National Instruments CB-37FV Terminal Block

The National Instruments CB-37FV (Part Number: 778672-01) is an Unshielded Terminal Block. The NI CB-37FV offers 37-pin D-SUB to 37-pin Screw Terminal connectivity. The CB-37FV is a DIN rail mountable accessory. Thus, you can mount the NI CB-37FV in a vertical configuration to the DIN rail. You can use this accessory with several types of National Instruments devices if the DAQ device has a 37-pin connector. The CB-37FV is a low-cost Terminal Block designed to be used in indoor environments only. Using this device in applications with low electromagnetic interference is not recommended. However, the performance of the NI CB-37FV and other associated accessories can be achieved by mounting it inside a shielded cabinet.

National Instruments offers a complete range of shielded connector blocks and cables to be used in applications where high electrical noise is not recommended. The CB-37FV is designed to provide connectivity for as many as 37 I/O signals through 12 to 30 AWG cables. For applications where a horizontally mounted terminal block is required, you can consider another variant of the NI CB-37FV called NI CB-37FH. This Terminal Block can be used with a broad range of devices, including (but not limited to) B Series devices, S Series devices, M Series devices, and more. This Terminal Block comes equipped with screw terminals designed to keep signal carrying cables fixed in position. If your hardware system is prone to high vibrations, then you must check other National Instruments accessories available for high vibration applications.