Delock convertidor Ethernet LAN a RS-232/RS-485/RS-422 y pasarela Modbus RTU/TCP con aislamiento de 1,5 kV

Legacy serial devices like RS-232, RS-485, and RS-422 equipment often lack network connectivity, making remote monitoring and integration into modern IP-based systems challenging. The Delock 63004 solves this by bridging serial interfaces to Ethernet, enabling seamless communication over LAN or the internet. It also functions as a Modbus gateway, converting between Modbus RTU and Modbus TCP, which is essential for industrial automation and building management systems. With 1.5 kV isolation between Ethernet and serial ports, it protects your equipment from ground loops and voltage spikes, ensuring reliable operation in harsh environments.

Who is it for

This converter is ideal for system integrators, industrial automation engineers, and IT professionals who need to connect legacy serial devices (such as PLCs, sensors, meters, or barcode scanners) to an Ethernet network. It is also suitable for building automation, energy management, and any application requiring Modbus protocol conversion.

Main features

• Converts between Ethernet and RS-232/RS-485/RS-422 serial interfaces
• Supports Modbus RTU to Modbus TCP gateway functionality
• 1.5 kV isolation between Ethernet and serial ports for surge protection
• Wide operating temperature range from -40 °C to 85 °C
• Metal housing for durability, with DIN rail and wall mounting options
• Configurable via web interface or Windows utility

Specifications

• Ethernet interface: 1 x RJ45 (10/100/1000 Mbps)
• Serial interface: 1 x 5-pin terminal block (RS-232/RS-485/RS-422)
• Serial data rate: 300 bps to 230.4 Kbps
• Supported protocols: Modbus TCP, Modbus RTU (via TCP/IP), TCP/IP, UDP, HTTP, ARP, ICMP, DHCP, DNS
• Operating modes: TCP Server, TCP Client, UDP, Real COM Driver, Pair Connection, Modbus Gateway
• Power input: 9 - 48 V DC via 5.5 x 2.1 mm DC jack
• Power consumption: max. 1.5 W
• ESD protection: 15 kV on serial ports
• LED indicators: Power, LAN Link/Activity, Serial TX/RX
• Housing material: metal
• Operating temperature: -40 °C to 85 °C
• Mounting: DIN rail or wall mount

Tips

For optimal performance, use a shielded Ethernet cable and ensure proper grounding. When connecting RS-485 devices, pay attention to termination and biasing resistors if needed. The wide power input range allows flexible integration into existing DC power systems.