Pacesetter NEMA-1 / IP-40 Series AC Motor Speed Control
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Pacesetter NEMA-1 / IP-40 Series AC Motor Speed Control
Application Information
Our PACESETTER™ NEMA-1 / IP-40 AC motor speed control is designed to provide variable speed control for inverter duty rated, 230VAC, three-phase AC induction motors and gearmotors. The control is rated for continuous operation in an up to +40° C ambient and designed for stand-alone operation.
This control is ideal for variable-speed applications such as conveyors, packaging equipment, door and gate openers, and other industrial or commercial equipment.
STANDARD FEATURES
- Simple to operate. Does not require programming. Uses trimpots and jumpers, which are factory set for most applications.
- Motor horsepower selection jumper allows the drive to be used on a wide range of motor HP.
- Diagnostic LEDs. PC board mounted LEDs for power on, drive status, and overload.
- Run/Fault relay output contacts turn equipment on/off and signal stop mode if a fault has occurred.
- Barrier terminal blocks facilitate wiring.
- Jumper selection of drive output frequency increases the motor speed up to two times the rated RPM.
- Motor overload (I2t) with RMS current limit prevents motor burnout and nuisance trips.
- Electronic inrush current limit eliminates harmful inrush AC line current during startup.
- Short Circuit. Shuts down the drive if a short circuit occurs at the motor (phase-to-phase).
- Regeneration eliminates tripping due to bus overvoltage.
- Overvoltage and undervoltage shuts down the drive if the AC line input voltage goes above or below the operating range.
- On/Off Switch, Speed Pot, F-S-R Switch installed in front panel for easy access.
- Built-in line filter for CE compliance.
- cULus, RoHS, CE.