1 x Receiver: S1FU-DC12
1 x Transmitter: C-2-2
1 x Valve electric switch (The valve is not included)
1 x User manual
Application: This is a wireless valve electric Switch; you can turn on / off the valve by the remote control from a distant location.
Suitable for all kinds of gas valve or water valve, such as 1/2", 3/4" or 1".
Easy installation, do not need to change the original design of the pipeline.
With automatic / manual conversion.
You can turn on / off a valve with the transmitter (remote control) from any place within a reliable distance.
The RF wireless signal can pass through walls, floors and doors.
Reliable control: The receiver only works with the transmitter which use same code.
One/several transmitters can control one/several receivers simultaneously.
You can use two or more units in the same place.
Model No.: S1FU-DC12
Power Supply (Operating Voltage): DC12V±1V
Control Modes: Momentary
Static Current: ≤6mA
Maximum Working Current: 10A
Working Frequency: 433MHz
PCB size: 67mm x 50mm x 18mm
Case size: 75mm x 54mm x 27mm
This receiver can work with different transmitters. Such as model C-2-2 (100M), CV-2-2 (500M), or CB-2 (1000M) etc.
Model No.: C-2-2
With Sliding Cover: Slide up when it doesn’t work (to protect the button). Slide down the button will appear.
Operating Voltage: 12V (1 x 23A -12V battery, can be used for 12 months)
Button Symbol: ▲, ▼
Operating Current: 6mA
Operating Frequency: 433 MHz
Modulation Mode: ASK
Operating Temperature: -20 °C to +70 °C
Unit Size: 58mm x 39mm x 16mm
With a transmitter (such as C-2-2) to form a complete set, the maximum working distance can reach 100M in an open ground.
The maximum working distance is a theoretical data, it shall be operated in an open ground, no barriers, no any interference. But in the practice, it will be hindered by trees, walls or other constructions, and will be interfered by other wireless signals. Therefore, the actual distance may not reach this maximum working distance.
If you want to have a further working range, you can install an external antenna to the receiver, and you also can use a powerful transmitter, such as CB series transmitters.
Valve Electric Switch:
Rated voltage: DC12V
Working voltage range: DC8V~16V
Quiescent current: 20mA
Working current: 350mA ~ 1000mA
Quiescent power: 0.24W
Operating power: 4.5W ~ 10W
Torque: 10 ~ 40kg.cm
Valve automatically closing time: 3~8 seconds
Valve automatically opening time: 3~8 seconds
Operating temperature: -25 °C to +85 °C
Operating humidity: less than 95%
Dimensions: 100mm x 90mm x 70mm
Function of transmitter:
Press and hold button ▲ of the transmitter: Two terminals B output DC12V power, valve electric switch rotates to turn on the valve.
Release button ▲: Two terminals B stop to output DC12V power, valve electric switch stops.
Press and hold button ▼ of the transmitter: Two terminals B output DC12V power, valve electric switch rotates to turn off the valve.
Release button ▼: Two terminals B stop to output DC12V power, valve electric switch stops.
When pulling down the clutch of valve electric switch, you can manually turn on / off the valve.