24v 48v dc motor controller 25A 50A

I. Overview:
Keya - DC12/48RT50BL-XW is a kind of intelligent high-power DC motor driver. This driver uses high-performance MCU, adopts advanced motion control algorithm and is applicable to situations having special functional requirements and has external analog quantity, pulse-width control and potentiometer speed governing functions. It can sets soft start and stop as well as maximum current and motor torque, separately selects forward and backward rotations of motor and separately controls forward limit and backward limit. This driver is also equipped with fault alarm output end to effectively protect the reliability and safety of device package and can be widely used in automation control industry.

Ⅱ.Product Features
1. Small size. 
2. Wide voltage input.
3. Multiple control modes: Potentiometer, analog control, pulse-width control

4. Independent forward & backward control.
5. Independent forward &backward limit
6. Brake control. 
7. Maximum current limit.  
8. Protections started under abnormal conditions: Over-current, over-heat, over-voltage, under-voltage, short circuit, etc.
9. LED fault alarm status indicator, fault alarm output.

Ⅲ. Main Parameters
1. Supply voltage: 10—50VDC.
2. Standby current: 6mA.
3. Continue working current: 12A  High instant current: 50A-60S.
4. Working frequency: 2KHZ.
5. Out+5VDC Power supply (can be supplied to potentiometer): 5V DC  20mA
6. Input range of analog quantity: 0-- 5VDC or 0-10VDC
7. Soft starting time: 0-5S
8. Soft stopping time: 0-5S
9. Pulse input frequency: 250Hz
10. Input range of duty ratio: 0-- 100%
11. Digital quantity output interface: Maximum load capacity is 50v 1A.
12. Temperature protection status: stops output at 80℃
13. Operating temperature:-30℃-- +60℃
14. Environment humidity: relative humidity≤80RH.
15. Boundary dimension: L * W * H = 210mm * 115mm * 63mm
16. Weight: 975g

IV. General connect drawing

If you need more information, please download the 24v pmdc motor controller user manual, hope that will help you.