Table of Contents
Advertisement
Installation Circuit Packs
Modem Card
The optional Modem card may require field installation. To do so, perform the following steps:
Step
Action
NOTE:
Installation or replacement of this pack can be done "hot"; power removal is not necessary.
1.
Remove the controller front cover.
2.
Install the BSM on the 4 standoffs, to left of the controller MCR1 board using four 845143866 screws.
3.
Connect the 848091798 cable assembly between the BSM J100 plug and P201 on the MCR1 board.
Note: This step may be performed at a later time
Install phone line wiring from Connect the existing telephone cable to the RJ11 connector at the top of the board
4.
OR
Connect Tip/Ring conductors to TB1 at the top of the board.
NOTE: Tip is TB1 pin 1 (Pin closest to the RJ11 connector) and Ring is Pin 3. Pin 2 is not used.
5.
Operate the reset switch on the MCR1 board in the lower left corner of the MCR1 board. (see Figure 4-3)
The Password Reset button is to the LEFT of the serial port connector, and the
NOTE:
Controller Reset is to the right of the serial connector.
Page 38
© Copyright 2021 ABB. All rights reserved.
Figure 9-3: Millennium II Controller Connections
Advertisement
Table of Contents
Troubleshooting
