National Instruments Corporation NI 9403 with DSUB 32 Ch, TTL Digital Input/Output Module
- 32-channel, 7S, digital I/O
- 5 V/TTL, sinking/sourcing digital I/O
- Bidirectional, configurable by line with shift-on-the-fly capability
- 60 VDC, CAT I isolation
- Industry-standard 37-pin D-SUB connector
- -40 C to 70 C operating, 5 g vibration, 50 g shock
- Configure Complete CompactRIO or NI CompactDAQ System
- View Data Sheet
The NI 9403 with DSUB (part number 779787-01) is a 32-channel, 7 µs, TTL digital input/output module designed for use with CompactDAQ and CompactRIO systems. It provides bidirectional digital I/O lines, allowing each channel to be configured as either input or output. The module features a DSUB connector for secure and reliable connections. With a 7 µs update rate, the NI 9403 is suitable for high-speed digital communication, control, and monitoring applications. It is engineered for industrial environments, offering robust isolation and compatibility with a wide range of digital logic devices. The module is hot-swappable and supports NIs LabVIEW software for easy integration.