LoRaWAN Version : Class A & Class C protocol
Supported Bands : CN470/ EU433/ KR920/ US915/ EU868/ AS923/ AU915
2x Digital dual direction Input (Detect High/Low signal, Max: 50 V, or 220 V with optional external resistor)
2x Digital Output (NPN output. Max pull up voltage 36 V, 450 mA)
2x Relay Output (5 A@ 250 VAC / 30 VDC)
2x 0 to 20 mA Analog Input (res: 0.01 mA)
2x 0 to 30 V Analog Input (res: 0.01 V)