Omron E5AC User Manual

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E5@C Digital Temperature Controllers User’s Manual (H174)
 Terminal Arrangement
The terminals block of the E5GC is divided into five types of terminals: control output 1, sensor input, auxiliary
outputs, input power supply, and options.
Precautions for Correct Use
When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5). If a
different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type
parameter.
 Model Numbers
The specification for control output 1 is given in the following location in the model number.
 Terminal Details
2-2-8 E5GC Terminal Block Wiring Example
Control Output 1
Code Output type Specification
RX 1 relay output 250 VAC, 2 A (resistive load)
QX 1 voltage output (for driving SSR) 12 VDC, 21 mA
CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max.
RX QX CX
Input power supply Control output 1
Auxiliary outputs
I
JKLGH
CDEFAB
Sensor inputOptions
E5GC-@@ @ @ @ M-@@@
Control output 1
Relay output
CD
Control
output 1
+
−
Control
output 1
CD
Voltage output
(for driving SSR)
+
−
Control
output 1
CD
Linear current output

Omron E5AC Specifications

General

Mounting Type	Panel Mount
Sampling Period	50 ms
Protection structure	IP66 (front panel)
Control Method	ON/OFF
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Control Output	Relay, voltage, current
Dimensions	96 x 96 mm
Display Type	LCD
Number of Displays	2
Alarm Output	Relay
Communication	RS-485
Ambient Operating Temperature	-10 to 55°C
Ambient Operating Humidity	25% to 85% RH