Tyco Electronics Galaxy SC Controller J85501F-1
Issue 13 February 2001 Installation 3 - 31
Remove Power and
Miscellaneous
Cabling From
MCS
1. Remove Fuses F17 to F22 in the MCS controller.
2. Disconnect and mark or tag the RB, DB, DG, RG leads that feed
the MCS (TB2) from their appropriate plant bus bars.
3. Disconnect and mark or tag the shunt leads from the shunt. If
using a shunt isolator disconnect it, the Galaxy controller will not
require it.
4. Verify that no voltage exists on the MCS TB2 terminal strip.
5. Disconnect and mark or tag all wires on TB2.
6. Remove, mark or tag and insulate any external wires terminated
on the Optional Side of the backplane (telephone lines, remote
interface cables, etc.)
Remove MCS
Controller
1. Cut all remaining tie-straps that would inhibit the removal of the
MCS Controller.
2. Using flameproof mats or equivalent, fully insulate the area(s)
above, below and around the backplane of the MCS controller.
The areas to insulate include the bus bars, any battery and ground
leads, etc.
3. Using support (the MCS weighs about 35 pounds), remove the
mounting bolts on both sides of the MCS Controller and slide it
out of the bay.
PMN 33 TB2-7 PMN-A (C)
PMNR 34 TB2-23 PMN-A (R)
PMNV 35 TB2-8 PMN-V(C)
PMNVR 36 TB2-24 PMN-V (R)
PMJ 37 TB2-4 PMJ-A (C)
PMJR 38 TB2-20 PMJ-A (R)
PMJV 39 TB2-5 PMJ-V (C)
PMJR 40 TB2-21 PMJ-V (R)
Table 3-I: MCS/Galaxy Alarm Connections
MCS Connections Equivalent Galaxy Connections
Signal Wire Color MCS TB1 Pin #Galaxy TB & Pin # Connect to Signal
To Next Page
Loading...
Need help?
General
