Options

The AVC63-12 and AVC125-10 may be equipped with the following options to

enhance operation.

Remote Voltage Adjust

Connect a 10 kΩ, 2 W potentiometer across terminals 6a and 7. remove the

jumper from terminals 4 and 7. and adjust the front panel VLT ADJ control fully

clockwise to enable remote adjustment of the voltage setpoint.

Inrush Current Reduction Module

A Basler ICRM-15 is required when energizing the AVC63-12 or AVC125-10 from

a source that is already at the regulator input power rating.

The ICRM-15 minimizes the amount of inrush current that could be seen when

power is applied.

Excitation Disable

This option disables excitation by removing power from the regulator. A switch

removing voltage from terminals 26. 28 and/or 30 will remove regulator power.

Excitation Limiter

The Basler EL 200 provides an initial, fast-acting limit of the field current at a

user-defined level. Once the field current has changed to the selected level, the

EL 200 provides a signal to the regulator to change the excitation level.