5
Figure 3-8 Connecting To 120 Vac Duplex Receptacle RC1.
3-7 120 VOLTS AC DUPLEX RECEPTACLE.
24 Volts AC.
3-6 REMOTE 14 CONNECTIONS.
REMOTE 14
SOCKET*
SOCKET INFORMATION.
Figure 3-7 Remote 14 Connections.
* THE REMAINING SOCKETS ARE NOT USED.
Turn on welding power source and open access door
120 Volts AC Duplex receptacle
Receptacle Is protected from overload by circuit breaker CB1
Close Access Door
120 VAC
15 AMP.
OUTPUT
(CONTACTOR)
AMPERAGE
A
B
C
D
E
K
Chassis common.
+10VDC Output to remote control
Contact Closure to A completes 24 VAC contactor control circuit.
Remote control circuit common.
0 to +10 VDC input command signal from remote control
Figure 3-9 Input Voltage Jumper Links Location.
3-8 INPUT VOLTAGE CONNECTIONS
Tools nedded:
7/16" (11.1mm)
3/8" (9.5mm)
Jumper links allows operation on diferent input voltages (230, 460 and 575) and are factory set for the highest input
voltage. Check input voltage available at site. Open access door in rear panel to check jumper links.
1.- Input Power Switch.
2.-
Access Door.
3.- Input Voltage Label - Only one is On Unit.
4.- Input Terminal Board.
5.- Input Voltage Jumper Links. Move links to match input voltage. For example: Use 230 Volts position
when 230 Volts input power is available .
6.- Ground Connection.
Close and latch access door.
WARNING
Electic shock can kill. High frequency radiation can interfere whith radio navegation,
safety services, computers and communications equipment.
1
3
2
4
6
6
5
JUMPER LINKS LOCATION
2 0 VOLTS
3
460 VOLTS
575 VOLTS
L1
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
L2
L1
L2
L1
L2
Summary of Contents for ALPHA TIG 252 - DP
Page 6: ......
Page 30: ...NOTES...
