Inepro 4PU Series User Manual

Inepro Metering - 4PU & 4PS - 11
5.8 Connection diagram
4PU - 3P 4W
4PU- 3P 3W Open Delta (Aron)
4PU- 3P 3W Delta
4PU - 1P 2W - Single phase
L1 (in) Phase 1 input - L1 (out) Phase 1 output
L2 (in) Phase 2 input - L2 (out) Phase 2 output
L3 (in) Phase 3 input - L3 (out) Phase 3 output
N Neutral input
4 S0 output 1 (+)
5 Ground (-)
6 S0 output 2 (+)
7 Modbus communication contact A
8 Modbus communication contact B / M-bus communication contact
9 M-bus communication contact
10, 11: Tari switching (230V AC)
L1 (in) Phase 1 input - L1 (out) Phase 1 output
L2 (in) Phase 2 input - L2 (out) Phase 2 output
L3 (in) Phase 3 input - L3 (out) Phase 3 output
N not used
4 S0 output 1 (+)
5 Ground (-)
6 S0 output 2 (+)
7 Modbus communication contact A
8 Modbus communication contact B / M-bus communication contact
9 M-bus communication contact
10, 11: Tari switching (230V AC)
L1 (in) Phase 1 input - L1 (out) Phase 1 output
L2 (in) Phase 2 input - L2 (out) Phase 2 output
L3 (in) Phase 3 input - L3 (out) Phase 3 output
N not used
4 S0 output 1 (+)
5 Ground (-)
6 S0 output 2 (+)
7 Modbus communication contact A
8 Modbus communication contact B / M-bus communication contact
9 M-bus communication contact
10, 11: Tari switching (230V AC)
L1 (in) Phase 1 input - L1 (out) Phase 1 output
L2 (in) not used - L2 (out) not used
L3 (in) not used - L3 (out) not used
N Neutral input
4 S0 output 1 (+)
5 Ground (-)
6 S0 output 2 (+)
7 Modbus communication contact A
8 Modbus communication contact B / M-bus communication contact
9 M-bus communication contact
10, 11: Tari switching (230V AC)
L1L 1 L2 L2
L3 L3
N
10
11
4
5
6789
S01
GND
S02
A
B/BUS2
BUS1
Tariff
IN
L1
OUT
L1
IN
L2
OUT
L2
IN
L3
OUT
L3

Inepro 4PU Series Specifications

General

Brand	Inepro
Model	4PU Series
Category	Measuring Instruments
Language	English