[Transmission Type]: GPRS

[Power]: 30~33dBm

[Size]: 84*82*25mm

[Interface]: RS485/RS232

[Weight]: 136±5g

[Supply voltage]: 2.3～5.5V

[Protocol Transformation]: Support

[Transparent transmission]: Support

[Ribbon Identity Conversion]: Support

[Can baud rate]: 6kbps-1Mbps

[Feature]: Small intelligent protocol conversion patch module

[Antenna Interface]: SMA-K

[Size]: 84*82*25mm

[Interface]: RS232/RS485

[Weight]: 133±5g

[Supply voltage]: DC 8~28V

[Network protocol]: IP, TCP/UDP,HTTPD,IPV4

[Interface mode]: RJ45

[Size]: 92*66*30mm

[Frequency]: 410～441MHz

[Power]: 20dBm

[Distance]: 3km

[Size]: 92*67*30mm

[Interface]: RS485

[Weight]: 95±5g

[Frequency]: 431~446.5MHz

[Power]: 30dBm

[Distance]: 6.5km

[Interface]: Ethernet

[Weight]: 126±5g

[Specifications]: 4DI + 2DO

[Interface mode]: RS485

[Installation method]: positioning hole

[Size]: 50*80mm

[Specifications]: 4DI+4DO

[DI channels]: 4-way

[DO channels]: 4-way

[Product weight]: 148±5g

[Installation mode]: DIN-Rail Mounting

[Product size]: 121*72*34mm

[Number of channels]: 83

[Communication method]: RS485/LoRa wireless spread spectrum (SX1262)

[AI/AO input mode]: 0/4～20mA

[Transmit power]: 160mW (22dBm)

[Measured distance]: 4000 meters

[Antenna interface]: SMA female thread female pin