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Specs
| Item | DC Variable Speed Control |
|---|---|
| Shunt Wound Volts | 100/200 |
| HP | 1/8 to 1/2 @ 90 VDC, 1/4 to 1 @ 180 VDC |
| Voltage Output | 90/180VDC |
| Input Voltage | 120/240VAC |
| Enclosure | Chassis |
| Speed Range | 50:1 |
| Speed Regulation | +/-1% with Armature Voltage Feedback, +/-0.5% with Tach Feedback |
| Current/Torque Limit | Adjustable |
| Accepts Tach Feedback | Yes |
| Max. Amps | 5 |
| Dynamic Braking | No |
| Linear Acceleration | Fixed 6 sec. |
| Linear Deceleration | Fixed 6 sec. |
| Rotation | Single Direction |
| Protection Type | Fuse (Not Included) |
| IR Compensation | Adj. |
| Follower Circuit | No |
| Mount Type | Chassis |
| Height (In.) | 4.25 |
| Depth (In.) | 1.3 |
| Width (In.) | 3.63 |
| Operates On | 50/60 Hertz at +/-10 Percentage Rated Line Voltage |
| Provides | Superior Wide Range Adjustable Speed Control |
| Operating Temp. | -10 to 45 Degree C |
| External Switches | None |
| HP @ Higher Volts | 1/4 to 1 |
| HP @ Lower Volts | 1/8 to 1/2 |
| For Use With | Material Handling, Laboratory, Food Processing, Pump, Fan/Blower, Conveyor, Machine Tool, DC Motor and Spooling Applications |
| Includes | Speed Pot, Knob and Dial Plate |
| Agency Compliance | cULus Recognized and CE Certified |
| UNSPSC | 39121510 |
| Weight | 0.700000 |
| SKUs | 2M510 |
Description
Variable DC Speed Control, Analog, Output Voltage 90/180 VDC, Shunt Wound Voltage 100/200 VDC, Power Rating @ Lower Voltage 1/8-1/2 HP, @ Higher Voltage 1/4-1 HP, Input Voltage 120/240 VAC, Speed Range 50:1, Maximum Current 5.0 Amps, Dynamic Braking Capability, Chassis Mount, Acceleration Fixed @ 6 Seconds, Deceleration Fixed, Adjustable Torque Limit, Current Limit, Minimum/Maximum Speed, IR Compensation, Accepts Tach Feedback, Length 4.25 Inches, Depth 1.30 Inches, Width 3.63 Inches
Restrictions
- Note: Not intended for constant-HP applications such as saws and drill presses, or in close proximity to high-capacitive-discharge electrical circuits such as welding equipment.
DC Adjustable-Speed Controls
- Dart
- Operable on 60/50 Hz at 10% rated line voltage. Inhibit circuit allows Start/Stop without breaking AC lines. 2LHT5 features electronic safety interlock. Agency standards: 6Z385, 6Z386, 2LHT6, and reversing/cycling chassis models are UL and C-UL Listed. All others are UL and C-UL Recognized. 2M510, 5DYG9, 2LHT5, and 2LHT4 are also CE Certified.
- For permanent magnet or shunt-wound DC motors and gearmotors. Solid-state speed controls convert line voltage input to full-wave DC power on constant- or diminishing-torque applications. 4Z829 and 13A944 include isolated voltage/current follower input with an auto/manual switch.
- Adjustable min./max. speed and IR compensation Speed regulation: 1% with armature voltage feedback and 0.5% with tach feedback Chassis models include speed pot, knob, and dial plate
- Built-in transient and surge suppression
