Overview

The ABB HESG447220R4 70EB02C-ES Power Supply Unit is an essential component in the Procontrol P13 System, providing reliable power and digital input functionality for industrial automation applications. This module features sixteen discrete input channels designed for consistent monitoring of field devices operating at 24V DC, making it a crucial element for ensuring operational integrity within control systems.

Functional Highlights

The HESG447220R4 70EB02C-ES is engineered with efficiency in mind, offering low power consumption of approximately 2mA current draw per channel. This efficiency, coupled with a rapid response time of 0.5 microseconds, allows for immediate processing of critical status changes in automated processes.

Moreover, the module integrates seamlessly with the Procontrol P13 bus architecture, facilitating real-time data acquisition from various field sensors and switches. Its compact form factor and lightweight construction of only 0.23 kg ensure straightforward installation in control cabinet configurations.

In addition, the operational reliability of this Power Supply Unit supports continuous monitoring of applications in challenging industrial environments. It maintains stable performance when interfacing with diverse field devices, including limit switches, proximity sensors, and selector switches.

Although discontinued by the manufacturer, the HESG447220R4 70EB02C-ES remains available through specialized industrial automation suppliers, ensuring continued support for existing Procontrol P13 installations.

Technical Data

• Model Number: HESG447220R4 70EB02C-ES
• Module Type: Power Supply Unit
• Manufacturer: ABB
• Condition: Brand New
• Weight: 1.22 kg
• Dimensions: 24 x 19 x 5.3 cm
• HS CODE: 8537101190
• Product Origin: Sweden
• Input Voltage: 24V DC
• Current Draw per Channel: Approximately 2mA
• Response Time: 0.5 microseconds
• System Compatibility: Procontrol P13

Typical Applications

The ABB HESG447220R4 70EB02C-ES Power Supply Unit is suitable for:

• Industrial automation systems requiring reliable power and input monitoring.
• Applications needing real-time data acquisition from field devices.
• Continuous monitoring in challenging environments.
• Integration with existing Procontrol P13 systems for reliable performance.

FAQ

1. What is the weight of the HESG447220R4 70EB02C-ES module?
   The module weighs 1.22 kg.

2. What are the dimensions of this Power Supply Unit?
   Its dimensions are 24 x 19 x 5.3 cm.

3. What is the input voltage for the HESG447220R4?
   It operates at 24V DC.

4. How many discrete input channels does this module have?
   It has sixteen discrete input channels.

5. Is the HESG447220R4 still available for purchase?
   Yes, it remains available through specialized industrial automation suppliers.