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F21-4S/4D 4 functions single speed / dual speed wireless remote controller for monorail crane

Material:Glass-Fiber PA
Enclosure protection class:IP65
Frequency range:VHF: 310~331 MHz; UHF: 425~446MHz
Transmitter power:< 10dBm
Transmitter power supply:2 AA batteries
Safety code:32 bits (4.3 billion)
Temperature range:- 40C~+85C
Control distance:Approx 100m (200 meters is customized)

Quantity:
  • F21-4S/D
  • VOHOBOO
1

Features:

1. 4 buttons(D means double steps), spare button

2. 8 control contactors

3. With battery voltage warning device, the power supply is cut off during low power

4. Program the button function by computer interface

5. Up/down, east/west, can be programmed to interlock or non-interlock

6. The spare button can be programmed to start, toggle or normal, etc

 

Product Parameter:

Transmitter Parameters: F21-TX

 Material

Glass-Fiber PA

Enclosure  protection class 

 IP65

Frequency range 

VHF: 310~331 MHz; UHF: 425~446MHz

Transmitter power  

10dBm

 Transmitter power supply 

2 AA batteries

Safety code  

32 bits (4.3 billion)

Temperature range

- 40~+85

Control distance

Approx 100m (200 meters is customized)

 

Receiver Parameters: F21-RXC

Material

Glass -Fiber PA

Enclosure protection class

IP65

Frequency range

VHF: 310~331MHz; UHF: 425~446MHz

Receiver sensitivity

-110dBm

Receiver power supply

18~65V AC/DC / 65~440V AC/DC ( optional )

Output contactor capacity

8A sealed relay output (with AC 250V/10A relays, 10A fuse)

Control distance

Approx 100m (200 meters is customized)

Safety code

32 bits (4.3 billion)

Temperature range

- 40~+85

    

 Application:

     Single-hook, single-speed electric hoist or hoist-type traffic and industrial remote control with 8 contacts or less.
 
remote control

Standard configuration:

One transmitter (with hanging belt).
One dust bag. 
One receiver.
Receiver is with 1.6 meter cable.
Battery: one pair.
One receive antenna.
Operation and maintenance manual.
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