1, 9V-42V DC power supply;

2, H bridge bipolar constant current drive;

Eight, 3 kinds of maximum 4.0A output current optional;

6, 32, the largest 4 subdivision of the subdivision model;

5, input signal high speed photoelectric isolation;

6, a total of standard single pulse interface;

7, offline retention function;

8, semi enclosed casing can adapt to more stringent environment;

9, provide energy saving half automatic current lock function;

10, built-in temperature protection and over current protection.