Product Name: | Level sensor |
Product model: | WLS-01A-N |
Version: | V1.0 |
Formulator: | He Genwen |
Reviewer: | Yuan Chao |
Overview
WLS-01A-N Liquid level sensors are used in air-conditioning stations, precision computer rooms, warehouses, urban water supply, high-rise pools, and other places where water leakage and accumulated water are required.
parameter
Power supply voltage | 12V DC±5% | Output 线长 | 2.7 rice | Light intensity | <1000LUX |
未浸液体信号Output | <80uA | Depth of investment | <2.4 rice | Operating temperature | -20-70℃ |
浸液体信号Output | 10mA-15mA | Protection level | IP68 | Storage temperature | -40-85℃(No condensation ) |
Wiring method | Bare wire tin plated | Housing material | PC Engineering Plastics | Insulation resistor | >500MΩ |
size (mm)
Wiring definition
Terminal number | 1 | 2 | 3 |
Cable color | red | green | white |
Cable definition | +12V | Output | land |
Things to note
■禁止反向供电，且不应超过最大Power supply voltage
■Measurement of chloride solvents is prohibited, and opening of sensor housing is prohibited.
■During use, it is recommended to regularly (1~6Months ) Maintain the sensor to keep the sensor head surface clean
■When put into use, it is recommended that the sensor should be bundled with its own cable in reverse.
■During use, avoid objects from touching the sensor head
