Dodge 250 ユーザーズマニュアル
2
Figure 1
Wiring 2 units (adjustable voltage on unit #1)
Operation:
1. Plug power supply into octal socket.
2. Turn on power source.
3. Voltage adjustments are made by removing plug
2. Turn on power source.
3. Voltage adjustments are made by removing plug
button on top of power supply case. This will
expose a screwdriver slotted adjustment. Turn the
adjustment clockwise to increase voltage, or
counterclockwise to decrease voltage. When wired
as described above, the adjusted voltage will be
applied across unit #1.
expose a screwdriver slotted adjustment. Turn the
adjustment clockwise to increase voltage, or
counterclockwise to decrease voltage. When wired
as described above, the adjusted voltage will be
applied across unit #1.
4. With switch in position P1, unit #1 is energized with
adjusted voltage and unit #2 is de-energized.
5. With switch in position P2 (normally closed), unit
#2 is energized with 100 VDC and unit #1 is de-
energized.
energized.
6. If unit fails to operate, refer to the Troubleshooting
section.
Note: If unit #1 is energized with fixed 100 VDC, and
unit #2 with adjustable DC voltage, remove lead
between terminal 2 of octal socket and P2
Note: If unit #1 is energized with fixed 100 VDC, and
unit #2 with adjustable DC voltage, remove lead
between terminal 2 of octal socket and P2
b
of switch.
Add lead between terminal 2 of octal socket and P1
b
of
switch.
Model 250 used with 2 units – adjustable voltage
on both units.Connection Instructions (See Figure
2):
on both units.Connection Instructions (See Figure
2):
1. All connections are made to terminals on octal
socket.
2. Connect unit #1 to terminals 6 and 8.
3. Connect unit #2 to terminals 3 and 6.
4. Connect a SPDT switch to terminals 3, 7, and 8;
3. Connect unit #2 to terminals 3 and 6.
4. Connect a SPDT switch to terminals 3, 7, and 8;
the switch common must be connected to terminal
7. A maintained-contact type SPDT switch should
be used.
7. A maintained-contact type SPDT switch should
be used.
5. Connect 115 VAC, 50-60 Hz to terminals 1 and 5.
Warning: The neutral or grounded side must be
connected to terminal 5.
connected to terminal 5.
Figure 2
Wiring 2 units (adjustable voltage on both units)
Operation:
1. Plug power supply into octal socket.
2. Turn on power source.
3. Voltage adjustments are made by removing plug
2. Turn on power source.
3. Voltage adjustments are made by removing plug
button on top of power supply case. This will
expose a screwdriver slotted adjustment. Turn the
adjustment clockwise to increase voltage, or
counterclockwise to decrease voltage. When wired
as described above, this same adjusted voltage
will be applied across both unit #1 and unit #2.
expose a screwdriver slotted adjustment. Turn the
adjustment clockwise to increase voltage, or
counterclockwise to decrease voltage. When wired
as described above, this same adjusted voltage
will be applied across both unit #1 and unit #2.
4. With switch in position P1, unit #1 is energized with
adjusted voltage and unit #2 is de-energized.
5. With switch in position P2 (normally closed), unit
#2 is energized with adjusted voltage and unit #1 is
de-ener-gized.
de-ener-gized.
6. If unit fails to operate, refer to the Troubleshooting
section.
Model 250 used with 1 unit. Connection
Instructions (See Figure 3):
Instructions (See Figure 3):
1. All connections are made to terminals on octal
socket.
2. Connect unit (clutch or brake) to terminals 6 and 8.
3. Connect switch to terminals 7 and 8; the switch
3. Connect switch to terminals 7 and 8; the switch
common should be connected to terminal 7. Use a
maintained contact SPDT (shown in Figure 3) or
SPST switch.
maintained contact SPDT (shown in Figure 3) or
SPST switch.
4. Connect 115 VAC, 50-60 Hz to terminals 1 and 5.
Warning: The neutral or grounded side must be
connected to terminal 5.
connected to terminal 5.