AnsaldoSTS 95 - Figure 2-5 - Wiring Diagram for 3-Wire Control 12-Volt Systems

General Maintenance and Troubleshooting
2-12 SM 6495, Rev. 7, December 2008
.
0 - 5 DEG
3 4 5 6 2
BELL
46 - 93 DEG
5 - 93 DEG
83 - 90 DEG
UP
4C
1A
3B 4B
DOWN
5B
6A
N12
RES
RES
XRP
(B2)
(H2)
B12
(B3)
A9
ADD JUMPER 2C-5C FOR GATE DOWN IND. NOTE 1:
NOTE 3: NOTE 2: WIRING.
CONTACT
1 FRONT
CLOSED
0 - 89 DEG
FOR NON-VITAL RELAY.
ARE FOR PN-150HD.
MOTOR UP MOTOR DN VACANT SLOT
DASHED WIRES INDICATE USER
FUNCTION
FLASH'G LIGHT GATE DN IND
GATE DOWN
R4
SNUB
+
R1
OTOR
M
-
DIODE
R3R2
RELAY TERMINATIONS AS SHOWN
LETTERS IN PARENTHESIS ARE
LIM
SNUB
CONTROL
CONTROL
OPTIONAL
A11
HEATER
INDICATION
SEE NOTE 3.
C11/
}
B11
C8/ A8
MODEL 95 GATE MECHANISM
WIRING DIAGRAM / 3 WIRE CONTROL
LABEL PART NO. M46708001 / B467080 REV. 4
BREAKER
AUX
(SEE NOTE 1)
OPENS WITH GOLD NUT LOOSENED.
TEST LINK BETWEEN 5B & 6B
CIRCUIT
C10/
6B
5A
4A
5C
3A
2A
6C
2B
3C
1B
(H3)
(H4)
-
C1
A10
(F4)
MCR
C9/
(F2)
HC
(B4)
C12/ A12
(BRAKE)
A1
A7 C7/
+
1C
BAT
2C
UNION SWITCH & SIGNAL
UNION SWITCH & SIGNAL
645 RUSSELL ST.
BATESBURG, SC 29066
T4 T7
T5
T6
T2
T3
T1
SPARE TERM'S
(MAY BE USED FOR ARM LIGHTS)
UG0106.0030.00
Figure 2-5 - Wiring Diagram for 3-Wire Control 12-Volt Systems