Product Name? Tubular motor electronic motion controllerProduct Function? Tubular motor electronic stroke controller for electronic limitYou can easily switch jog / interlocking state and direction of the motorLimit can be set to 6 points,Website:http://www.sunlinker.com, upper and lower limit points and four intermediate positionsSparks when relay protection design to avoid relayMotor operation encountered a barrier to stop the automatic protectionDisplacement motor brake energy generated by automatic correctionR