RS-232 extender and Isolated Converter (Repeater - 12km)

Overview

Extend your RS-232 communication beyond the typical 15-meter limit with the RS-232 Extender and Isolated Converter. This robust device enables reliable data transmission over distances up to 12 kilometers, making it ideal for industrial automation, remote monitoring, and long-distance data acquisition. With built-in optical isolation and surge protection, it ensures your equipment and data remain safe from ground loop interference and electrical surges.

Key Features

• Extended Range: Transmits RS-232 signals up to 12km, far exceeding standard cable limits.
• Optical Isolation: 2500Vrms impulse isolation (500VDC continuous) prevents ground loop surges and protects connected devices.
• Plug & Play: No external power required – simple, hassle-free installation.
• Full/Half-Duplex Support: Compatible with both full-duplex and half-duplex communication modes.
• High-Speed Data Transfer: Supports baud rates up to 57.6kbps for efficient data throughput.
• Anti-Interference: Balanced current transmission design ensures strong resistance to electromagnetic interference.
• Wide Operating Range: Works reliably in temperatures from -40°C to 85°C, suitable for harsh environments.

Technical Specifications

• Baud Rate: 57.6kbps
• Isolation Voltage: 2500Vrms impulse / 500VDC
• Transmission Distance: Up to 12km
• Operating Temperature: -40°C to 85°C
• Dimensions: 63mm x 33mm x 17mm
• Power Supply: None (bus-powered)
• Duplex Mode: Full or half duplex

Applications & Use Cases

• Industrial Automation: Connect PLCs, sensors, and controllers over long factory distances.
• Remote Monitoring: Transmit data from remote field instruments to central control rooms.
• Building Automation: Link HVAC, lighting, and security systems across large facilities.
• Data Acquisition: Reliable communication for SCADA systems and telemetry.
• Networking: Extend RS-232 connections for legacy equipment in IT and telecom setups.

What's Included

• 1x RS-232 Extender and Isolated Converter
• 1x User Manual

Compatibility

• Works with any standard RS-232 device, including computers, microcontrollers, PLCs, and industrial equipment.
• Compatible with common operating systems and software that support RS-232 communication.

MOKWN Recommendation

For Egyptian engineers, makers, and industrial professionals who need reliable long-distance serial communication, the RS-232 Extender and Isolated Converter is an essential tool. Its plug-and-play design, robust isolation, and impressive range make it a cost-effective solution for demanding environments. Order today from MOKWN and enhance your industrial or automation projects with dependable data transmission.