Controlled Outgoing Circuit For Anti-Condensation Heating 1-Phase 120 Vac (Option N37) - Siemens SINAMICS SM120 Operating Instructions Manual

Description
3.4 Options
3.4.54 Controlled outgoing circuit for anti-condensation heating 1-phase 120 VAC
(option N37)
This option includes a controlled outgoing feeder for external auxiliaries (1-phase 120 VAC,
60 Hz, 1.0 to 3.8 kW). The circuit breaker setting range is cos φ = 1 (8 A to 32 A).
The option is used, for example to operate anti-condensation heating. The controlled outgoing
feeder is protected by a miniature circuit breaker. The contactor is deactivated by means of
an ON command on the drive. The OFF command energizes the contactor.
The power supply for the anti-condensation heating, for example, must be provided externally.
The terminal assignment is provided in the circuit diagram of the drive.
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SINAMICS SM120 6SL38715
Operating Instructions 07/2015