Description
The NI-9477 model is a high-performance C Series Digital I/O module designed for various applications. It comes with multiple part numbers, including 779517-01, 780174-01, 193211C-01L, 199017B-02L, and 193211B-01, ensuring versatility and compatibility with different systems. This module features 32 digital output channels, providing ample connectivity for a wide range of digital devices.
The connection type for the NI-9477 is a 37-Pin D-SUB, which offers a reliable and secure connection for your digital signals. It supports a maximum voltage of 60 V, and each channel can handle up to 1 A of current, with the module supporting up to 20 A in total. However, the maximum current across all channels is limited to 625 mA. With a maximum update rate of 8 us, this module ensures timely and efficient data transfer and processing.
Designed for flexibility, the NI-9477 is compatible with CompactDAQ and CompactRIO systems, making it an excellent choice for engineers using these platforms. Software compatibility is extensive, including support for the LabVIEW Professional Development System for Windows, NI LabVIEW FPGA Module, and NI LabVIEW Real-Time Module, which facilitates seamless integration and development.
One of the notable features of the NI-9477 is its conformal coating, available for part number 780174-01, which provides additional protection against environmental factors, enhancing the module’s durability and reliability. The module also boasts robust isolation specifications, including 60 V DC, CAT I Ch-Earth ground isolation, and 1,000 Vrms withstand Ch-Earth ground isolation, ensuring safe operation and protection against electrical noise and interference.
The digital I/O logic levels supported by the NI-9477 are 12V, 24V, and 48V, accommodating a variety of digital devices and signals. Its output type is sinking, which is ideal for applications requiring a common power supply connection. Weighing in at 5.1 oz, this module is lightweight yet sturdy, and it is designed to operate in harsh conditions with an operating temperature range of -40 °C to 70 °C and a storage temperature range of -40 °C to 85 °C.
In conclusion, the NI-9477 is a versatile and high-quality C Series
| Specification | Detail |
|---|---|
| Model | NI-9477 |
| Part Numbers | 779517-01, 780174-01, 193211C-01L, 199017B-02L, 193211B-01 |
| Category | C Series Digital I/O |
| Channels | 32 Digital Output |
| Connection Type | 37-Pin D-SUB |
| Maximum Voltage | 60 V |
| Current per Channel | 1 A (up to 20 A per module) |
| Maximum Current on All Channels | 625 mA |
| Maximum Update Rate | 8 us |
| Compatible Systems | CompactDAQ and CompactRIO |
| Software Compatibility | LabVIEW Professional Development System for Windows, NI LabVIEW FPGA Module, NI LabVIEW Real-Time Module |
| Conformal Coated | Yes (for part number 780174-01) |
| Isolation | 60 V DC, CAT I Ch-Earth ground isolation, 1,000 Vrms withstand Ch-Earth ground isolation |
| Digital I/O Logic Levels | 12V, 24V, 48V |
| Output Type | Sinking |
| Weight | 5.1 oz |
| Operating Temperature Range | -40 °C to 70 °C |
| Storage Temperature Range | -40 °C to 85 °C |
| Operating Humidity RangeQuestion 1: What’s the max voltage for NI-9477 outputs? Answer 1: 60V Question 2: How many output channels does the NI-9477 have? Question 3: What is the max current per channel for NI-9477? Question 4: What systems is the NI-9477 compatible with? Question 5: Does the NI-9477 support a conformal coating? |
