Network - socomec ATyS t Instruction Manual

Automatic transfer switching equipment
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7.4.3. Network

Power inputs (terminals 101-102 & 201-202) are 220/240/277 VAC (208 - 277VAC) ± 20%. It is necessary to adapt
the power input cable connections according to the network configuration. (Power supply to be taken between
phase to phase or between phase and neutral).
CautIOn
• Standard kit:
Network 380/415 VAC ± 20% with neutral
conductor (no kit modification required):
Red wires
mechanical
B
A
7/8
5/6
3/4
1/2
L/N N/L
ATYS t - 541 995 D - SOCOMEC
2
4
6
7/8
7/8
Red wires
1/2
B
a
mechanical
cables support
1/2
L/N N/L
Verify that the power supply between terminals 101 – 102 and 201 – 202 (nominal
auxiliary voltage supply) is within 208-277VaC ± 20%.
Black wires
B
A
cables
support
L/N
N/L
7/8
5/6
3/4
8
≥800ABottom view
1/2
3/4
1/2
3/4
Black wires
7/8
B
a
L/N
N/L
7/8
• Kit Modification:
For network 220/240 VAC ± 20%, power supply
cables A-B to connect between phases
Red wires
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1/2
1/2
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7/8
5/6
7/8
5/6
3/4
1/2
5/6
3/4
1/2
Black wires
mechanical
B
A
B
A
cables
support
L/N N/L
L/N
N/L
7/8
5/6
3/4
1/2
EN
43

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