2-Port RS485 to Ethernet Serial Device Server | Industrial Optically Isolated Serial Module with Rail-mount Metal Case
$49.00
💡 Industrial Isolation & Protection
The 2CH-RS485-ETH-V is engineered with 1500V optical isolation and advanced Electrostatic Discharge (ESD) protection. This guarantees continuous operation and protects your network from extreme electrical transients in harsh field environments.
Product Overview
The Valtoris 2CH-RS485-ETH-V is a rugged, dual channel RS485 to Ethernet gateway for robust facility automation. It provides independent, bi-directional transparent data transport on two serial ports. Its native support for Modbus RTU to TCP protocol conversion and MQTT/JSON edge computing provides a very reliable, low-cost uplink from legacy instruments to modern cloud dashboards.
Quick Specs & Capabilities
- Independent Dual Channels: Two RS485 ports operating independently for TCP Server, TCP Client, UDP, or UDP Multicast modes.
- Edge IoT Protocols: Built-in Modbus RTU to Modbus TCP gateway functionality and automated MQTT/JSON payload encapsulation.
- Multi-Host Connectivity: Advanced dual-IP routing and multi-host mode configuration for complex SCADA networks.
- Software Integration: Seamlessly connects to virtual serial port software (Vircom), cloud servers, and standard configuration software.
- Installation Flexibility: Compact enclosure supporting both DIN-Rail and Wall-Mount installations for space-constrained cabinets.
| Hardware & Interfaces | |
| Ethernet Port | 1× 10/100M RJ45 Port, 2KV Surge Protection |
| Serial Interface | 2× RS485 Ports |
| Power Input | DC 9~24V (Screw Terminal) | 30mA@12V DC |
| Optocoupler Isolation | 1500V Isolation Included |
| Serial Specifications | |
| Baud Rate | 300 ~ 921600 bps |
| Data & Parity Bits | Data: 5 ~ 9 bits | Parity: none, odd, even, mark, space |
| Flow Control | XON/XOFF, NONE |
| Software & Network | |
| Protocols | TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS, Modbus, MQTT, JSON |
| Operating Modes | TCP Server, TCP Client, UDP, UDP Multicast, Virtual Serial |
| Configuration | Vircom, WEB browser, AT command, Device management library |
| Environment & Dimensions | |
| Operating Temp. | -40°C ~ +85°C |
| Dimensions | L 8.8cm × W 6.2cm × H 3.3cm |
Weight: 0.800 kg
1.2CH-RS485-ETH (VI) main unit x1
2. OPTIONS: 12V 1.0A power adapter x1
3. Spare parts package
(Desktop mounting accessories & terminals)
