Omron E5 C Series Manual page 30

E5CC/E5CC-B/E5CC-U
External Connections
E5CC (Screw Terminal Blocks)
Control output 1
Relay output
250 VAC, 3A
(resistive load)
Voltage output
(for driving SSR)
12 VDC, 21 mA
Linear current output
0 to 20 mA DC
4 to 20 mA DC
Load: 500 Ω max.
(1) Control outputs 1, 2
RX QX
Models with
Models with 1
1 Relay Voltage Output
Output
(for Driving SSR)
OUT1
1 1
R
2 2
3 3
(5) Sensor (Temperature/Analog) Input
TC Pt
A
4 4
B
mA
-
5 5
B
6 6
+
(6) Options
001
Event Inputs 1
and 2, and CT1
(-)
13
14
EV1
15
EV2
16
CT1
17
18
Note: 1. The application of the terminals depends on the model.
2. Do not wire the terminals that are shown with a gray background.
3. When complying with EMC standards, the cable that connects the sensor must be 30 m or less.
If the cable length exceeds 30 m, compliance with EMC standards will not be possible.
4. Connect M3 crimped terminals.
5. Due to UL Listing requirements, use the E54-CT1L or E54-CT3L Current Transformer with the factory wiring (internal wiring).
Use a UL category XOBA or XOBA7 current transformer that is UL Listed for field wiring (external wiring) and not the factory wiring
(internal wiring).
30
Auxiliary outputs 1, 2, 3
Relay outputs
Control output 2
Models with 3 auxiliary
Voltage output
outputs: 250 VAC, 2 A
(for driving SSR)
(resistive load)
12 VDC, 21 mA
QQ
CX
Models with 2
Models with
Voltage Outputs
1 Linear
Current Output (for Driving SSR)
OUT1 OUT1
1
1
+
+
Q C
- -
2
2
3
3
I V
+
4 4
-
5 5
-
V
6 6
+
003
004
Communications Communications
(RS-485), CT1, (RS-485), and
and CT2 Event Inputs 3 and 4
B(+) B(+)
13
RS-485 RS-485
14
A(-) A(-)
15
16 (-)
CT1
17
COM
EV3
CT2
18
EV4
E5CC-@@ 3 @ 5 M - @ @ @
(1) (2) (3) (4) (5)
The E5CC is set for a K-type thermocouple (input type = 5) by
default. An input error (s.err) will occur if the input type setting does
not agree with the temperature sensor. Check the input type.
CQ
Models with 2 Outputs: Linear Current
Output and Voltage (for Driving SSR)
OUT1 OUT1
1
+ +
Q C
2
- -
Q Q
+ +
3
OUT2 OUT2
1 13 7
2 14 8
3 15 9
4 16 10
5 17 11
6 18 12
005
Event Inputs
1 to 4
(-)
13 13
14 14
EV1
15 15
EV2
16 16
(-)
17 17
EV3
18 18
EV4
(6)
↑
Terminal type
(2) Auxiliary Outputs
Auxiliary outputs 1, 2, 3
7
Auxiliary output 3
8
Auxiliary output 2
9
Auxiliary output 1
10
● ●
(3) Input Power Supply
100 to 240 VAC 24 VAC/DC
11
12
006 007
Event Inputs
Event Inputs
1 and 2, and
1 and 2, and
Transfer Output
Remote SP Input
13
(-)
14
EV1
15
EV2
+
16
V
+
17
I
-
18
Use no-voltage inputs for the event inputs.
The polarity for non-contact inputs is given in parentheses.
11
12
(no polarity)
13
(-)
14
EV1
15
EV2
+
16
V
+
17
mA
-
18