7DI439.72

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The 7DI439.72 digital input module by B&R Automation supports 16 inputs at 24 VDC, offering a rapid 1 ms response time for high-speed data acquisition and control tasks.

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Product Description:

Unveil the cutting-edge 7DI439.72 digital input module from B&R Automation, designed to elevate industrial automation standards with its advanced features and functionality. This module boasts an impressive configuration of 16 inputs operating at 24 VDC with a rapid response time of 1 ms, making it ideal for high-speed data acquisition and control tasks. Featuring two electrically isolated input groups, the 7DI439.72 offers flexibility in wiring configurations, supporting both sink and source circuit connections for seamless integration into diverse industrial environments.

Each 7DI439.72 module effectively consolidates the functionality of two 8-channel modules, optimizing space and reducing the number of digital I/O modules required in complex automation setups. Its versatile operation allows it to function as either a sink, drawing current from sensors connected to GND, or as a source, supplying current to sensors connected to +24VDC. With a nominal Input Current of approximately 4 mA, this module ensures efficient power management without compromising performance. Electrical isolation between inputs and from PCC to group level further enhances operational safety and reliability.

Compliant with CE, UKCA, and UL (cULus E115267) standards, the 7DI439.72 module meets stringent requirements for industrial control equipment, ensuring robust performance and adherence to global safety standards. Its input voltage range from Minimum 18 VDC to Maximum 30 VDC accommodates various industrial voltage levels, providing compatibility across different automation systems. Ideal for applications demanding precision and efficiency, the 7DI439.72 digital input module by B&R Automation is your solution for streamlined integration and enhanced control in industrial automation environments. Key specifications include 16 inputs at 24 VDC, 1 ms response time, sink/source capability, electrical isolation at input and group levels, and CE, UKCA, and UL certifications.

Certifications
CE, UKCA, UL (cULus E115267)
Electrical Isolation
Yes, at input and group levels
Input Channels
16
Input Current
Approx. 4 mA
Input Voltage
24 VDC
Input Voltage Range
Minimum 18 VDC to Maximum 30 VDC
Manufacturer
B&R Automation
Model Number
7DI439.72
Response Time
1 ms
Type
Digital Input Module

Frequently Asked Questions about 7DI439.72:

Q: What is the input voltage range supported by the 7DI439.72 module?

A: The module supports an input voltage range from a Minimum 18 VDC to a Maximum 30 VDC.

Q: What is the response time of the 7DI439.72 module?

A: The module has a rapid response time of 1 ms for high-speed data acquisition and control tasks.

Q: How many inputs does the 7DI439.72 module support?

A: It supports 16 inputs at 24 VDC.

Q: What wiring configurations does the 7DI439.72 module support?

A: The module supports both sink and source circuit connections.

Q: Which certifications does the 7DI439.72 module comply with?

A: It complies with CE, UKCA, and UL (cULus E115267) standards.


Internal Product Review

  • ‘‘Compliant with CE, UKCA, and UL standards, the 7DI439.72 module from B&R Automation guarantees robust performance and safety, ideal for precision-driven industrial applications.’’

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