2-Ch RS485 To RJ45 Ethernet Serial Server, Dual Channels RS485 Independent Operation, Dual Ethernet Ports, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission.
Features At A Glance
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2-CH RS485 TO ETH (B) |
2-CH RS485 TO POE ETH (B) |
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2-CH RS485 + Common network port + Electrical isolation |
2-CH RS485 + PoE network port + Electrical isolation |
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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 × 2, Ethernet port × 2 |
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Power supply |
DC 5.5 power port, 6 ~ 45V DC screw terminal |
DC 5.5 power port, 6 ~ 45V DC screw terminal, or PoE port |
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Isolation Protection |
Power isolation, Signal isolation |
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COMMUNICATION |
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Ethernet |
RJ45 |
RJ45 with PoE support, IEEE 802.3af compliant |
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10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection |
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Serial port |
Isolated RS485 (the 2 channels can receive and transmit independently at the same time) |
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SERIAL SPECIFICATION |
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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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SOFTWARE |
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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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ENVIRONMENT REQUIREMENT |
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Operating temperature |
-40℃ ~ 85℃ |
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Humidity range |
5% ~ 95% relative humidity |
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Dimensions |
L × W × H: 78.0 × 72.5 × 24.2 mm |
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Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
