Industrial 4-Ch DC Monitoring Module, 16-Bit High-Precision Acquisition, Supports Voltage And Current Measurement, Modbus RTU Protocol, 33931 % Smoke Gas Detector 8 GHz: less than or

8 GHz: less than or equal to 31

11b/g/n wireless protocol)

Scope of application: 80-120mm

30 levels of brightness adjustable)

24-hour parking monitoring

Industrial 4-Ch DC Monitoring Module, 16-Bit High-Precision Acquisition, Supports Voltage And Current Measurement, Modbus RTU Protocol, 33931 % Smoke Gas Detector 8 GHz: less than or1. Support setting of device address (1 255) to enable cascading of multiple devices via RS485 bus 2. Onboard voltage stabilizing chip, supporting a wide voltage range of 7V 36V 3. Onboard integrated power isolation, providing stable isolated voltage. The isolated terminals do not require additional power supply 4. Onboard optocoupler isolation, capable of signal isolation, with high reliability and strong anti interference 5. Onboard self recovery