4-Ch RS485 to RJ45 Ethernet Serial Server with PoE Function, 4 Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

Description

• 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Bi-directional transparent data transmission between 4-Ch RS485 and Ethernet.
• 4-ch RS485 can work independently without affecting each other at the same time, enabling more effective data transmission
• Combines multiple functions in one, including serial server, Modbus gateway, MQTT gateway, and RS485 to JSON, etc. Modbus gateway support: suitable for Modbus networking upgrade, Can Be Used With specific Configuration Software.
• Multi communication modes: supports TCP server / TCP client / UDP multicast / UDP mode
• Support PoE Ethernet port power supply*, Suitable for IEEE 802.3af PoE standard. Support Screw Terminal for Power Supply, DC 6~45V Wide Voltage Range Input .

4-CH RS485 TO POE ETH (B) Features
4-ch RS485 can work independently without affecting each other at the same time, enabling more effective data transmission
Combines multiple functions in one, including serial server, Modbus gateway, MQTT gateway, and RS485 to JSON, etc.
Adopts screw terminal for stable power input
Wall-mount and rail-mount case design, easy to install, for quick deployment and expansion

Specifications
Product Type: Serial server, Modbus Gateway, MQTT Gateway
Basic Function: Bi-directional transparent data transmission between RS485 and Ethernet
Communication interface: RS485 port x 4, Ethernet port x 1
Power supply: DC 6 ~ 45V screw terminal, or PoE port
Isolation Protection: Power isolation, Signal isolation

1. Communication
Ethernet: RJ45 with PoE support, IEEE 802.3af compliant, 10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection
Serial port: Isolated RS485 (the 4 channels can receive and transmit independently at the same time)

2. Serial specification
Baudrate: 300 ~ 115200 bps
Parity bit: none, odd, even, mark, space
Data bit: 5 ~ 9 bits

3. Software
Protocol: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
Configuration: host, web browser, device management functions library
Communication method: TCP/IP direct communication, VCOM
Operating mode: TCP server, TCP client (coexisting with TCP server), UDP, UDP multicast

4. Others
Operating temperature: -40 ~ 85
Humidity range: 5% ~ 95% relative humidity
Dimensions : L W H: 91.0 64.5 24.2 mm

Online Tutorial and Online Development Resource is provided: n9.cl/dth5k

Package Content
4-CH RS485 TO POE ETH (B) x1
Rail-mount buckle x1
Screwdriver x1
Screws pack x1

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