFF OFF OFF OFF ON ON RS-422 RS-485 DISPLAY UNIT E5ZD-SDL External Connection 10 19 Not used 9 18 8 FG 17 7 16 Not used 100 to 240 VAC, 50/60 Hz 17 + Source or 16 24 VDC - 6 15 5 `14 4 13 Not used 3 12 2 11 1 Terminal arrangement 223 E5ZE-8j-E E5ZE-8j-E E5ZD-SDL1 Electrical Characteristics Conforming to EIA RS-232C Connecting Signals Signal name Symbol Signal direction D-sub connector pin number Field ground FG --- 1 Signal ground SG --- 7 Send data SD Output 2 Receive data RD Input 3 Request send RS Output 4 Send enable CS Input 5 Data set ready DR Input 6 Data terminal ready ER Output 20 Connection Only a single E5ZD-SDL can be connected via RS-232C. RS-232C Pin Connection 13 1 25 14 E5ZD-SDL2-X Electrical Characteristics Conforming to EIA RS-422 Connecting Signals Signal name Symbol Signal direction Terminal block pin number Send data A SDA Output 21 Send data B SDB Output 20 Receive data A RDA Input 23 Receive data B RDB Input 24 Signal ground SG --- 22 Field ground FG --- --- E5ZD-SDL3-X Electrical Characteristics Conforming to EIA RS-485 Connecting Signals Signal name Symbol Signal direction Terminal block pin number Terminal A - Input/Output 21, 23 Terminal B + Input/Output 20, 24 Signal ground SG --- 22 Terminal Block 24 23 22 21 20 The size of each screw is M3. 224 E5ZE-8j-E E5ZE-8j-E Precautions PLACEMENT OF I/O UNITS I/O Units are not mounted on the E5ZE. Mount the appropriate I/O Units according to the specification of the E5ZE. The diagram below is the view from the back of component side. Type of I/O Units Communication Unit E53-E01 for RS-232C E53-E04 for RS-422/RS-485 or CT Input Unit E54-E8CT Use this CT input unit in combination with the E53-E8Q voltage output unit. Output Unit E53-E8Q for voltage output E53-E8C for current output or Tighten the screws through the holes marked with a black dot () to the mounting studs of the E5ZE. Mounting Position of I/O Units Connector Communication Unit Communication Unit CT Input Unit CT Input Unit Connector Output Unit Output Unit Connector Enclosed model E5ZE-8AAMB-E Remove this screw when the Unit is mounted on the model with casing. 225 E5ZE-8j-E E5ZE-8j-E MOUNTING I/O UNITS Use appropriate Phillips screwdriver for the screws. Use of an inappropriate screwdriver may damage the screws and cause insufficient tightening. Mount the Units in an environment where anti-static electricity countermeasures have been taken. Store the removed screws carefully and use them again when required. 1. Remove the connector mounting screws (2 screws each for a connector) from the Units (except for communication unit). 2. Remove the casing mounting screws (6 screws). 3. Remove the casing. 4. When CT Input Unit is not required, do not touch the corresponding screws. To prevent the studs from loosening, use a wrench to fix the studs. Casing securing 5. Attach the Units in the designated position. Connect the Units and the E5ZE connector properly. 6. Attach the Units to the studs with mounting screws with a torque of 0.43 to 0.58 Nm. 7. Attach the connector to the case using the connector mounting screws with a torque of 0.34 to 0.39 Nm. 8. Replace the casing in its original position using six casing mounting screws. Casing Case Remove the casing after removing the mounting screws(6 pcs.) Communication Unit (sold separately) E53-E01 or E53-E04 (The diagram shows E53-E04) CT Input Unit (sold separately ) E54-E8CT Output Unit (sold separately) E53-E8Q or E53-E8C Casing securing screws 226 Identification label for connector CT INPUT CONTROL ALARM Mounting studs for the Units Communication Unit CT Input Unit Output Unit : 3 pcs. : 3 pcs. : 4 pcs. The Unit mounting screws are inserted in the mounting studs at the factory. E5ZE-8j-E E5ZE-8j-E MOUNTING THE CONTROLLERS E5ZE-8AAMB-E (Enclosed Type) General Mounting Precautions Side-by-side, Close Mounting The side of the E5ZE with the terminal block and connectors must not face up, otherwise operating errors may result. Saves space and improves wiring efficiency. Control panel Prepare four M4 screws to mount the E5ZE to control panels. Use flat washers and spring washers with screws to mount the E5ZE to control panels so that the screws will not loosen. The mounting brackets must be attached to the E5ZE with the four M3 x 6 screws provided with the E5ZE and each of the screws should be tightened to a torque of 0.43 to 0.58 N m, or 4.4 to 5.9 kgf cm. Upside Do not mount as shown in the following diagram. Upside Wall Mounting Can be mounted to places with limited depth. Control panel Control panel Upside 227 E5ZE-8j-E E5ZE-8j-E WIRING FOR CONFORMANCE TO THE EMC DIRECTIVES Thermocouple Input Model PLC Communications cable E5ZE or Setting display unit Power supply Filter 24 VDC Ferrite core I/O terminals Alarm output Control output CT input E5ZE-CBL00 Thermocouple input FG Ferrite core: ZCAT2032 by TDK Outside the control panel Inside the control panel Filter: MBS-1210-22 by Nemic Lambda Platinum Resistance Thermometer Input Model Communications cable PLC E5ZE or Setting display unit Power supply 24 VDC I/O terminals E5ZE-CBL00 Alarm output Control output CT input Platinum resistance thermometer input FG Outside the control panel Inside the control panel Note: 1. Place the power supply, filter, input sensor, I/O terminals, and communications cable inside the control panel when wiring them. 2. If the communications cable between devices extends outside the control panel, satisfy the following conditions when wiring them. * * Use shielded cables for communications cables and ground to the FG. Insert at least five ferrite cores close to the E5ZE. c:/H75E11+H61E11 228 E5ZE-8j-E E5ZE-8j-E R OMRON ELECTRONICS, INC. OMRON CANADA, INC. One East Commerce Drive Schaumburg, IL 60173 885 Milner Avenue Scarborough, Ontario M1B 5V8 1-800-55-OMRON 416-286-6465 Cat. No. GCTC13 8/00 Specifications subject to change without notice. Printed in U.S.A.