The NI CB-50 is a screw-terminal wiring accessory for NI data acquisition devices, not a standalone acquisition module.
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Key product information and technical features.
The CB-50 provides accessible connections for wiring I/O signals. Its protective plastic base supports installation as part of a DAQ wiring assembly.
NI documents different cable arrangements for different host devices. For example, the 6503 uses an NB1 cable, while selected 100-pin digital I/O devices use an R1005050 cable to reach CB-50 blocks.
Verified product specifications.
| Screw terminals | 50 terminals |
|---|---|
| Header | One 50-pin header |
| Mounting | DIN rail |
| Base | Protective plastic |
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Manufacturer
Host measurement and I/O hardware
Signal termination accessory
NI describes the CB-100 kit as two CB-50 blocks with one R1005050 cable.
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Product-specific answers based on available technical information.
No. NI identifies it as an I/O connector block for signal wiring.
NI's digital I/O compatibility guide lists the NB1 cable, part number 180524-05, with the CB-50 for the 6503.