Specifications

Functions

and characteristics

Associated controllers 0

Controller installation

PB100857

ACP auxiliaries control plate

The auxiliaries control plate provides in a single unit:

b protection for the BA or UA controller with two highly limiting P25M circuit breakers

(infinite breaking capacity) for power drawn from the AC source

b control of circuit-breaker ON and OFF functions via two relay contactors

b connection of the circuit breakers to the BA or UA controller via a built-in terminal

block.

Control voltages

b 110 V 50/60 Hz

b 220 to 240 V 50/60 Hz

b 380 to 415 V 50/60 Hz and 440 V 60 Hz.

The same voltage must be used for the ACP plate, the controller and the circuit-

breaker operating mechanisms.

Installation

Connection between the ACP auxiliaries control plate and the IVE electrical-

interlocking unit may use:

b wiring done by the installer

b prefabricated wiring (optional).

Installation of the BA and UA controllers

The BA and UA controllers may be installed in one of two manners:

b directly mounted on the ACP auxiliaries control plate

b mounted on the front panel of the switchboard.

The length of the connection between the ACP plate and the controller must not

exceed two metres. Wiring is done by the installer.

ACP auxiliaries control plate.

DB101579

Mounting on the ACP plate.

DB101580

Mounting on the front panel of the switchboard.