Johnson Controls METASYS IFC-1010 Hardware Installation page 62

CHG-120
120/240VAC, 50/60 HZ
-
+
TB2
TB1
EARTH GND AC NEUTRAL AC HOT
BAT + BAT -
CB1 F1
MPS-24A or
MPS-24AE
JP1
Cut JP1 to
disable
onboard charger.
–
–
62 Hardware Installation—Installing the IFC-1010/2020
All manuals and user guides at all-guides.com
24 VDC (supervised). Maximum charge current for batteries
is 4.5 amperes (fast charge) or 20mA (trickle charge). Use
12 AWG (3.25 mm²) wire in conduit (
POWER LIMITED
+24R COMMON +24 COMMON
P2
P5
P4
P3
R27
JP5
JP2
MPS-24AEPCC REV ___
P7
MPS-24APCC REV ___
Battery Interconnect Cable
+
55 AH/
60 AH
(12 V)
Battery Interconnect Cable
+
55 AH/
60 AH
(12 V)
Figure 40: CHG-120 Connections
6.096 meters [
AC Power In
TB1
Charger
–
+
55 AH/
60 AH
(12 V)
–
+
55 AH/
60 AH
(12 V)
20 feet or less]).
To Auxiliary
Equipment
–
+
TB2 –
+
–
+
chgbatcx