Omron E5EC User Manual

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E5@C Digital Temperature Controllers User’s Manual (H174)
* Control output 1 and control output 2 are not isolated.
E5EC-B
E5DC
QR Voltage output (for driving SSRs)
(control output 1)
PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)
Relay output (control output 2) SPST-NO, 250 VAC, 5 A (resistive load), Electrical life:
100,000 operations
CC* 2 linear current outputs 4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:
Approx. 10,000
CQ* Linear current output
(control output 1)
4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:
Approx. 10,000
Voltage output (for driving SSR)
(control output 2)
PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)
RX (relay)
QX (voltage output (for
driving SSR))
CX (linear current)
Code Output type Specification
RX Relay output SPST-NO, 250 VAC, 5 A (resistive load), Electrical
durability: 100,000 operations
QX Voltage output (for driving
SSR)
PNP, 12 VDC ±20%, 40 mA (with short-circuit protection)
CX Linear current output 4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:
Approx. 10,000
RX (relay output)
QX (voltage output (for
driving SSR))
CX (linear current output)
Code Output type Specification
RX Relay output SPST-NO, 250 VAC, 3 A (resistive load), Electrical life:
100,000 operations
QX Voltage output (for driving
SSR)
PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)
CX Linear current output 4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:
Approx. 10,000
Code Output type Specification
E
F
E
F
+v
+
−
L
E
F
+v
+
−
L
E
F
E
F
+v
+
−
L
E
F
+v
+
−
L

Omron E5EC Specifications

General

Mounting Type	Panel Mount
Display Resolution	0.1°C or 1°C
Control Method	ON/OFF
Input Type	Thermocouple, RTD, Analog voltage
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Size	48 x 96 mm
Control Output	Relay, Voltage, Current
Alarm Output	Relay
Communication	RS-485
Ambient Operating Temperature	-10 to 55°C
Ambient Operating Humidity	25 to 85% RH
Protection Rating	IP20