This is a dual serial port device data acquisitor / IoT gateway designed for the industrial environment, 1-ch RS232 and 1-ch RS485 can work simultaneously without interfering with each other using one Ethernet cable.
Specifications:
- Product Type: Serial server, Modbus Gateway, MQTT Gateway.
- Basic Function: Bi-directional transparent data transmission between Rs232 and RS485 to Ethernet.
- Communication Interface: RS232 port, RS485 port, two Ethernet ports.
- Power Supply: DC 5.5 power port, 6 ~ 45V DC screw terminal, or PoE port.
- Isolation Protection: Power Isolation, Signal isolation.
- RJ45 with PoE support, IEEE 802.3af compliant Ethernet communication with 10/100M auto-negotiation RJ45 connector, 2 KV surge protection.
- Serial Port: Isolated RS232 and RS485.
- Baudrate: 300 ~ 115200 bps.
- Protocols: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS.
- Communication Method: TCP/IP direct communication, VCOM.
- Operating Temperature: -40℃ ~ 85℃.
- Humidity Range: 5% ~ 95% relative humidity.
- Dimensions: 78 x 72.5 x 24.2mm
LED Description:
PWR: Power indicator.
NET: Network indicator, blinking when connected to Ethernet.
LINK_485: Lights up when establishing 485 connection.
ACT_485: Lights up when 485 is transmitting data.
LINK_232: Lights up when establishing 232 connection.
ACT_232: Lights up when 232 is transmitting data.
Wiki:https://www.waveshare.com/wiki/RS232_RS485_TO_POE_ETH_(B)
WARNING
