Product Description
National Instruments 9476
The National Instruments 9476 is a 32-channel, sourcing digital output C Series module designed for NI CompactDAQ and CompactRIO systems. It is engineered to connect directly to a variety of industrial devices such as solenoids, motors, actuators, and relays. The NI 9476 operates within a 6 V to 30 V logic level range and features a fast 10 µs update time, making it suitable for high-speed control applications. Each channel is equipped with overcurrent, overvoltage, and short-circuit protection to ensure long-term reliability and safety in demanding industrial environments. The module’s high channel density makes it an efficient solution for systems requiring a large number of digital output lines.
Technical Specifications:
- Number of channels: 32 sourcing digital output channels
- Output voltage range: 6 V to 30 V
- Maximum continuous output current (per channel): 75 mA
- Maximum pulsed output current (per channel): 1 A for 100 µs, 2% duty cycle
- Update time: 10 µs
- Isolation: 60 VDC continuous channel-to-earth ground isolation
- Connector: 37-pin D-SUB

National Instruments 9476
Shop the National Instruments 9476, a 32-channel sourcing digital output module for CompactDAQ/CompactRIO. Features a 6-30V output range, overcurrent protection, and a fast 10 µs update time for industrial automation and control.










