Zhengzhou Yuding Electronic Co., Ltd.

F21-8D Industrial radio remote control used for bridge crane and overhead crane,easy to operate to keep workers safety. products Application: Single hook/Double speed hoist crane, double hook/single spped hoist crane . And used for the industrial remote control which are under 19 connection Brief Introduction Transmitter size:239*65*65mm weight:255g Receiver size:200*165*227mm weight:1400g Specification: control distance : up to 100m unique code : over 4.3billon unique ID codes . temperature : -35°C~+80°C Enclosure protection class : IP65 Transmitter power: DC3v Receiver powder : AC 380v/ 36v/220V or DC12V/24V output capacity: Full sealed relay output with 5 amperes Standard configuration: One transmitter ; One receiver; One 1m cable connect with receiver One operation and maintain manual . products Features: * 8 Dual speed push button + one EMGS button+one STOP button + one START button + one SWITCH key * control points are up to 19 *With the battery voltage alarm device to cut off the circuit when voltage is insufficient. *with the Rotate key switch to guarantee the safety. *set the internal functions by computer interface *up/down ,east/west , south/ north push button can be set mutual inhibition or not . *power button can be set start,speed up,jump strokes, ordinary etc. *spare 1-2 key can be set ordinary, interlock,jump strokes,switch etc.