Digital Input * 2

3000VDC Isolation Protect ( Active High /Active Low Selectable )

Dry contact

Logic level 0 : close to GND ,

Logic    level 1 : open

Wet contact  

Logic level 0 : 0~3 V ,

Logic level 1 : 10 ~ 30 V

Digital Output * 2

Relay ( Active High /Active Low Selectable )

120V AC@10A , 240V AC@7A , 24V DC@10A

Setup Tool

Windows Utility

Support Modbus Protocol

Led Status

PWR (green), Rx(Blue) ,Tx(green)

DI ON((green) , DO ON((green),CFG ON(green)

Main Chip

LoRa Transmission Semtech SX1276

Soc Cortex®-M0

Memory : Flash 128KB

LoRa

Freq. :ISM band 862 ~ 936MHz

Frequency Accuracy: ± 10KHz

Transmit Power : 2~+20 dBm

High Receiver Sensitivity : Down to -137 dBm

Communication Distance : Up To 2000 Meters in free space

Antenna Impedance:50 ohm

Antenna : SMA Type , 2 dBi , changeable 

Application mode : Star

Serial Port-RS485

Half Duplex of RS485

Baud Rate to 9600,19200,

Power Source

12~24VDC Terminal Block

Power Consumption

Stanby: 12V,6.97mA 24V,4.03mA

Transmission:12V,41.95mA 24V,21.73mA

Operating Temperature

0℃~50℃

Dimension

W*H*D: 27*89*68 (mm)

Weight

82± 5g

Warranty

One year