E5
j
K-T
E5
j
K-T
28
Auxiliary Output 1
Terminal numbers 2 and 3 are for auxiliary output 1 (SUB1).
The internal equalizing circuit for auxiliary output 1 is as follows:
5
4
3
2
1
10
9
8
7
6
13
14
11
12
3
2
Relay specifications are as follows:
SPST-NO, 250 VAC, 1 A
Option
Terminal numbers 1, 13, and 14 are valid only when the Option Unit is set in the Controller.
The following four connections are possible depending on the model of the Option Unit.
5
4
3
2
1
10
9
8
7
6
13
14
11
12
13
14
1
13
14
1
13
14
1
13
14
1
SD
RD
SG
A
B
+
–
4 to 20mA
E53-CK01
RS-232C
E53-CK03
RS-485
E53-CKB
E53-CKF
Event input
Transfer output
Use event inputs under the following conditions:
Contact input
ON: 1 k
Ω
max., OFF: 100 k
Ω
min.
No-contact input
ON: residual voltage 1.5 V max., OFF: leakage current 0.1 mA max.
The polarity for no-contact input is as follows:
13
14
1
+
–
Transfer output specifications are as follows:
4 to 20 mA DC, load: 500
Ω
max., resolution approx. 2,600