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Specs
| Item | DC Variable Speed Control |
|---|---|
| Shunt Wound Volts | 100 |
| HP | 1/8 to 1 |
| Voltage Output | 90VDC |
| Input Voltage | 120VAC |
| Enclosure | NEMA 4/12 |
| 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 | 10 |
| Dynamic Braking | Yes |
| Linear Acceleration | Adj. |
| Linear Deceleration | Adj. |
| Follower Circuit | No |
| Height (In.) | 10 |
| Depth (In.) | 4.75 |
| Width (In.) | 6.7 |
| 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 | On/Off, Fwd./Rev. |
| HP @ Lower Volts | 1/8 to 1 |
| Includes | Speed Pot and Knob |
| Agency Compliance | cULus Recognized |
| UNSPSC | 39121510 |
| Weight | 4.600000 |
| SKUs | 2M511 |
Description
Variable DC Speed Control, Output Voltage 90 VDC, Shunt Wound Voltage 100 VDC, Power Rating 1/8-1 HP, Input Voltage 120 VAC, Speed Range 50:1, Maximum Current 10.0 Amps, Enclosure NEMA 4/12, Adjustable Acceleration, Deceleration, Torque Limit, Current Limit, Minimum/Maximum Speed, IR Compensation, Dynamic Braking, Accepts Tach Feedback, Additional Switches On/Off, Forward/Reverse, Fuse Protected, Length 10.00 Inches, Depth 4.75 Inches, Width 6.70 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.
Reversing/Cycling
- Provide instant reversing, precise stopping, or cycling. Fit industry standard footprint for both vertical and horizontal mounting. Automatic dynamic braking on power loss. Zero-speed detect circuit eliminates contact arcing and motor plug reversing.
- Cycle rate: 3 cpm
- 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
