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Remarks: Liquid level transmitter installation details, please refer to the documentation
CYW11通用型投入式液位变送器.pdf
Installation
Cable hanger installation
Cable fixing flange installation
Liquid level transmitter use precautions
The level transmitter is made of stainless steel and is not allowed to be used in media that are not compatible with stainless steel.
Before the liquid level transmitter is powered on, ensure that the power supply voltage meets the power supply requirements of the liquid level
transmitter, the positive and negative terminals are connected correctly, and the highest liquid level is within the range of the liquid level
transmitter.
When using, try to avoid the water level transmitter cable terminal immersing in water, the water will damage the liquid level transmitter.
When using, try to avoid sharp objects damage to the liquid level transmitter. Damage will cause the water inlet to damage the liquid level
transmitter.
The liquid level transmitter is a precision instrument and is not allowed to be disassembled to avoid damage.
The level detector (RA0711) is suitable for the following scenarios
Water tank
Pool
River water level measurement
When it is necessary to detect the water level.
2. The RA72611 product is waterproof. After the network-joining is completed, please leave it outdoors.
(1) In the position to be installed, loosen the U-shaped screw of the bottom of the RA72611 and the mating washer nut, and fix the U-shaped screw
through the appropriate size cylinder on the RA72611 fixed strut piece. Install the washer nut in order, lock the nut till RA72611 body is stable and
does not shake.
(2) At the upper side of the fixed position of RA72611, loosen the two U-shaped screws on the side of the solar panel and the mating washer nut. Fix
the U-shaped screw through the appropriate size cylinder on the main bracket of the solar panel, and install the gasket in sequence. Lock nut till the
solar panel is stable and does not shake.
(3) Adjust the angle of the solar panel. After the adjustment is completed, lock the nut.
(4) Connect the RA72611 top waterproof cable to the solar panel wiring and lock it tight.
(5) R726X has a battery compartment inside, users can buy and install rechargeable 18650 lithium battery, a total of 3 sections, a single rechargeable
lithium battery voltage 3.7V, capacity recommended 5000mah, the installation of rechargeable lithium battery steps are as follows:
1: Remove the four battery box screws and install three rechargeable lithium batteries.
2: Press the activation button on the battery box for the first time.
