R718IJK - Wireless Multi-Sensor Interface for 0-24V ADC, Dry Contact and 4-20mA Sensors

This device is used for detecting 4mA-20mA signal, 0-24V DC ADC samples and dry contact features which employs SX1276 wireless communication module . R718IJK can detect 4mA-20mA signal, 0-24V DC ADC sampling signal and dry contact input signal, and send the detection signal data to the gateway, and display the collected data in the monitoring platform.

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Specification

Sensors: voltage digital input 4-20 ma
Enclosure: IP67
Dimensions: 112 x 88.19 x 32 mm
Temperature: -20°C to 55°C

Weight: 141 grams
Frequency plans: as923 au915-928 cn470-510 eu863-870 in865-867 kr920-923 us902-928