Black Box Async RS232 Extender over Fiber - DB25 Female, ST Multimode
The Black Box MD940A-F Async RS232 Extender over Fiber provides reliable bidirectional serial communication over multimode fiber cables, making it ideal for industrial and enterprise environments. Equipped with an autosensing 110-220 VAC power supply, this transceiver ensures continuous operation regardless of voltage fluctuations. Its switch-selectable DTE/DCE option allows seamless integration with existing equipment without the need for special cables, simplifying setup and reducing installation costs. Supporting RS-232 asynchronous transmission at speeds up to 76.8 kbps, it reliably transmits data over distances of up to 2.5 miles (4 km) at any speed, making it suitable for various applications requiring extended serial data links. The use of multimode fiber enhances signal integrity and minimizes electromagnetic interference, ensuring robust data transfer in challenging environments. This device is TAA compliant, environmentally friendly, and manufactured in the United States, reflecting high standards for quality and sustainability. The MD940A-F is ideal for connecting serial devices across long distances without degradation, providing a practical solution for remote data collection, industrial automation, and network infrastructure needs. With a compact design weighing approximately 1.4 pounds, it fits easily into existing setups and offers a one-year limited warranty for peace of mind. Whether used for industrial control systems or enterprise data networks, this fiber extender delivers dependable performance with straightforward configuration and operation.
Features:
Use with multimode fiber cable for reliable data transmission.
Transmit data at up to 76.8 kbps for efficient communication.
Reach distances of 2.5 miles (4 km) at any speed, ideal for long-range applications.
Autosensing 110-220 VAC power supply ensures continuous and reliable operation.
Switch-selectable DTE/DCE option allows compatibility with various equipment without special cables.
Supports RS-232 asynchronous, bidirectional transmission for flexible communication.
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