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| Warranty: | 1 Year |
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What's the faucet control box/control module?
A sensor faucet control box is a square box that sits or mounted underneath the sink as part of a typical sensor faucet installation process. The control box is like a hub which enables water to flow IN (from main water supply) and OUT (to sensor faucet). Most of Rajeyn sensor faucets come with a control box, except 2-IN-1 series such as RJY-11-B201D and RJY-11-B204D. Rajeyn has various control boxes for both basin and kitchen faucets and this page introduces the most classic model RJY-K08, which is used for automatic basin taps and touchless kitchen faucets.
Rajeyn sensor faucet control box RJY-K08 features.
* For automatic basin faucets
* B-A-S-F environmental friendly material
* Super energy saving solenoid valve drive technology, 4 pieces AA alkaline batteries will last 24 months with 3000 circles per month.
* Compact design with small size with a separated waterproof battery pack.
* DC/AC power supply
The sensor faucet control box RJY-K08-1 includes a solenoid valve and exposed battery case as well as infrared signal wire connection and infrared sensor. All the wires connected to each part are waterproof. The battery pack is built-in design and easy to take out batteries.# Solenoid Valve
The solenoid valve has a built-in magnetic latching valve that opens and closes whenever an electric signal is sent or received from the infrared sensor. The valve water inlet and outlet size is G1/2". Valve body is made of durable B-A-S-F plastic. The solenoid valve life circle is up to 500,000 on/off. Technical parameters as below.
| Rating voltage | DC6V |
| Working voltage | DC4.5V-6.6V |
| Type | Normal closed pulse valve |
| Resistance | 17Ω±0.5Ω(20°C) |
| Pulse width | 35ms |
| Medium temperature | 1-75ºC |
| Response time | turn on≤1s; turn off≤1.5s |
| Working pressure | 0.05-0.8MPa |
| Thread size | G1/2" |
# Power Source (battery pack or transformer)
There are three options for power source. For the power adapters, there are optional power plugs for markets from USA, UK, EU and Australia etc.
# Infrared Sensor
There are over 50 different sensor housings for infrared sensors. They are variety of designs for all-in-one type and separated PCBA. Shapes including round, rectangle, semicircular etc. The sensor function can be tailor-made based on customer's need.
There are two optional sensor functions.
Function 1: Automatic on/off. You put your hands/water bottle on the sensor range, water automatically flows. You remove your hands/water bottle out of the sensor range, water automatically stops.
Function 2: Wave on/off. You wave the sensor, water automatically flows and you wave the sensor again, water automatically stops.
Rajeyn Sensor Features and Applications
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