The Varispeed 240 is compact, rugged, reliable and flexible. Available in 1/8 - 3 HP control rating configurations, the VariSpeed 240Series incorporates surface mount technology to reduce package size and improve reliability.
Horsepower Range 1/8 - 1 (120V); 1 - 3 (240V)
Line Voltage 120/240; 1 phase
Output:
Armature Voltage (VDC)0 - 90 (120V); 0 - 180 (240V)
Field Supply (VDC)50/100 (120V); 100/200 (240V)
Speed Range:
Armature Feedback 50:1 at full torque
Tachometer Feedback 200:1 at full torque
Speed Regulation:
Armature Feedback±2% of base speed (for 95% load change)
Tachometer Feedback±1/2% of set speed (for 95% load change)
Ambient Temperature : 104 ºF (40 ºC) enclosed; 131 ºF (55 ºC)
chassis
Control Adjustments:
Minimum Speed 0 to 50% control rating
Maximum Speed 50 to 110% control rating
Range (% control rating)isolation optional
Acceleration 0.5 to 5 seconds
Deceleration 0.5 to 5 seconds
IR Compensation Adjustable (0-25% of rated output)
Current Limit 10-150% control rating
Inputs:
Process Signal Input Optional
Tachometer Feedback 20.8 V/1,000 RPM
Tachometer Follower Optional
Process Output Optional, speed follower
Potentiometer 5K ohm, 1W potentiometer
Reference Supply Voltage 10 Volts
Status Indicator LEDs for Power On, Run and Current Limit Status
UL/cUL Listed Chassis configurations only
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Click on a file to download.