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1228-2908 (24V 110A) Motor Controller High Quality Permanent Magnetic D.C. Motor Controller for CURTIS 1228 Series
Description:
- For Curtis 1228 motor controller is a permanent magnet motor speed controller designed for use in mobility aid scooters and other small electric vehicles, such as sweeper/scrubbers. It offers smooth, silent, cost effective control of motor speed and torque. A four quadrant, full bridge power output stage provides for solid state motor reversing and full braking power without additional relays or contactors.
- The 1228 controller is fully programmable by means of the handheld programmer for Curtis 1313. Use of the programmer offers diagnostic and test capability as well as configuration flexibility.
Specifications:
- Nominal input voltage: 24 V
- PWM operating frequency: 15 kHz
- Dielectric resistance: >1M ohm (DC test)
- Electrical isolation to heatsink (min.): 500V
- Minimum motor resistance: 130m ohm (110 amp models)
- B+, B- logic pin current (max.): 9A (pins 1, 2 and 10, 11 on 18-pin connector)
- KSI input current (typical): 50mA without programmer; 150mA with programmer
- KSI input current (peak): 1.5A
- Logic input current (typical): 1mA at 24 V
- Horn output current (max.): 15mA
- BDI output voltage and current (max.): 0 - 5 V, 2mA
- LED output current (max.): 15mA
- Electromagnetic brake coil resistance: 32 - 200ohm
- Electromagnetic brake current (max.): 1A
- Control input switch type: on/off
- Speed control signal: 3-wire, 5kohm; or 0 - 5V
- Speed control type: single-ended, inverted single-ended, wigwag, or inverted wigwag
- Operating ambient temperature range: -25°C to 45°C (-13°F to 113°F)
- Storage ambient temperature range: -40°C to 75°C (-40°F to 167°F)
- Heatsink over-temperature cutback: linear cutback starts at 92°C (198°F); complete cutoff at 134°C (273°F)
- Heatsink under-temperature cutback: 50% armature current at -25°C (-13°F)
- Package environmental rating: IP40
- Weight: 0.6kg
- Dimensions (L x W x H): 156 x 91 x 43mm
- Regulatory compliance: designed to ANSI RESNA WC 14/21, ISO 7176-14, ISO 7176-21, and EN 12184.
Package Included:
- 1 x Motor Controller