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Wiring Diagram Book - Schneider Electric

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IEC Contactors<br />

Input Modules and Reversing Contactors<br />

42<br />

Input Modules:<br />

LA4<br />

FIG. 1 FIG. 2 FIG. 3<br />

A1<br />

A1<br />

AC/DC<br />

0 t<br />

On Delay Timer Module<br />

LA4 DT<br />

Off Delay Timer Module<br />

LA4 DR<br />

FIG. 4 FIG. 5 FIG. 6<br />

Relay Interface Amplifier Module<br />

LA4 DF<br />

K<br />

Relay Interface Amplifier Module w/<br />

Manual Override, LA4 DL<br />

Contactors:<br />

LC2, LP2 and LA9<br />

FIG. 7 FIG. 8 FIG. 9<br />

A1<br />

A2<br />

AC<br />

A1<br />

21<br />

KM2<br />

22<br />

KM1<br />

A2<br />

+<br />

E1<br />

-<br />

E2<br />

Reversing Contactor<br />

3-Pole, for Motor Control<br />

LC2, LP2 D0901 to D3201<br />

A2<br />

A1 A2<br />

K<br />

1 3 5<br />

2 4 6<br />

1 3 5<br />

2 4 6 A2<br />

U V W<br />

21<br />

KM2<br />

22<br />

KM1<br />

A2<br />

A1<br />

AC<br />

A2<br />

A2<br />

A1<br />

A2<br />

A1<br />

AC<br />

A1<br />

AC<br />

B2<br />

0 t<br />

A1 A2<br />

K<br />

+<br />

E1<br />

-<br />

E2<br />

A1 A2<br />

K<br />

1 3 5 7<br />

2 4 6 8<br />

1 3 5 7<br />

2 4 6 8<br />

Transfer Contactor,<br />

4-Pole, Mechanically Interlocked<br />

LC2, LP2 D12004 to D8004<br />

AC<br />

A2<br />

A1<br />

A2<br />

A2<br />

PLC<br />

A1<br />

A/M<br />

1/0<br />

B1<br />

AC/DC<br />

A1 A2<br />

K<br />

Auto-Manual-Off Control Module<br />

LA4 DM<br />

AC<br />

A1<br />

+<br />

E1<br />

-<br />

E2<br />

A1 A2<br />

K<br />

Solid State Interface Amplifier Module<br />

LA4 DW<br />

A1<br />

A2<br />

01<br />

01<br />

02<br />

02<br />

Mechanical Interlock w/ <strong>Electric</strong>al Interlock<br />

LA9 D0902, D4002 and D8002<br />

A2<br />

AC<br />

A2<br />

A1<br />

A2<br />

®

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