Supply crane remote control, traveling remote control F21-20S

(,,) Model
(,,) Dimensions
(,,) Weight approx.
(,,) Shell glass fiber reinforced nylon
(,,) Protection
(,,) Operating temperature ℃ to + ℃ (regardless of battery temperature resistance)
(,,) Battery section alkaline battery
(,,) Button only single speed, emergency stop only
(,,) Button content arrow + number
(,,) Security key has
(,,) Security code: more than 100 million types
(,,) Voltage detection voltage is insufficient During operation, the red light flashes slowly to indicate that the voltage
(,,) is insufficient and the transmitter cannot be started
(,,) Transmission frequency
(,,) Channel interval
(,,) Channel Quantity
(,,) Transmitting power B
(,,) Fault detection
(,,) Red light flashing quickly: key switch or magnetic switch is not installed
(,,) ) Shut down failure
(,,) Not powered on in the correct way
(,,) A button is stuck
(,,) The red light flashes slowly: The battery is low, please replace the battery
/> (,,) Model R
(,,) Dimensions
(,,) Weight approx.
(,,) Shell glass fiber reinforced nylon
(,,) Protection< br /> (,,) Wiring diagram in English
(,,) Operating temperature ℃ to +℃
(,,) Power supply,,,,,,/,/
(,,) The number of relays only operates the control point, only the total stop
(,,) Relay capacity ampere fully sealed relay output (using AC/relay, ampere fuse)
(,,) Security code: more than 100 million types< br /> (,,) Receiving frequency
(,,) Channel spacing
(,,) Channel spacing
(,,) Receiving sensitivity ≧B
(,,) Interface Comes with connecting cable