Example Of Wiring Diagram - Omron KE1 User Manual

● Example of wiring diagram
・Single-2 wire
Power supply side (K)
L
N
P1
23
11 12
9 10 21
KE1-VAU1B-FLK
7 8 9 1
RS-485 communication
6 17
5
1a relay output
1a relay output
3 4 15
1 2 13
Power voltage
・3-phase 3-wire
11 12 23
9 21
10
KE1-VAU1B-FLK
7 8 9 1
RS-485 communication
17
5 6
1a relay output
1a relay output 3 4 15
1 2 13
Power voltage
2.4
Load side (L)
P2
24
22
0 2
CT3 input
18
CT2
input
16
CT1
input
14
Load side (L)
Power supply side (K)
R S T
24
P3
P2
22
P1
0 2
CT3 input
18
16
CT1
input
14
Load side (L)
Input/output configuration and example of wiring diagram
・Single-3 wire
11 12 23
9 10 21
KE1-VAU1B-FLK
7 8 9 1
RS-485 communication
6 7 1
5
1a relay output
1a relay output 3 4 5 1
1 2 3 1
Power voltage
・3-phase 4-wire
11 12 23
9 21
10
KE1-VAU1B-FLK
7 8 9 1
RS-485 communication
6 7 1
5
1a relay output
1a relay output 3 4 5 1
1 2 3 1
Power voltage
Power supply side (K)
R N T T
24
P3
P2
22
P1
0 2
CT3 input
8 1
6 1
CT1
input
4 1
Load side (L)
Power supply side (K)
R S T N
P0
24
P3
P2
22
P1
0 2
CT3 input
8 1
CT2
input
6 1
CT1
input
4 1
Load side (L)
2-23