Alcatel Carrier Internetworking Solutions ACT 250 box controller control modes, Remote control

Presentation

ACT 250 “box” controller control modes

There are two possible control modes: local control and remote control.

Local control mode

Controller power and fault indicators

POWER	FAULT	SPEED	START	STOP
	A C T 2 5 0

Pump start-up switch

Pump stop switch

Pump status indicators

Remote control

There are three possible remote control modes:

January 2001

1The remote control

Established by the REMOTE connector which:

-provides remote control of the START, STOP, STANDBY, EXTERNAL SAFETY and MODE SELECT functions;

-replicate the available monitoring parameters

(At speed / Starting / Fault) on dry contacts.

2

1

2RS 232 serial link The RS232 serial link is used to control and monitor the pump using a computer.

2RS 485 serial link The RS485 serial link is used to connect several pumps in a network.

The wiring characteristics are given on page 13

Alcatel Vacuum Technology France - ACT 250 addendum 5