socomec COUNTIS E44 - CONNECTION; Connecting the COUNTIS E43;E44; Connection to the electrical network and to the loads

10
EN
COUNTIS E43/E44 - 547981A - SOCOMEC
6. CONNECTION
6.1. Connecting the COUNTIS E43/E44
SET
N
L1
A V A A V A A V A
L2 L3
1 2 3 4 5 6 7
Fixed / exible
0.14 mm
2
->
2.5mm
2
0.27" / 6.9 mm
PZ2
4.5 lb.in /
0.5 Nm max.
Fixed / exible
1.5 mm
2
->
35mm
2
0.47" / 12 mm
PZ2
17.70 lb.in /
2 Nm max.
6.2. Connection to the electrical network and to the loads
The COUNTIS E43/E44 are intended for three-phase networks with neutral.
3 phases, 4 wires, 3CT
SET
N
L1
L2
L3
N
230/400 VAC 50/60 Hz
3 x 0.5A
L1
A V A A V A A V A
L2 L3
1 2 3 4 5 6 7
NC - + - +
COM RS485
MODBUS T1/2
MODBUS
1: NC (not connected). May be used for shielding
continuity.
2: -
3: +
Pulse output
4: -
5: +
Optocoupler pulse outputs
Terminals 4-5 must be supplied with voltage between
5 and 27 VDC (27mA max)
Double tariff
6-7: Switch tariffs:
0 VAC/DC -> Tariff 1
80-276 VAC/DC -> Tariff 2
Mains
L1 A: Current input/output
L1 V: Voltage input
L2 A: Current input/output
L2 V: Voltage input
L3 A: Current input/output
L3 V: Voltage input
N: Neutral connection