14C108-1U

About the 14C108-1U

• The 14C108-1U is a Regenerative Controller manufactured by Reliance Electric, part of their FlexPak Plus series, and includes an auxiliary panel.

Electrical Ratings and Specifications

• Horsepower (HP): 2-3.
• AC Input Drive Rating: 230 volts.
• Input KVA: Ranges from 3.22 to 4.82.
• D-C Armature Voltage: 180V.
• Rated Armature Current: 10.0-15.0 amps.
• Available Field Voltage: 200 volts.
• Available Field Current: 3.0 amps.

Setup and Installation Guidelines

• Before startup, wire the speed reference circuit.
• Setup adjustments should be made in this order: speed settings, then acceleration and deceleration settings, and finally current limit and IR drop compensation.
• Drives must be installed vertically, leaving 2 inches of space between each drive.

Dimensions

• All FlexPak Plus Regenerative Controllers: 11.97” (305mm) H x 7.93” (201mm) W x 8.37” (213mm) D.
• Auxiliary Panel: 4.75” (111mm) H x 8.37” (213mm) D. (Note: Width matches controller, typically.)
• Basic Controller: 7.22” (184mm) H x 8.37” (213mm) D. (Note: Width matches controller, typically.)
• Regenerative controllers are larger than non-regenerative controllers in this series.

Standard and Optional Features

• Tachometer Feedback Kit: Comes standard; allows for speed regulation accuracy to 0.5% with a 95% load change (with specified tachometer).
• Voltage Follower Kit: An optional modification that allows the drive to follow an external D-C voltage signal.