NI TB-4357 Terminal Block

The TB-4357 is a Terminal Block designed for the NI PXIe-4357 – a 20-channel RTD Module. This Terminal Block offers up to 60 VDC channel-to-earth isolation. In standard operating conditions, the maximum trace resistance value for this Terminal Block remains below 70 mΩ. This Terminal Block comes with integrated ground lugs to which the cable shields are terminated. The NI TB-4357 is intended for indoor use and must not be deployed in environments where the ambient temperature exceeds 55 °C.

The screw terminals of the TB-4357 Terminal Block can receive temperature readings from the associated RTDs over cables. This Terminal Block comes with a spring-loaded latching mechanism and can be deployed with a slight push. The Terminal Block can be secured after deployment with the help of mounting screws. For the proper routing of signal cables, an integrated strain-relief bar is also incorporated. The NI TB-4357 enables you to route signals from field-mount RTDs to the PXIe-4357.