... SJR5000 High-torque Intelligent Soft starter, Power starter, motor soft start, Motor starter, Soft control..2. CE, ISO9001, SGS, ... Analog output, 0-20mA / 4-20mA to switch..--- Motor preheat function..--- Built-in protection box PIC directly protect..--- ... and running time.--- LCD liquid crystal display.--- RS485 communication, MODBUS standars protocol.--- Field bus communication and Ethernet, Fipio \ ...