Page 10
Infinity S_Dual V_old_QSG
Version 4.0
© 2021 ABB. All rights reserved.
Information: Controller Connections
Alarm Outputs
Alarm relays are factory set to Open On
Alarm. If Close On Alarm is desired
adjust controller alarm jumpers. See
diagram in step 5 for the location of
the
controller
alarm
jumpers.
Connector J4 provides access to the
primary customer alarm outputs. J4 is
a 20
-
pin latching connector.
Alarm Output Cables
CC848890137
5 ft.
CC109157442
15ft
CC848817635
50 ft
CC848817643
150 ft
Standard Controller Alarm Output Defaults
Pin
Color
Option 1
Color
Option 2
PCR
Power Critical
1
BL
BL
PCR_C
Power Critical_C
11
W
BL/BK
PMJ
Power Major
2
O
O
PMJ_C
Power Major_C
12
W
O/BK
PMN
Power Minor
3
G
G
PMN_C
Power Minor_C
13
W
G/BK
R1
Battery On Discharge
4
BR
W
R1_C
Battery On Discharge_C (BD_C)
14
W
W/BK
R2
Very Low Voltage (VLV)
5
S
BK
R2_C
Very Low Voltage_C (VLV_C)
15
W
BK/W
R3
Fuse Alarm Major (FAJ)
6
BL
BL/W
R3_C
Fuse Alarm Major_C (FAJ_C)
16
R
BL/R
R4
AC Fail (ACF)
7
O
O/R
R4_C
AC Fail_C (ACF_C)
17
R
R
R5
Rectifier Fail (RFA)
8
G
G/W
R5_C
Rectifier Fail_C (RFA_C)
18
R
R/G
R6
Mult. Rectifier Fail (MRFA)
9
BR
W/R
R6_C
Mult. Rectifier Fail_C (MRFA_C)
19
R
R/W
R7
High Voltage (HV)
10
S
BK/R
R7_C
High Voltage_C (HV_C)
20
R
R/BK
Alarm Inputs
Default alarm descriptions may be
changed as needed using web pages or
Easyview2.
J3 is a 10
-
pin latching connector.
Alarm Input Cables
CC848890153
5 ft.
CC848865980
15ft
CC848817651
50 ft
CC848817668
150 ft
Standard Controller Alarm Input Defaults
J3 Pin
Color
Air Con Fail
1
BK
Air Con Fail_Return
8
V
Door Open
2
BR
Door Open_Return
8
V
Aux PMJ Input
3
R
Battery Test/GSTR
4
O
Battery Test_Return
9
S
EPO
5
Y
EPO_Return
10
W
Hi ext. Temp.
6
G
Hi ext. Temp._Return
8
V
Low ext. Temp.
7
BL
Low ext. Temp._Return
8
V
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