RS422 RS485 Serial DB9 to 5 Pin Terminal Block Adapter - Black, TAA (DB92422) - StarTech.com

This adapter is designed to bridge the gap between traditional DB9 serial ports and modern terminal block connections, making it ideal for industrial and commercial environments where reliable and secure wiring is essential. It allows users to connect RS-422 or RS-485 devices using a 5-pin terminal block, which is commonly used in industrial control systems and automation setups. The device supports both four-wire and two-wire RS-485 configurations, providing flexibility for different wiring needs. Its compatibility with 3.5mm terminal blocks ensures it fits standard industrial connectors, making it a versatile addition to any setup that requires robust serial communication.

The adapter features a black DB9 male connector on one end and a 5-pin terminal block on the other, ensuring a secure and stable connection. It supports signal ground over the terminal blocks, which is crucial for maintaining signal integrity in noisy environments. The use of screw-type wiring ensures that the connections are durable and resistant to vibration or movement, which is especially important in industrial settings. This design also makes it easy to install and maintain, reducing the risk of loose or faulty connections over time.

The DB92422 is built with high-quality materials to withstand harsh conditions often found in industrial environments. Its compact size makes it easy to mount in tight spaces without taking up much room. The adapter requires no additional power source, as it simply passes through the serial signals from the DB9 port to the terminal block. This makes it an ideal solution for retrofitting older systems with modern terminal block-based equipment without the need for complex modifications.

The adapter is suitable for a wide range of applications, including industrial automation, data acquisition systems, and communication networks that rely on RS-422 or RS-485 protocols. It can be used in environments such as manufacturing plants, control rooms, and outdoor installations where reliable data transmission is critical. Users should ensure that their existing DB9 ports are compatible with the RS-422 or RS-485 standards before using this adapter to avoid any compatibility issues.

Brand: StarTech.com
Model: DB92422
Specifications: Converts DB9 male RS422/485 to 5 pin terminal block; supports 3.5mm terminal blocks; screw-type wiring; signal ground support
Features: Industrial-grade durability; compatible with four-wire and two-wire RS485; compact design; no power required