1. Applicable Model: DC motor controller, 36‑48V 325A, is designed for Curtis. Please confirm whether your model is applicable before buying.    

2. OE Number: 1204M 5305 controller is the upgraded version of 1204M 5301 controller, Please double check the part number of your item before ordering.    

3. Functions: DC controller providies new functions reverse signal output and main contactor coil driver through the 6.35 mm push on terminal.    

4. High Efficiency: The controller is a separate excitation motor speed controller designed for various transport vehicles. These controllers are simple to install and efficient.    

5. Dependable to Use: After a variety of performance tests, DC motor controller replacement has high reliability, offers smooth, silent control of motor speed and torsion.    

    Specification:

Item Type: DC Motor Controller    

Material: ABS + metal alloy    

OE: 1204M 5305    

Application: According to gear, accelerator, brake and other commands, convert the electric energy stored in the traction battery into the electric energy needed to drive the motor to control the starting operation, forward and backward speed, climbing force and other driving conditions of the electric vehicle, or help the electric vehicle brake, and store part of the braking energy into the traction battery.    

Applicable Model: Fit for Curtis    

Rated Current for 2 Minutes (A): 325    

5 Second Boost Current (A): 375    

1 Hour Rated Current (A): 140    

Plug Brake (A2 Bus): Yes    

Voltage: 36-48V    

Nominal Input Voltage: 48 V    

PWM Operating Frequency: 15 KHz    

Electrical Isolation From Radiator (Minimum): 500 V    

KSI Input Current (No Contactor Engagement):Logic Input Current:Status LED Output Current (Maximum): 2 MA    

Throttle Type: 2 Wire 0 – 5kΩ    

Storage Ambient Temperature Range: - 40 ℃ To 85℃(- 40℉ To 185℉)    

Operating Ambient Temperature Range: - 40℃ To 50 ℃ (- 40℉ To 122℉)    

Packaging Environment Level: ISTA 2A; Electronics sealed to IP65    

Ten throttle types can be used with these controllers:    

Type 0 2 wire potentiometer, 0-5kΩ    

Type 1 2 wire potentiometer, 5kΩ-0    

Type 2 single ended 0-5V input    

Type 3 2 wire potentiometer, 4.6kΩ-0    

Type 4 2 wire potentiometer, 5.5kΩ-0    

Type 5 2 wire potentiometer, 1kΩ-0    

Type 6 ITS input    

Type 7 single ended 6.3-10.6 V input    

Type 8 single ended 6-12 V input    

Type 9 single ended 3 wire potentiometer, 0-5kΩ    

    Package List:

1 x DC Motor Controller