Industrial serial server with POE function, RS485 to RJ45 Ethernet, TCP/IP to serial, rail-mount support.
Version Options
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RS485 TO ETH (B) - WS20978: Common Ethernet port
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RS485 TO POE ETH (B) - WS23273: PoE Ethernet port + Electrical isolation
These two versions are the same in software functions, while RS485 TO POE ETH (B) is the hardware upgrade version, support PoE Ethernet port power supply, with power and signal isolation protection, which is safer for industrial applications.
Features
This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS485 and Ethernet port (POE function is optional), uses screw terminals for power input. Rail-mount flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...
Specifications
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Product Type: Serial server, Modbus Gateway, MQTT Gateway
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Basic Function: Bi-directional transparent data transmission between RS485 and Ethernet
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Communication interface: RS485 port x 1, Ethernet port x 1
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Power supply: 6 ~ 36V DC screw terminal, or PoE port
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Isolation Protection: Power isolation, Signal isolation
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Ethernet: PoE network port, support IEEE 802.3af standard, 10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection
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Serial port: Isolated RS485
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Baudrate: 300 ~ 115200 bps
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Parity bit: none, odd, even, mark, space
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Data bit: 5 ~ 9 bits
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Flow control: N/A
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Protocol: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
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Configuration: host, web browser, device management functions library
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Communication method: TCP/IP direct communication, VCOM
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Operating mode: TCP server, TCP client (coexisting with TCP server), UDP, UDP multicast
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Operating temperature: -40? ~ 85?
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Storage temperature: -45? ~ 125?
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Humidity range: 5% ~ 95% relative humidity
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Dimensions: L x W x H: 87 x 36 x 59 mm
Wiki: http://www.waveshare.com/wiki/RS485_TO_ETH_(B)
Lieferumfang
The power supply of this product is not included, it is recommended to use with a 12V Industrial DIN-Rail Power Supply - WS21399
- RS485 TO POE ETH (B) Module x1
