Warner Electric CBC-300C Dual - Manual (Page 10)

10 Warner Electric • 800-825-9050 P-269-1
Chassis Mount Models
CBC-300-C1
CBC-300-C2
CBC-300-C2
q 1. The CBC-300-C series chassis mount
version controls are shipped with the face
plate bracket assembly loose.
q 2. Wire the control per the appropriate wiring
configuration for the type of external
potentiometers being used.
q 3. Based on which model is being used, route
the pot cable accordingly. Make sure to keep
the cable away from components which may
get hot during operation or points where the
cable may become pinched. Refer to the
wiring diagrams for the proper connection.
q 4. After the pot(s) have been wired to the
appropriate terminal blocks, mount the PCB
and bracket assembly and attach to the
mounting surface with the mounting
hardware provided.
CBC-300-C1 External Current Limit
Adjustment
q 1. Wire the external current limit
potentiometer to Terminal Blocks TB-3 for
Channel 1 and TB 4 for Channel 2 as shown
in the diagram. (See Figures 6 & 7)
q 2. If the accessory pot kit is used, then wire
per the colors as shown in the diagram.
q 3. Make sure all terminals are securely
fastened and the wiring cable is secured so
that it can’t pull loose from the terminals.
CBC-300-C2
External Level Adjust with Internal Current
Limit Adjust
q 1. Wire the external level adjust potentiometer
on Terminal Block TB-2 as shown in the
diagram. (See Figure 5)
q 2. If the optional accessory pot kit is used, then
wire according to the colors as shown in the
diagram
q 3. Make sure all terminals are securely fastened
and the wiring cable is secured so that it can’t
pull loose from the terminals.
CBC-300-C3
External Current Limit and Level Adjust
q 1. Wire the external current limit adjust
potentiometer to Terminal Block TB-3 for
Channel 1 and TB-4 for Channel 2 as shown in
the diagram. (See Figures 6 & 7)
q 2. If the optional accessory pot kit is used, wire
per the color codes as shown.
q 3. Make sure all terminals are securely fastened
and the wiring cable is secured so that it can’t
pull loose from the terminals.
q 4. Wire the external level adjust potentiometer
to Terminal Block TB-2 as shown in the
diagram. (See Figure 5)
q 5. If the optional accessory pot kit is used, wire
per the color codes as shown in the diagram.
q 6. Make sure all terminals are securely fastened
and the wiring cable is secured so can’t pull
loose.
Note: The level adjustment controls the output for
both Channel 1 and Channel 2 from 0 to maxi-
mum output as set by the current limit pots.
Note: The level adjustment controls the output for
both Channel 1 and Channel 2.