The RCI DHC-100 digital high-resolution controller is for use in the RCEL and RCE series electric actuators. The DHC-100 is a high performance digital positioner intended for use is AC actuators. The DHC-100 can be used with our actuators operating from 2 to 90 second cycle times.

The DHC-100 controller can be configured for various command types (4-20mA, 1-5V, 0-5V, 0-10V, or a digital command) and its fail mode on loss of signal.

With it's modular design a variety of options are easily plugged in providing other features. A wide range of data is accessible through a digital communications module providing additional control and information. The DHC-100 controller is field interchangable with our existing actuators and controllers.

FEATURES:

• 450 Points of Resolution
• Positon Control of +/- 0.1 degree
• Three Button Control provides easy setup and eliminates the need for additional equipment
• Solid State Construction that can easily be mounted with two screws
• Adaptive Control feature continously adjusts for load and actuator conditions eliminating recalibration
• Polarity Detection feature allows direct or reverse acting operation without rewiring
• Electronic Brake feature can eliminate the need for a mechanical brake or extend exisiting brake life
• Stall Detection feature protects actuator motor from a stall condition
• Automatic Duty Cycle Control feature prevents shutdown of a process due to thermal overload
• Operating Temperature range of 32°F to 140°F