Name: Buy 8CH-RS485-ETH: 8-Port Modbus Converter | Valtoris Store
SKU: IoT-SS109
Price: 69.00 USD
Availability: InStock

💡 High-Density & Compact Form Factor

The 8CH-RS485-ETH provides 8 independent RS485 channels within an ultra-compact DIN-rail enclosure (only 37mm × 83mm × 89mm). It is engineered to drastically reduce footprint in space-constrained industrial control panels.

Product Overview

Valtoris 8CH-RS485-ETH is a high performance 8 channel RS485 to Ethernet converter. It is built for high-volume data acquisition and allows zero-data-loss, bi-directional transmission between your LAN and multiple legacy serial instruments. It acts as a stand-alone protocol bridge, easily handling Modbus RTU to TCP conversion and native MQTT JSON encapsulation for modern IoT cloud dashboarding.

Quick Specs & Capabilities

Hardware Interfaces: 8 independent RS485 ports bridging to a standard 10/100M Ethernet connection.
Edge IoT Protocols: Built-in Modbus RTU to Modbus TCP gateway functionality and automated MQTT payload encapsulation.
Network Modes: Each of the 8 serial channels can be individually configured for TCP Server, TCP Client, or UDP operation.
Extreme Durability: Flame-retardant alloy plastic shell with ±15KV ESD protection and a certified -40°C to 85°C operating range.
Power Input: DC 9~24V wide voltage operation via industrial screw terminals.

Hardware & Interfaces
Ethernet Port	1× 10/100M RJ45 (Auto MDI/MDIX)
Serial Interface	8× RS485 Ports
Power Input	DC 9~24V (Screw Terminal) \| 30mA@12V DC
EMC Protection	ESD: ±8KV Contact / ±15KV Air Surge: ±4KV Power / ±2KV Signal
Serial Specifications
Baud Rate	300 ~ 921600 bps
Data & Parity Bits	Data: 5 ~ 9 bits \| Parity: none, odd, even, mark, space
Software & Network
Protocols	Modbus TCP, MQTT, JSON, HTTP, RealCom (VirCom)
Operating Modes	TCP Server, TCP Client, UDP, UDP Multicast
Configuration	WEB Browser, VirCom Utility
Environment
Operating Temp.	-40°C ~ +85°C