Wiring Diagram - National Railway Supply NRS-24 Installing, Operating And Service Instructions

13. WIRING DIAGRAM

AC FUSE
AC
1
LINE
2
3
AC
LINE
4
AC FUSE
115V
JUMPER
SETTING
SHOWN
GND
J1-1 BLACK -BATTERY
J1-2 NOT USED
J1-3 TMP PROBE (-)
GRAY
J1-4 TEMP PROBE (+)
VIOLET
J1-5 WHITE AC XFRMR #8
J1-6 WHITE AC XFRMR #5
J1-7 RED +BATTERY
J1-8 YELLOW SHUNT+
J1-9 ORANGE SHUNT-
J1-10 BROWN SCR
J1-11 BROWN SCR
J1-12 BLUE TEMP PROBE SENSE
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SCR
BLK
9
A
C
G
VR1
BLK
10
BLK
11
SCR
12
A C
G
13
C1
14
5
6
7
8
AS VIEWED FROM OUTSIDE CHARGER
SHUNT
+
D
RED
J1-7
ORG
J1-9
YEL
J1-8
BRN
J1-10
BRN
J1-11
WHT
J1-6
WHT
CONNECTOR
DETAIL
P1
3
2
1
6
A
C VR2
BLK
CIRCUIT
BREAKER
BLK
J1-1
ELECTRONIC
CONTROL
MODULE
P1
GRY
J1-3
BLU
J1-12
VLT
J1-4
J1-5
C OUTPUT CAPACITOR
D DIODE ASSEMBLY
VR1 VARISTOR WITH CAP
VR2 VARISTOR
BLK
+BATTERY
BLK
-BATTERY
3
REMOTE
2
TEMPERATURE
1
PROBE
01546G