NI-9477

Loading Pricing

Price may vary with addition of accessories and services.

Contact us with questions for pricing.

60 V, 32-Channel (Sinking Output), 8 µs C Series Digital Module

The NI‑9477 works with industrial logic levels and signals to connect directly to a wide array of industrial relays, solenoids, and motors. Each channel is compatible with signals from 5 V to 60 V and features isolation from channel‑to‑earth ground. You can wire the NI‑9477 channels in parallel to sink up to 20 A of current per module (1 A per channel maximum). 

Part Number(s): 779517-01 | 780174-01 |

You can request repair, schedule calibration, or get technical support. A valid service agreement may be required.

Search for answers to frequently asked questions and troubleshooting tips for common errors written by NI engineers.

Ask questions, explore solutions, and participate in discussions with other NI Community members.

Access hundreds of self-paced lessons, application-focused learning paths, and get started with product set-up tutorials.