Specifications
Outline
Communication interface: RS485, screw terminal
Power supply: 5 ~ 36V DC, screw terminal
Case: PC + ABS, V0 flame retardant grade
Dimensions: L × W ×
H: 109.66 × 28 × 64.71 mm
Communication Ethernet: 10 / 100M auto-negotiation
RJ45 connector WIFI: 802.11 b/g/n compliant
Serial port^^: RS485 interface (Anti-surge, Over-current protection)
Wireless specification Frequency Band: 2.412 ~ 2.484 GHz
Wireless network: Station / AP / AP+Station Mode
Security mechanism: WPA-PSK / WPA2-PSK
Encryption type: TKIP /
AES Transmitting power: 802.11
b: +19dBm (Max. @11Mbps).
802.11 g: +18dBm (Max. @54Mbps).
802.11 n: +17dBm (Max. @HT20, MCS7); +17dBm (Max. @HT40, MCS7).
Receiving sensitivity: 802.11
b: -89dBm (@11Mbps).
802.11 g: -81dBm (@54Mbps).
802.11 n: -73dBm (@HT20, MCS7); -71dBm (@HT40, MCS7).
Serial specification Baudrate: 300 ~ 460800 bps
Parity bit: none, odd, even, mark, space
Data bit: 5 ~ 9 bits
Software Protocol: TCP / UDP / ARP / ICMP / DHCP / DNS / HTTP /
MQTT Configuration: host, web browser, serial AT command
Communication method: TCP/IP direct communication, VCOM
Operating mode: Transparent transmission, serial command, HTTPD Client, Modbus TCP to Modbus RTU Environment requirement
Operating temperature: -40 ~ 85
Storage temperature: -45 ~ 125
Humidity range: 5% ~ 95% relative humidity
Online Document/User Manual: //bit. ly/3D1DO2g Package Content RS485 TO WIFI/ETH x1 Antenna x1
FAQ Question: Why can't the configuration w