Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, POE Function Optional
SKU: WS-MULTI-RJ45-OPT1Features at a glance
This is a RS232/485/422 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 RS232/485/422 and Ethernet port (PoE function optional), uses DC port (outer diameter: 5.5mm, inner diameter: 2.1mm) and screw terminals for power input. The case with rail-mount support, small in size, easy to install, cost-effective. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...
Specifications
| RS485 TO ETH (B) | RS485 TO POE ETH (B) |
RS232/485/422 TO ETH (B) |
RS232/485/422 TO POE ETH (B) |
|
|---|---|---|---|---|
| Common network port | PoE network port + Electrical isolation | Multi interfaces + common network port + Electrical isolation | Multi interfaces + PoE network port + Electrical isolation | |
| Product Type | Serial server, Modbus Gateway, MQTT Gateway | |||
| Basic Function | Bi-directional transparent data transmission between RS485 and Ethernet | Bi-directional transparent data transmission between RS232/485/422 and Ethernet | ||
| Communication interface | RS485 port × 1, Ethernet port × 1 | RS232 port × 1; RS485 port × 1; RS422 port × 1; Ethernet port × 1 | ||
| Power supply | 9 ~ 24V DC screw terminal | 6 ~ 36V DC screw terminal, or PoE port | DC power port, 6 ~ 36V DC screw terminal | DC power port, 6 ~ 36V DC screw terminal, or PoE port |
| Isolation Protection | N/C | Power isolation, Signal isolation | ||
| Communication | ||||
| Ethernet | common network port | PoE network port, support IEEE 802.3af standard | common network port | PoE network port, support IEEE 802.3af standard |
| 10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection | ||||
| Serial port | RS485 | Isolated RS485 | Isolated RS232/485/422 | |
| Serial specification | ||||
| Baudrate | 300 ~ 115200 bps | |||
| Parity bit | none, odd, even, mark, space | |||
| Data bit | 5 ~ 9 bits | |||
| Flow control | N/A | |||
| 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 | |||
| Environment requirement | ||||
| Operating temperature | -40℃ ~ 85℃ | |||
| Humidity range | 5% ~ 95% relative humidity | |||
| Dimensions | L × W × H: 87 × 36 × 59 mm | L × W × H: 88.7 × 72.5 × 24.2 mm | ||
