Allen-Bradley 2080-MEMBAK-RTC – Micro800 Memory Backup and Real-Time Clock Module

Product Overview

The Allen-Bradley 2080-MEMBAK-RTC is a Memory Backup and Real-Time Clock Module for the Micro800 series PLC systems. This module is designed to ensure the continuous operation of your control system by providing a backup for the system's memory and maintaining accurate timekeeping, even during power loss or shutdowns. With the 2080-MEMBAK-RTC, users can safeguard critical data and maintain accurate time-based functions in their applications.

Technical Specifications

• Model: 2080-MEMBAK-RTC
• Type: Memory Backup and Real-Time Clock Module
• Series: Micro800
• Battery Type: Rechargeable battery
• Voltage: 3.6 V DC
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -20°C to 85°C (-4°F to 185°F)
• Dimensions: 1.5" x 2.5" x 0.8" (38.1 mm x 63.5 mm x 20.3 mm)
• Weight: 0.3 lbs (0.14 kg)
• Features:
  • Real-time clock functionality
  • Memory backup for critical data
  • Battery longevity of up to 5 years under typical operating conditions
• Compatibility: Designed for Micro800 series PLCs
• Certifications: UL, CE, RoHS compliant

Key Features

1. Memory Backup for Critical Data
   The 2080-MEMBAK-RTC ensures that critical system data is stored and protected during power loss. By preserving memory contents, the system can continue operation seamlessly after a power restoration, avoiding data corruption or loss.

2. Real-Time Clock (RTC)
   This module integrates a real-time clock, which maintains accurate system time even during power interruptions. This is essential for applications requiring time-based operations, such as scheduled events, timestamps, or logging activities.

3. Easy Integration
   The 2080-MEMBAK-RTC module is easily integrated with Micro800 PLC systems. Its compact design fits directly into the Micro800 controller, providing a seamless solution without taking up much space.

4. Extended Battery Life
   The module includes a rechargeable battery, offering a long life span of up to 5 years, depending on the environment and usage, reducing maintenance needs and ensuring reliable operation.

5. Wide Temperature Range
   Operating between 0°C and 60°C (32°F to 140°F), the module is built to perform reliably in a wide variety of industrial environments, from typical factory floors to more challenging environments.

Applications

The Allen-Bradley 2080-MEMBAK-RTC is ideal for various industrial applications, including:

• Automation Systems: Ensures the safe retention of critical memory and real-time clock functions in Micro800 PLC-based control systems.
• Data Logging: Perfect for applications where time-based data logging is crucial, preserving accurate timestamps even during power outages.
• Industrial Control Panels: Provides memory backup and time synchronization in control panels, ensuring continuous, reliable performance in process control systems.
• Manufacturing and Production: Vital for maintaining time-sensitive operations, such as production scheduling and maintenance intervals, during power interruptions.