F21-E1 Telecrane industrial radio remote control Product Description 1. More than 10 years researching and exporting experience in Radio Remote Control industry. 2. Well and high quality control, all working process according to ISO9001:2008. 3. CE, FCC & ISO certificates. 4. One year warranty. 5. Sample order acceptable. 6. OEM acceptable Specification: Application Overhead cranes, hoist ,chain hoist and other industrial machine. Frequency 310.0325~331.165Mhz Frequency generation: Crystal (plug in) Channel 80 Channel Spacing 0.2675MHz Control motions 6 Control distance Up to 100m Certificates CE, FCC, ISO9001:2008 Number of push button 4 Double speed push button+1 start Unique code Over 4.3billon unique ID codes . Working temperature -35°C ~ +80°C Enclosure protection class IP65 Transmitter power AA-size batteries Receiver power AC 380v/220V/110v/48v/ 36v/24v or AC/DC12V Output capacity Full sealed relay output with 5 amperes Warranty 1 year Material glass fiber Features of telecrane remote control: *6 Single speed push buttons +one EMGS button + one SWITCH * control points up to 6 * 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 start ,close,speed up,jump strokes,ordinary etc Standard configuration: One transmitter ; One receiver; One 1m cable connect with receiver One operation and maintain manual .