National Instruments CB-50

The National Instruments CB-50 (Part Number: 776164-90) is a versatile I/O connector block designed to enhance the connectivity of field input/output signals with NI 6527 and NI 650x devices. This termination accessory features 50 screw terminals and includes a single 50-pin header that facilitates direct connections with 50-pin cables. Engineered for secure installation, the CB-50 can be mounted on a DIN rail or affixed to a panel or wall, utilizing a protective base that ensures durability. The integration with National Instruments data acquisition systems allows for seamless connections of both digital and analog signals.

Installation is designed to be straightforward; users can easily connect ribbon cables to the built-in 50-pin connector located at the rear of the unit. To enhance user safety, the system incorporates keyed connectors, and the block's removal is tool-free, achieved simply by pressing down on the ejector's ears. The ribbon cable can be disengaged using a rocking motion. This model supports various rack-mount and flush-mount configurations and is offered in three configurations: with a 1 m cable assembly, a 0.5 m cable assembly, or without cable assembly. The CB-50 is compatible with multiple Macintosh and PS/2 boards, including models such as NB-MIO-16, NB-DIO-24, NB-TIO-10, and MC-DIO-32F, making it an ideal choice for versatile applications.

For detailed technical specifications, the CB-50 measures 5.22 by 2.83 inches and comes with a 2-3 year warranty. User and maintenance manuals are readily available for download. For pricing inquiries, please contact a National Instruments sales representative.