193211A-01

Description

The NI-9477 is a high-performance digital output module characterized by its part number 193211A-01. This module is specifically designed to offer a robust solution for digital control with its 32 digital output channels. It operates efficiently with a wide voltage range from 5 V to 60 V, making it versatile for various industrial applications.

The module boasts a high-speed update rate of 8 us, ensuring rapid signal processing and control tasks. Each channel can deliver a current up to 1 A, with the total module current reaching up to 20 A, thus providing sufficient power for driving loads directly.

Connection to the module is facilitated through a 37-Pin D-SUB connector, which ensures a reliable and secure connection to the external circuitry. The NI-9477 is designed to be compatible with a range of software, including the LabVIEW Professional Development System for Windows, NI LabVIEW FPGA Module, and NI LabVIEW Real-Time Module, offering flexibility in programming environments.

Notably, the module is available in two versions concerning its conformal coating. The part number 780174-01 indicates a module with conformal coating for additional protection against harsh environments, whereas the part number 779517-01 is not coated, providing options based on application requirements.

The NI-9477 ensures safety and reliability with its 60 V DC, CAT I channel-to-earth ground isolation and a withstand capability of 1,000 Vrms for channel-to-earth ground isolation. It is built to operate under extreme conditions, with an operating temperature range from -40 °C to 70 °C and a storage temperature range from -40 °C to 85 °C. Humidity resilience is also notable, with operational non-condensing relative humidity from 10% RH to 90% RH and storage non-condensing relative humidity from 5% RH to 95% RH.

The module is engineered to withstand significant vibration, supporting random vibration of 5 grms Specification Details Part Number 193211A-01 Model NI-9477 Description NI 9477 32-Ch 5 V to 60 V, 8 us, Sinking DO Module Channels 32 Digital Output Connection Type 37-Pin D-SUB Maximum Voltage 60 V Current Per Channel 1 A Total Module Current 20 A Update Rate 8 us Software Compatibility LabVIEW Professional Development System for Windows, NI LabVIEW FPGA Module, NI LabVIEW Real-Time Module Conformal Coating Part number 780174-01 is conformal coated; 779517-01 is not Isolation 60 V DC, CAT I Ch-Earth ground isolation; 1,000 Vrms withstand Ch-Earth ground isolation Operating Temperature -40 °C to 70 °C Storage Temperature -40 °C to 85 °C Humidity Operating: 10% RH to 90% RH Non-condensing; Storage: 5% RH to 95% RH Non-condensing Vibration Random: 5 grms; Sinusoidal: 5 g (10 to 500 Hz) Electrical Safety Standards IEC 61010-1, EN 61010-1, UL 61010-

Question 1: What is the part number for the NI-9477 with conformal coating?
Answer 1: 780174-01

Question 2: How many channels does the NI-9477 offer?
Answer 2: 32 channels

Question 3: What is the maximum current per channel for the NI-9477?
Answer 3: 1 A

Question 4: What voltage range does the NI-9477 support?
Answer 4: 5 V to 60 V

Question 5: What is the update rate of the NI-9477?
Answer 5: 8 us