Application Scenarios: Complex water treatment scenarios such as single-stage reverse osmosis, two-stage reverse osmosis and ultrafiltration 

Operating Voltage: DC24V 

4-20mA Analog Input: 6 channels 

AC Digital Output: 8 channels 

Digital Input: 9 channels 

Hall Flowmeter Input: 3 channels 

TDS Conductivity Acquisition: 2 channels 

NTC Temperature Acquisition: 2 channels 

RS485: 1 channel 

4G: 4G LTE-FDD: B1/B3/B5/B8; LTE-TDD: B34/B38/B39/B40/B41 

LCD: 7.0-inch / 10.1-inch resistive touch screen, resolution 1024×600