ADTEK CPM-12A - Page 3

2
Connection diagram
Voltage and current connection
Pulse Output
E-C +
13 14 15 16 17 18 19 21 23
TP-
13 14 15 16
TP+PO- PO+
E-C +
AUX. POWER
PULSE OUTPUT
RS485
A+ B- TP+ TP-PO+ PO-
AUX. POWER
PULSE OUTPUT
RS485
(CT secondary side distinguishes 1A/5A and 333mV)
1P2W 0~1A/5A)(
1P3W 0~1A/5A)(
1P2W 0~333mV)(
1P3W 0~333mV)(
12345678910
SOURCE
LOAD
VN
VL
V2
V3
V1
Vn
I21 I22I11 I12 I31 I32
12345678910
SOURCE
LOAD
VN
VL
V2
V3
V1
Vn
I21 I22I11 I12 I31 I32
- 3-
12345678910
SOURCE
LOAD
VL2
VN
VL1
V2
V3
V1
Vn
I21 I22I11 I12 I31 I32
- 3-
12345678910
SOURCE
LOAD
VL2
VN
VL1
V2
V3
V1
Vn
I21 I22I11 I12 I31 I32