F21-4SB Hoist Control Switch
USD $70 - $100 /Set
Min.Order:10 Sets
Yueqing Onlybo Instruments Co., Ltd.
Descriptions
F21-4SB Hoist Control Switch
Transmitter(Handheld)
Size:16.4*7.5*4.6cm
Receiver:
Size:18.5*8.5*8.5cm
Weight: 550g
--------------------------------------------------------------------------------------------
Technical Parameters
8 operation buttons,7 single speed button,1 EMS STOP;
Control points reach 8 pcs;
With battery voltage alarm device,at the time of less voltage can self cut circuit;
safety key switch,prevent the Unauthorized person use machine.
Computer interface to set internal functions;
Up/down,west/est button,south/north can be set to restrain each other;
The power button can be set to normal, Toggle(self-locking), acceleration, etc functions;
Control distance:up to100meter;
Safety code: 4.3 billion unique ID code available ;
Application temperature:-35’C to +80’(no consider battery temperature resistance);
Protection grade:IP65;
Transmitter power supply:DC 3V(2 Alkaline No.5 battery can use 4months);
Receiver power supply:AC 380V/220V/36V,or DC 12V/24V;
Output contact capacity:5Amper totally enclosed type relay output(use AC250V/10A relay,
10Amper fuse);
------------------------------------------------------------------------------------------
Standard Configuration:
It suitable for single hook single speed electric hoist type crane and the application of under 8
contacts industrial remote control.
One Transmitter 1pcs(with straps);
One Receiver;
One Receiver with 1meter cable ;
Operation and Maintenance manual;
Application: It suitable for single hook, single speed/two electric hoist and the application
of under six contact industrial remote control.
------------------------------------------------------------------------------------------
Application:
It suitable for single hook single speed/two electric hoist and the application of under six
contact industrial remote control.
--------------------------------------------------------------------------------------------
Warranty :
This equipment is warranted against defects in material and manufacturing for a period of
one year from the date of shipment.
The warranty does not include consumable parts such as batteries,fuses,buttons,relays.
Also this warranty does not cover defects caused by improper installation,improper or insufficient
maintenance,unauthorized modification,improper operation, ignorance of environmental specifications,
or improper software or interfacing.
---------------------------------------------------------------------------------------------
Attention& Precaution:
Attention:
1. Never dismantle the equipment by any unauthorized personnel,or it maybe damaged.
2. After finishing operation,shut off main power to the crane and power to receiver,and remove
transmitter key. If the transmitter’s power is controlled by a rotary key switch,turn the key to “OFF”
position first,then remove it.
3. The crane should be equipped with main power relay,limit switch and other safety devices.
Precaution:
A. To avoid any interference,the receiver must be away from motors,frequency converter and power
cable as far as possible.
B. The receiver should be installed on the top of the electrical control box. Don’t mount the receiver
inside the electrical control box.
C. There are 4.3 billon ID codes,for each complete unit has an unique one prior to shipment.
To avoid any interference,please manage the remote controls with different ID Codes at a working site
when installing.
D. It is not allowed to use the same series models with the same frequency in the range of 200 meters.
----------------------------------------------------------------------------------------------
Physical Display
--------------------------------------------------------------------------------------------------