Bộ Thu Phát Vô Tuyến Điều Khiển Từ Xa Không Dây 433mhz Rf 4 Kênh

Description:
Stable and reliable performance, high receive sensitivity.
Easy to install and use. The wireless signal can pass through walls, floors and doors.
Suitable for LED light, water pump, household appliances, mechanical equipment and so on.
Learning Method:
A: After energizing, pressing switch 1 and release quickly, then press switch 1 again (fast speed), learning indicator light flashes 1 times. Press learning remote controller ''A'' button, learning indicator light flashes 2 times. It means you finished the learning.

The second, third and fourth corresponds with switch2, switch3, switch4 button. Just do the same as above.
Working Mode:
jog mode: blackout state, pressing learing button and then energizing, the learing indicator light flashes 2 times then release.
self-locking mode: blackout state, pressing learing button and then energizing, the learing indicator light flashes 3 times then release.
interlock mode: blackout state, pressing learing button and then energizing, the learing indicator light flashes 4 times then release.
Specification:
Material: FR4 glass fiber board
Reveiver Size: approx. 11.5 x 9 x 4cm/4.5 x 3.5 x 1.6inch
Working frequency: 433MHZ
Voltage Supply: AC85~265V or DC7-28V
Channel: 4 (can study independently)
Receiving distance: 100-2000M
Working mode: self-locking, jog, interlock (Each channel the four channels can be independently set up to self-lock, interlock, point movement)
Work instruction: D1(Power indicator light), D3-D6(Relay switch indicator light), D2(Learning indicator light)
output mode: The output is passive output, and not be charged. Mainly used as contact switch. OUT1-OUT4 is 4 channels output.
Package Includes:
1 Piece Remote Control Transmitter
1 Piece Receiver
Note:
The 4 channel of this module is independent. Self-locking, jog,and interlock is set independently at each channel, without interference. One button corresponds with one cha