Description

Description:

：1. Using high-quality materials, the quality is guaranteed

：2. Real-time synchronous feedback of remote output status and water level

：3. It can run independently without WIFI, and realize the function of single-machine control of water level

：4. The on-off of one output can be controlled remotely or manually on site (when the set water level value is not reached)

：5. It can control drainage with high opening and low closing, or control water replenishment with low opening and high closing, or select time-limited control mode

：6. Remote upper and lower water level alarm APP push function

：7. APP can display the current water level, start water level, stop water level, upper and lower limit alarm water level

：8. Two outputs, one water level control, one anti-dry function

：9. The main account can share the device with others, and the device can only be added under one main account (note that the alarm can only be realized if the device and the mobile phone are both online. Without the network, it is like the mobile phone can’t make a call without a signal!)

Specification:

：Model: YF-S201

：Interface size: 4 points (G1/2)

：Operating voltage range: DC5 ~ 15V

：Inner/Outer Diameter: 10.9mm/20mm

：Thread length: 14.5mm12.5mm

：Material: Nylon

：Water pressure resistance: ≤1.75MPa

：Output pulse high level: >DC4.7V (input voltage DC5V)

：Output pulse low level: <DC0.5V (input voltage DC5V)

：Insulation resistance: >100MQ

：Flow range: 1～30L\MIN

：Airtightness: Close each hole, add 1.7Mpa water pressure test for 1 minute without leakage and deformation

：Flow pulse characteristics: F= (7.5*Q) error≤3%

：Appearance size: 89*55*44mm

：Installation method and size: standard 35MM rail installation

：Working power and power consumption: AC220V; <2W

：Water level display: five-level water level display: 0%, 25%, 50%, 75%, 100%

：Water level control range: full water level: 25%, 50%, 75%, 100% make-up water level: 25%, 50%, 75%, 100%

：Time limit range: 0-720 minutes, need to be set on the APP, step by 5 minutes to set

：Relay life: on and off 100,000 times

：Operating environment: -10℃~50℃

：Wireless standard: WIFI2.4GHZ B/G/N

：Parameter memory: long-term memory of setting parameters when power off, can run offline

Configuration process:

Installation preparation:

Android phone search ""Tuya Smart"" in the application market and download and install the APP

Search ""Tuya Smart"" in the APP Store on the Apple mobile phone and install the APP.

After installing the APP, please use your mobile phone or email to register an account.

Note that if you are using an Android phone, please use the system default font, otherwise the display will be confusing

Mobile APP adding device process:

：1. Connect the wires according to the wiring diagram. After the first power-on, wait for a few seconds, the indicator light 1 flashes quickly, and the device enters the WIFI configuration mode by default.

Note: If the device has been added to the APP and needs to be reconfigured, press and hold the configuration button in the working state until the indicator lights 1 and 2 flash at the same time, and then release the button. At this time, the device enters the smart configuration mode. The router is not compatible, at this time, you can press and hold the configuration button again, the indicator lights 1 and 2 flash slowly, and then enter the compatibility mode configuration.

：2. Open the APP, and click the "+" icon in the upper right corner to select any device.

：3. Click "Confirm the indicator light is flashing quickly" on the APP

：4. Prompt to select a wifi that can access the Internet normally and enter the password. After confirming the password and entering it correctly, click "OK".

：4.1 The device uses 2.4G wifi communication protocol, and does not support 5G network for the time being.

：4.2 If the network is set to hide or filter the MAC address, please ask the network administrator to enter the background to modify the settings, and then add the device.

：5. The APP automatically starts to configure, and the device is added successfully when the progress bar is reached.

：6. After adding successfully, you can rename the device.

Note: After the addition is successful, the device will be automatically deleted from the current APP if it is reconfigured.

Package Contents:

：1*Water level controller

：5*Water level electrode

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.