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Description
- 1x Waveshare 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual Channel RS485 Independent Operation, Dual Ethernet Ports (PoE)
- 78.0 x 72.5 x 24.2 mm
- Bi-directional transparent data transmission between RS485 and Ethernet
- Dual RS485 and dual Ethernet ports with optional PoE function
- Power supply options: DC 5 power port, 6 ~ 45V DC screw terminal, or PoE port
- Isolation protection includes power and signal isolation
- Ethernet: RJ45 with PoE support, IEEE 802.3af compliant
- 10/100M auto-negotiation RJ45 connector with 2 KV surge protection
- Isolated RS485 with independent operation for two channels
- Baud rate: 300 ~ 115200 bps
- Parity bit options: none, odd, even, mark, space
- Data bit range: 5 ~ 9 bits
- Supported protocols: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
- Configuration via host, web browser, and device management functions library
- Communication methods: TCP/IP direct communication, VCOM
- Operating modes: TCP server, TCP client (coexisting with TCP server), UDP multicast
- Operating temperature: -40°C ~ 85°C
- Humidity range: 5% ~ 95% relative humidity
- Support for Modbus networking upgrade
- Supports TCP Server, TCP Client, UDP Multicast, UDP Mode
- MQTT/JSON to Modbus conversion capability
- Multi-host roll-polling support
- User-defined heartbeat/registration packet
- NTP protocol support
- Multiple protection features for safety and stability
- Aluminium alloy enclosure with sandblasting and anodic oxidation