User Manual

Installation

Cage-clamp terminal block

Connections to the DC3R drive are made to a cage-clamp terminal block

(Figure 4). To insert a wire into the terminal block, press down on the

lever arm using a small screwdriver. Insert stripped wire into the large

opening in front of the terminal block. Release the lever arm to clamp the

wire.

Lever Arm

Figure 4. Cage-Clamp Terminal Block

Field output

The field output is for shunt wound motors only. Do not make any

connections to F1 and F2 when using a permanent magnet motor.

Use 18 AWG wire to connect the field output to a shunt wound motor.

Table 1 lists the field output connections.

Table 1. Field Output Connections

Line Voltage Approximate Connect Motor

(VAC) Field Voltage (VDC) Field To

115 50 F1 and L1

115 100 F1 and F2

230 100 F1 and L1

230 200 F1 and F2