AuCom CSX-037 Manual del usuario - Página 5

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3.3 Control Circuits

WARNING

Isolate the CSX completely from the power supply before attempting any work on

the CSX or motor. Control terminals may be at phase voltage potential.

AVERTISSEMENT

Isoler complètement le CSX de l'alimentation secteur avant de tenter toute

intervention sur le CSX ou sur le moteur. Les bornes de commande peuvent être

au potentiel de la tension de phase.

CAUTION

For CSX-xxx-xx-C2 (24 VAC/VDC control voltage) units you can connect an

external 24 VDC supply into the control input terminals 01, 02.

110-240 VAC

24 VAC/VDC

380-440 VAC

Start/stop. To reset a trip, open then close 02.

Start.

Stop. To reset a trip, open then close 02.

3.4 Outputs

Main Contactor Output

The Main Contactor output (terminals 13, 14) closes as soon as the soft starter receives a

start command and remains closed while the soft starter is controlling the motor (until the

motor starts a coast to stop, or until the end of a soft stop). The Main Contactor output will

also open if the soft starter trips.

The Main Contactor output can be used to directly control a main contactor coil.

Run Contactor Output

The relay (terminals 23, 24) operates four seconds after the set start ramp time is complete.

The relay can be used to operate a contactor for power factor correction capacitors, or to

signal soft starter run status to an automation system.

710-02407-00J

Two-wire control

A1 (+)

A2 (-)

CSX User Manual

ELECTRICAL INSTALLATION

Three-wire control

A1 (+)

A2 (-)