The National Instruments SCXI-1334 is a terminal block that configures the SCXI-1129 high-density matrix switching module as a 4 × 64, 2-wire matrix.
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Key product information and technical features.
The SCXI-1334 provides the terminal-block configuration for a 4 × 64, 2-wire matrix on the SCXI-1129. It is a connection accessory for the switching module, rather than a standalone switching instrument.
NI documents the SCXI-1334 in larger matrix assemblies using multiple SCXI-1129 modules. Matrix expansion plugs and cables are additional components required for the documented expansion arrangement.
Verified product specifications.
| Manufacturer part number | 777687-34 |
|---|---|
| Compatible switching module | SCXI-1129 |
| Matrix topology | 4 × 64 rows × columns |
| Matrix wiring | 2-wire |
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Manufacturer
High-density matrix switching module
Terminal block for a 4 × 64, 2-wire matrix
NI documents larger matrices using multiple SCXI-1129 modules and SCXI-1334 terminal blocks with matrix expansion plugs and cables.
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Product-specific answers based on available technical information.
NI lists the SCXI-1334 as a terminal block for the SCXI-1129 high-density matrix switching module.
It configures the SCXI-1129 as a 4-row × 64-column, 2-wire matrix.
Yes. NI documents larger matrix arrangements using multiple SCXI-1129 modules and SCXI-1334 terminal blocks, together with matrix expansion plugs and cables. The required component count depends on the target row and column counts.