*平均电流控制，两相正弦电流输出
*直流20~50V
*光电隔离信号输入、输出
*有过压﹑欠压﹑过流﹑相间短路保护功能
*十四档细分和自动半流功能
*八档输出相电流设置
*可驱动任何4.5A相电流以下两相、四相混合式步进电机,
*主要适合驱动57mm(NEMA23)步进电机
Features
*Averagecurrent control,2 phase sinusoidal output current drive
*supplyvoltage from 20VDC~50VDC
*Opto-isolatedsignal I/O
*Overvoltage,under voltage,overcurrent,phase short cicuit protection
*14channelssubdivision and automatic idle-current reduction
*8channels output phase current setting
*Can drive 2 phase and 4phase hybrid stepper motor when phase current less than 4.5A
*mainlyfor 57mm(NEMA23)2 phase stepper motor
性能指标
输入电压 直流20~50V
输出电流 1.5A~4.5A
温 度 工作温度-10°~45°，存放温度-20°~125°
环境湿度 不凝露，不结霜
气 体 禁止有可燃气体和导电灰尘
重 量 300克
MechanicalSpecification
Input Voltage 20~50V DC
Output current 1.5A~4.5A
Temperature working temperature -10°~45°,stockingtemperature ~20°~70°
Humidity Not condensation , no water droplets
Gas Prohibition of combustible gasesand conductive dust
Weight 300g
MechanicalDimension (mm)
