Black Box ICD103A DIN Rail RS-232 Signal Repeater with Opto-Isolation

Black Box DIN Rail Repeater with Opto-Isolation, RS-232

The Black Box ICD103A is a high-performance DIN rail-mounted RS-232 signal repeater designed to extend communication distances and protect connected equipment. This device acts as a repeater, isolator, and extender, making it ideal for industrial environments where reliable data transmission is critical. With its optical isolation feature, it safeguards sensitive equipment from ground loops and electrical spikes, ensuring system stability and longevity. Supporting data transfer rates up to 115.2 kbps across all four channels—Transmit Data (TD), Receive Data (RD), Request To Send (RTS), and Clear To Send (CTS)—the ICD103A can extend RS-232 signals beyond 50 feet (15.2 meters), making it suitable for complex setups requiring long-distance communication. Its robust design and reliable performance make it a valuable addition to any industrial or network infrastructure requiring secure and extended serial communication. The device is manufactured by Black Box Corporation in the United States and comes with a one-year limited warranty, ensuring quality and support. Compatible with various industrial systems, the ICD103A helps maintain data integrity and system performance across diverse applications, from automation to remote monitoring.

Features:

• Acts as repeaters, isolators, and extenders for RS-232 signals

• Optically isolates TD, RD, RTS, and CTS channels to prevent ground loops and electrical interference

• Supports data transfer speeds up to 115.2 kbps on all four channels

• Extends RS-232 communication beyond 50 feet (15.2 meters)

• Designed for DIN rail mounting for easy installation and maintenance

• Built by Black Box Corporation in the United States with a one-year limited warranty