www.atac.com.tw 
https://www.atac.com.tw/7384/lorawan-node-digital-io-modbus-rtu-lw200d/
sales@atac.com.tw

Specifications:

CPU : 32-bit MCU 160 MHz
RAM : 400K Bytes SRAM
ROM : 380K Bytes Flash ROM
Support : LoRaWAN 1.0.2 

LoRa
Semtech SX1262
Frequency :  ISM band 863 ~ 928 MHz
Receiver Sensitivity : -139 dBm
Transmission Output Power : 22 dBm
Deep Sleep Current : 10uA
TX current < 140 mA@20 dbm , RX current < 10 mA
Antenna : SMA Type , 2 dBi , changeable
Distance : Up to 1500 Meters in free open space
Data Rate : 0.244 ~ 18.2K bps (LoRa)
Application mode : Star 

Digital I/O 

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@0.5A , 240V AC@0.5A , 24V DC@1A 

Setup Tool : Windows Utility
Power : DC 9 ~ 24V / 150ma @ 9V , 60ma @ 24V
Led Lamp : SYS (green) , Rx (red) , Tx (green), Paired (red)
Operating Temperature : -10℃〜70℃
Storage Temperature : -20℃〜80℃
Dimensions : 100 * 90 * 25 mm ( W * D * H )
Weight : 150 gm ( not include power )

www.atac.com.tw 
https://www.atac.com.tw/7384/lorawan-node-digital-io-modbus-rtu-lw200d/
sales@atac.com.tw