Product Details:

NATIONAL INSTRUMENTS CB-68LPR is a low-cost unshielded narrow 68-pin screw terminal connector block for NI 68-pin multifunction DAQ hardware. It adopts right-angle 68-pin male SCSI connector, different from vertical connector of CB-68LP, and equipped with 68 independent screw terminals. It comes with metal standoffs, supports desktop placement or fixed installation on custom control panel, without shielding shell and DIN rail bracket. It is compatible with NI E series, M series, S series and X series 68-pin DAQ boards, covering analog input, analog output, digital I/O and counter/timer signals. It is passive wiring accessory without signal conditioning circuit, the maximum voltage rating is 60 VDC, 30 Vrms. This legacy DAQ accessory is end-of-life, available stock are refurbished replacement spares for vintage test and measurement systems.

This terminal block converts compact 68-pin SCSI interface into easy-to-operate screw terminals, convenient for field wiring, signal modification and troubleshooting. The right-angle connector design saves cabinet depth space, which is suitable for narrow installation space. It is widely matched with PCI-MIO, PXI DAQ modules, compatible with LabVIEW, Traditional NI-DAQ and NI-DAQmx driver environments. The screw terminal design provides reliable connection for general analog and digital signals, suitable for sensor signal collection, switch status acquisition and actuator control. It is a cost-effective choice for low-noise non-critical measurement scenarios.

It adopts open PCB structure with metal fixed standoffs, passive design and no external power supply required. One side is right-angle 68pin SCSI connector, the other side is arranged with 68 screw terminals. Hot swap operation is not supported; power off the DAQ system before plugging or removing cables. The PCB and terminals meet industrial vibration requirements for bench and panel installation.

It is widely deployed in laboratory measurement stations, production test fixtures, industrial control racks and legacy DAQ systems needing 68pin signal breakout with space limit. Typical application scenarios include 68-pin DAQ board wiring conversion, old test bench terminal replacement and vintage measurement platform retrofit. Automation integrators select this NI CB-68LPR for its 68 screw terminals,right-angle 68pin SCSI interface,unshielded narrow layout,panel mount.