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Multi-point Temperature Controller
Control Up to Eight Zones, Provides
Serial Communications
H
Applications include plastic injection and
extrusion machines, and continuous
temperature control processes
H
Fuzzy control can be used to enhance
PID control response
H
Fast sampling rate of 0.2 s for 8 inputs
H
Heating only or heating/cooling output
models available to match applications
H
Optional 1/4 DIN size Display Unit
shows temperature and settings
H
Use SYS-Config software for setup
programming and monitoring
H
3-year warranty
Ordering Information
Order control output, heater burnout/SSR failure, and communication boards separately.
J TEMPERATURE CONTROLLERS
Number of points
Control method
controlled
8
Heating (standard), See Note
Heating/cooling
Note: The output operation can be switched to provide cooling control.
J INPUT AND OUTPUT BOARDS
Description
Specifications
Control output board
Voltage output, 8 points, 30 mA per point max. at 12 VDC
Current output, 8 points, 4 to 20 mA, 600 Ω per point
Current transformer
Accepts input for heater burnout/SSR failure alarm (See Note)
input board
Serial
RS-232C, one-to-one communications, 25-pin D-sub connector
communications
RS-422/RS-485, multi-drop line, 5-pole terminal block
Note: The heater burnout/SSR failure detection function will not operate correctly if the heating control output is a current output.
R
Part number
Thermocouple input
E5ZE-8AAAMTCB-E
E5ZE-8VAAMTCB-E
E5ZE-8j-E
Platinum resistance thermometer input
E5ZE-8AAAMPB-E
E5ZE-8VAAMPB-E
Max. quantity
Part number
1
E53-E8Q
E53-E8C
1
E54-E8CT
1
E53-E01
E53-E04
213
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Summary of Contents for Omron E5ZE-8 E Series
- Page 1 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...
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Page 2: Temperature Ranges
E5ZE-8j-E E5ZE-8j-E Temperature Ranges Input Input Temperature range Temperature range Setting Setting Minimum units Minimum units (See Note 1) –200 _C to 1,300_C –300 _F to 2,300_F Thermocouple K (CA) 1_C or 0.1_C –100 _C to 850_C –100 _F to 1,500_F J (IC) 0_C to 1,700_C 0_F to 3,000_F... -
Page 3: Application Examples
E5ZE-8j-E E5ZE-8j-E Application Examples J INJECTION MOLDING MACHINE J REFLOW SOLDERING MACHINE Use one of E5ZE’s inputs to control preheating of Control multiple heating zones to ensure proper solder the hopper materials. The other seven sensors can processing. The E5ZE’s eight inputs can control be used to check temperature in multiple molds. - Page 4 E5ZE-8j-E E5ZE-8j-E J CHARACTERISTICS Measurement precision Thermocouple: (±0.3% of the measured value or ±2°C, whichever is larger) ±1 digit max. (±0.3% of the measured value or ±3.6°F, whichever is larger) ±1 digit max. Platinum resistance thermometer: (±0.3% of the measured value or ±0.8°C, whichever is larger) ±1 digit max. (±0.3% of the measured value or ±1.5°F, whichever is larger) ±1 digit max.
- Page 5 E5ZE-8j-E E5ZE-8j-E J 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...
- Page 6 E5ZE-8j-E E5ZE-8j-E Nomenclature Display Unit E5ZD-SDL1 5. Bank number display 1. PV display 4. Point (channel) number display 3. Unit number display 2. SV display 11. Alarm 2 indicator 6. Shift indicator 10. Alarm 1 indicator 7. Run indicator 9. Heater burnout/Heater short circuit 8.
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Page 7: Operation
E5ZE-8j-E E5ZE-8j-E Operation J SYSTEM CONFIGURATION Devices Connectable to the E5ZE Host system E5ZE E5ZD-SDL Setting Display Unit Computer Communications interface RS-232C, RS-422, or RS-485 CV500-TDL21 Tempera- Power supply input ture Controller Data Link Unit Regulated DC power supply Current Transformer (CT) input XW2B-20G4 XW2B-20G5 E5ZE-CBLjjj... - Page 8 E5ZE-8j-E E5ZE-8j-E Dimensions Unit: mm (inch) J TEMPERATURE CONTROLLERS E5ZE-8jAAMjB-E 65 (2.56) The mounting brackets can be mounted to the Mounting Holes position marked with *. M3 x 6 (2.36) mounting Mounting Mounting bracket screws bracket (1.57) (8.66) 220±0.4 (8.11) (8.66±0.016) 131.1 (5.16)
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Page 9: Installation
E5ZE-8j-E E5ZE-8j-E Installation J EXTERNAL CONNECTION Terminal Block Connections Thermocouple Platinum Resistance Thermometer DC– DC– Thermo- Platinum Thermo- couple 4 Platinum resistance couple 0 resistance thermometer 4 DON’T USE thermometer 0 DON’T USE Platinum Thermo- Platinum resistance Thermo- couple 5 resistance thermometer 5 couple 1... -
Page 10: Communication Interfaces
E5ZE-8j-E E5ZE-8j-E 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 Not used Not used Not used XW2B-20G4 or XW2B-20G5 Screw Terminal Alarm output... -
Page 11: External Connection
E5ZE-8j-E E5ZE-8j-E RS-422 and RS-485 RS-422 Terminal Signal name Symbol Signal direction Receive data B Input Receive data A Input Signal ground Send data B Output Send data A Output Communications terminal block Electrical characteristics: Conforming to EIA RS-422 Synchronization clock: Internal Maximum E5ZE Units connectable: 16 (excluding host system) Transmission length:... - Page 12 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 Signal ground Send data Output Receive data Input Request send Output Send enable Input Data set ready Input Data terminal ready Output Connection...
- Page 13 E5ZE-8j-E E5ZE-8j-E Precautions J 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-E04 for...
- Page 14 E5ZE-8j-E E5ZE-8j-E J 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.
- Page 15 E5ZE-8j-E E5ZE-8j-E J MOUNTING THE CONTROLLERS E5ZE-8jAAMjB-E (Enclosed Type) General Mounting Precautions The side of the E5ZE with the terminal block and connectors Side-by-side, Close Mounting must not face up, otherwise operating errors may result. Saves space and improves wiring efficiency. Prepare four M4 screws to mount the E5ZE to control panels.
- Page 16 E5ZE-8j-E E5ZE-8j-E J WIRING FOR CONFORMANCE TO THE EMC DIRECTIVES Thermocouple Input Model E5ZE Communications cable Setting display unit Power supply Filter 24 VDC Ferrite core I/O terminals Alarm output Control output E5ZE-CBLj00 CT input Thermocouple input Ferrite core: ZCAT2032 by TDK Filter: MBS-1210-22 by Nemic Lambda Outside the control panel Inside the control panel...
- Page 17 E5ZE-8j-E E5ZE-8j-E OMRON ELECTRONICS, INC. OMRON CANADA, INC. One East Commerce Drive 885 Milner Avenue Schaumburg, IL 60173 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.
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