8
Warner Electric • 800-825-9050
P-269
External Potentiometer wiring for
CBC-200 Series Controls
Enclosed Models
CBC-200-1
CBC-200-2
CBC-200-3
Depending on which control is being used,
options for external potentiometer are available
via terminal blocks on the PC board of the unit.
❑
1. For CBC-200-2 only, remove the internal
torque adjust knob.
❑
2. Remove the four screws that hold the
bracket assembly and PC Board to the
chassis. This step applies to all versions of
the enclosed models.
❑
3. Based on which model used, route the pot
cable through one of the conduit entrance
holes on the bottom of the unit and wire to
the appropriate terminal block on the PC
board. Refer to the wiring diagrams on this
page for the proper connections.
CBC-200-1
External Current Limit Adjustment
❑
1. Wire the external current limit potentiome-
ter to Terminal Block TB-3 for
Channel 1 as shown in the diagram.
(See Figure 6)
❑
2. If the accessory pot kit is used, then wire
per the colors as shown in the diagram.
❑
3. Make sure all terminals are securely
fastened and the wiring cable is secured so
that it can’t pull out of the terminals.
Figure 6
Figure 5
Figure 7
®
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