Johnson Controls MPS-24A - Page 50

50 Installation—Installing the FC-2000
Figure 36: Field Wiring the Optional AVPS-24
Field Wiring the
Optional AVPS-24
TB-2
+
P3
1 2 3 4 5 6
TB-1
Trouble
LED
AC Circuit Breaker
Auxiliary Bell Power Harness
For connection to ICM-4 J5
24 VDC Special Application Power
Unfiltered, Unregulated, Power Limited,
3.0 Amps Max. Use the Auxiliary Bell
Power Harness to provide power to
indicating circuit modules (connect to J5
on the ICM-4 or ICE-4). Use TB2 terminals
for power circuit run to M510CJ control
modules (AIM-200 required).
+
Neutral
Hot
1 2
Black Wire (to J5-2)
Blue Wire (to J5-1)
For the first or only AVPS-24 in the
system, connect the AVPS-24 Trouble
Cable to the power supply (P5 on the
MPS-24A, P4 on the MPS-24B).
Otherwise, connect as illustrated below.
Earth Ground In
Connect to chassis or Earth
Ground Terminal on the MPS.
Earth Ground Out
Connect to TB1 Terminal 1
on next AVPS-24.
Secondary Power
(24 VDC Batteries)
Connect to:
MPS-24A: TB2-1 (+) and TB2-2 (-)
MPS-24B: TB2-6 (+) and TB2-5 (-)
Primary Power
(120 VAC)
Connect to:
MPS-24A: TB1-5 (Neutral) and TB1-7 (Hot)
MPS-24B: TB1-3 (Neutral) and TB1-4 (Hot)
avpswire
First AVPS-24 Last Device in Chain
Cables 71033
For Multiple
Audio Visual
Power Supplies
Connect to P5 on the MPS-24A,
or to P4 on the MPS-24B.
P1
P2