Wiring Terminals; Terminal Arrangement - Omron E5CN-HT User Manual

Wiring Terminals

2-2

Wiring Terminals

2-2-1

Terminal Arrangement

E5CN-HT
Control output 1
Relay output
250 VAC, 3 A
(resistive load)
Voltage output
(for driving SSR)
12 VDC, 21 mA
Linear voltage output
0 to 10 VAC
Load 1 k max.
Current output
0 to 20 mA DC
4 to 20 mA DC
Load 600 max.
E53-CNHH03N2
Communications
(RS-485) and CT2
B ( )
11
RS-4 85
12
A ( )
13
CT2
14
CT1
15
E53-CNQFN2
Control Output 2 and
Transfer Output
+
11
Control output 2
12 VDC 21 mA
12
DO NOT
13
USE
+
14
4 to 20 mA DC
Transfer output
(Load 600
15
E53-CNBN2
Event Inputs
11
12
EV1
13
EV2
DO NOT
14
USE
DO NOT
15
USE
30
Check the terminal arrangements for E5CN-HT terminals 1 to 15 and E5AN/
EN-HT terminals 1 to 30 as marked on the product label and on the side of the
case.
The default is for a K-type 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.
+
Control output 1
+
A
DO NOT DO NOT
mA
USE
USE
B
V
B
DO NOT
+ +
USE
E53-CNQ03N2
E53-CNHBN2
Communications (RS-485)
Event Inputs
and Control Output 2
and CT
11
RS-485
12
EV1
DO NOT
13
USE
EV2
14
Control output 2
CT1
12 VDC 21 mA
15
E53-CNH01N2
E53-CN01N2
Communications
Communications
(RS-232) and CT
(RS-232)
RS- 232C RS-232C
SD
11
RD
12
SG
13
DO NOT
14
USE
CT1
max.)
DO NOT
15
USE
E53-CNQHHN2
Control Output 2
and CT2
+
11
Control output 2
12 VDC 21 mA
12
13
EV2
CT2
14
Control output 2
CT1
12 VDC 21 mA
15
Auxiliary outputs
(relay outputs)
A K F
Auxiliary output 2
B L G
Auxiliary output 1
C M H
D N I
Input power supply
E O J
E53-CNQ01N2
Communications (RS-232)
and Control Output 2
RS-232C
B ( ) SD
11 11
RD
12 12
A ( )
SG
13 13
+ +
14 14
Control output 2
12 VDC 21 mA
15 15
E53-CNH03N2
Communications
(RS-485) and CT
B ( )
SD
11
11
RS-4 85
RD
12
12
A ( )
DO NOT
SG
13
13
USE
14
14
CT1
15
15
E53-CNQBN2
Event Inputs and
Control Output 2
11
12
EV1
13
+
14
15
Section 2-2
Auxiliary outputs (relay outputs)
250 VAC, 3 A
(resistive load)
A heater burnout alarm, heater
short, heater overcurrent alarm,
or input error is sent to the
output to which the alarm 1
function is assigned.
100 to 240 VAC
24 VAC/VDC (no polarity)
E53-CNBFN2
Event Inputs and
Transfer Output
11
12
EV1
13
EV2
+
14
4 to 20 mA DC
Transfer output
(Load 600
15
E53-CN03N2
Communications
(RS-485)
B ( )
11
RS-4 85
12
A ( )
DO NOT
13
USE
DO NOT
14
USE
DO NOT
15
USE
max.)