Omron E5EC User Manual

2 - 63
2 Preparations
E5@C Digital Temperature Controllers User’s Manual (H174)
2-2 Using the Terminals
2
2-2-10 Wiring
E5CC-B
E5EC/E5AC
RX (relay)
QX (voltage output (for
driving SSR))
CX (linear current output)
Code Output type Specification
RX Relay SPST-NO, 250 VAC, 3 A (resistive load), Electrical
durability: 100,000 operations
QX Voltage output (for driving
SSR)
PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)
CX Llinear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max.,
Resolution: 10,000
RX (relay output)
QX (voltage output (for
driving SSR))
CX (linear current output) RR or PR (2 relays)
QQ (2 voltage outputs (for
driving SSRs))
QR (voltage output (for
driving SSR) and relay
output)
CC (2 linear current
outputs)
CQ (linear current and
voltage output (for driving
SSR))
Code Output type Specification
RX Relay output SPST-NO, 250 VAC, 5 A (resistive load), Electrical life:
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
RR or
PR
2 relay outputs SPST-NO, 250 VAC, 5 A (resistive load), Electrical life:
100,000 operations
QQ* 2 voltage outputs
(for driving SSRs)
PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)
A
B
A
B
+ v
+
-
L
+v
+
-
L
A
B
D
C
−
D
C
+v
+
L
−
D
C
+v
+
L
D
C
F
E
−
D
C
F
E
−
+v
+
L
+v
+
L
D
C
F
E
−
+v
+
L
+ v
+
L
+ v
+
L
D
C
F
E
−
−
D
C
F
E
−
−
+
L
+v
+
L
+v

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