32 Hardware Installation—IFC-200 Hardware Installation Procedures
Figure 24: NFPA Style Y Indicating Appliance Circuit
24VDC Indicating Appliances
M510CJ
Rated for
1 amp for Inductive
Loads, 2 amps for
Resistive Loads. MAX
IFC-200
To Next Device
on SLC
SLC
Out
TB1
TB2
+
-
+
-
+
-
B+
B-
B+
B-
B+
B-
B+
B-
NO
C
NO
NC
C
NO
NC
C
TB3
TB4
TB5
TB6
TX
REF
RX
REF
OUT
OUT
IN
IN
A
B
B+
A+
B-
A-
24V(+) TB1-5
24V(-) TB1-6
SLC(+) TB6-3
SLC(-) TB6-5
CAUTION!
Do not loop
wiring under any terminals.
Break wire run to maintain
supervision.
Part R-47K
(J-ELR in Canada)
End-of-Line Resistor 47K 2-watt
Note: If more than one M510CJ
Indicating Appliance is provided,
install the power supervision relay
after the last M510CJ.
A77-716B
Power Supervision
Relay
1
2
3
4
9
8
7
6
5
FIG2-17
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