The GE IC697ACC624 is an optional high-performance Lithium backup battery assembly used in conjunction with the Series 90-70 Programmable Logic Controllers (PLCs) by GE Automation & Controls. This battery provides essential power to retain data in memory when primary power sources are off or disconnected. Designed with reliability and long service life in mind, the IC697ACC624 ensures memory integrity for programs and system configurations across power interruptions. This unit is specifically tailored for long-term installations in industrial environments that demand uninterrupted data preservation.

Technical Specifications

Applications

The GE IC697ACC624 battery assembly is primarily used in industrial automation systems where Series 90-70 PLCs are deployed. It ensures that volatile memory data, such as ladder logic programs, I/O configurations, and process variables, remain intact during power losses. Common application sectors include:

• Power Generation and Distribution

• Manufacturing Automation

• Process Control Systems

• Oil & Gas Facilities

• Water and Wastewater Treatment

• Transportation and Infrastructure Control Systems

Its long service life and robust construction make it suitable for harsh environments requiring dependable system uptime.

Product Advantages

• Long-Term Reliability: Designed to offer up to 10 years of backup power for memory retention.

• Simple Integration: Factory-terminated connector simplifies installation into compatible CPUs.

• High Compatibility: Supports a wide range of Series 90-70 CPUs and modules.

• Low Maintenance: Does not require regular service; replaceable every 7–10 years depending on use.

• Compact Design: Fits easily within control cabinets and CPU modules.

• Stable Performance: Lithium technology ensures consistent voltage and discharge curve over its lifetime.

Frequently Asked Questions (FAQ)

Q1: What is the primary function of the IC697ACC624 battery?

A1: It provides backup power to retain memory contents in GE Series 90-70 PLCs when main power is lost.

Q2: How long does the battery last?

A2: Under normal conditions, the battery can last up to 5+ years.

Q3: Is it compatible with all Series 90-70 CPUs?

A3: It is compatible with most Series 90-70 CPUs that include battery backup capability, such as IC697CPX928 and IC697CPX935.

Q4: How is the battery installed?

A4: It connects directly to the CPU via a factory-installed cable and connector.

Q5: Can this battery be replaced in the field?

A5: Yes, the battery is designed for field replacement during scheduled maintenance.

Q6: Does the system need to be powered down to replace the battery?

A6: Yes, it is recommended to power down the PLC during battery replacement to avoid any data loss.

Q7: What are the storage conditions for this battery?

A7: It should be stored between -40°C and 85°C in a dry, non-condensing environment.

Q8: What safety precautions should be taken during installation?

A8: Avoid short-circuiting the terminals and ensure proper polarity when connecting.

Q9: How can I tell if the battery is depleted?

A9: The CPU will indicate low battery status via a diagnostic LED or system error message.

Q10: Is this battery rechargeable?

A10: No, it is a primary lithium cell and not designed to be recharged.