National Instruments TB-2725 Terminal Block

The TB-2725 is a shielded Terminal Block. The TB-2725 is created by National Instruments. The NI TB-2725 is designed for use with the PXI-4224 Data Acquisition Module. This Terminal Block is built with the part number 779167-01.

To use this Terminal Block, a PXI or PXI/SCXI combination chassis is necessary, along with shielded cabling and sensors if needed for the application. The tools needed for functioning include a wire insulation stripper, long-nose pliers, a wire cutter, a 1/8 in. flathead screwdriver, and Number 1 and 2 Philips screwdrivers. The National Instruments TB 2725 Terminal Block must be operated solely with shielded cables and accessories to ensure EMC performance.

The NI TB-2725 is equipped with 16 screw terminals for simple connection of a maximum of eight pairs of input signals to the PXI-4224 Data Acquisition Module. This Terminal Block contains one SMB connector, which can be used for external triggering functions. There is also strain relief at the terminal block entrance. The TB 2725 is featured with DC coupling.

The terminal-wire size of this terminal block is 16 AWG to 26 AWG. The dimensions of the NI TB-2725 Terminal Block are 4.1 in. x 3.5 in. x 0.7 in. The Terminal Block weighs 10 oz. The maximum working voltage of the National Instruments TB-2725 is 42.4 Vpeak, 60 VDC, Measurement Category I for both the channel-to-channel and channel-to-earth voltage.

TB-2725 Obsolete Status has been announced by National Instruments, but the terminal block will still be available for purchase and repairs by Apex Waves.