Tadiran Batteries Ltd. TL-5242 PLC Backup Battery

Description:

The Tadiran Batteries Ltd. TL-5242 PLC Backup Battery is used in industrial automation and electronic control systems to provide long-lasting backup power for memory retention and real-time clock functions. Commonly installed in PLCs, CNC machines, industrial controllers, data loggers, and process control equipment. Maintenance teams, OEMs, and system integrators use this battery for replacement, preventive maintenance, and equipment servicing.

Applications:

The Tadiran Batteries Ltd. TL-5242 PLC Backup Battery is designed for memory backup applications requiring reliable long-term power and low self-discharge. It is widely used in programmable logic controllers (PLCs), CNC machines, industrial computers, utility meters, data acquisition systems, and industrial automation equipment where uninterrupted backup power is essential for preserving system memory and configuration data.

Technical Specifications:

• Manufacturer: Tadiran Batteries Ltd.
• Model / Part Number: TL-5242
• Product Type: PLC Backup Battery
• Battery Chemistry: Lithium Thionyl Chloride (Li-SOCl₂)
• Nominal Voltage: 3.6 V
• Nominal Capacity: 2.1 Ah
• Battery Configuration: Battery pack with wire leads and connector
• Wire Size: AWG 24
• Mounting: Hook-and-loop fastener enclosure
• Operating Temperature Range: -55°C to +85°C
• Connector Type: Molex or Berg (configuration dependent)
• Enclosure Rating: UL 94V-2
• Function: Memory backup and real-time clock power for PLCs and industrial control systems

Common Replacements:

• Tadiran TL-5242/W PLC Backup Battery
• Tadiran TL-5902 Lithium Battery
• Saft LS14500 Battery Pack