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Compact / Hardwired / Logic Controller / M238 ... - Schneider Electric

Compact / Hardwired / Logic Controller / M238 ... - Schneider Electric

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Variable Speed Drive<br />

Altivar 312<br />

ATV312H037N4<br />

1. Line choke, if used<br />

2. Detected fault relay contacts, for remote<br />

indication of the drive status<br />

3. Braking resistor, if used<br />

Variable Speed Drive<br />

Altivar 312<br />

ATV312H037N4<br />

Terminal connection<br />

The following is<br />

mandatory to ensure<br />

that the logic inputs can<br />

be energized using<br />

<strong>M238</strong> transistor outputs:<br />

Toggle the logic input<br />

configuration switch to<br />

CLI position<br />

Connect the CLI<br />

terminal to the 0 Vdc<br />

reference potential<br />

Optimized HW <strong>M238</strong> <strong>Schneider</strong> <strong>Electric</strong> 24

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