EMERSON SDU 24-BATB Battery Unit

Emerson / SolaHD SDU 24-BATB Battery Unit (DC UPS Battery Module)

 

 

The Emerson SDU 24-BATB is a 24V DC UPS external battery module used in the SolaHD SDU series DC uninterruptible power supply system. It is designed to provide backup power during AC/DC power loss, keeping industrial control systems, PLCs, and automation equipment running.

⚠️ Important: This is not a controller or PLC module — it is only a battery backup unit for DC UPS systems.

Key Specifications

• Model: SDU 24-BATB
• Brand: Emerson (SolaHD)
• Product Type: DC UPS Battery Module
• System Voltage: 24 V DC
• Power Rating: ~240 W / 10 A class system support
• Backup Time: approx. 14 minutes (full load, system dependent)
• Input Voltage Range: 22.5 – 30 V DC
• Mounting: DIN rail / panel mount
• Battery Type: sealed lead-acid internal batteries
• Operating Temp: -20°C to +50°C
• Protection: overload + battery management system

Features & Advantages

• Provides instant backup power during outage
• Protects PLCs, sensors, and industrial controllers from shutdown
• Microprocessor-controlled battery management
• Built-in self-test and diagnostics
• Overload protection in both normal and battery mode
• LED + relay status output for alarm monitoring
• Modular design (battery unit + UPS power module system)

Applications

• PLC control cabinets
• Industrial automation systems
• SCADA / control rooms
• Conveyor systems
• Packaging machines
• Semiconductor and manufacturing equipment
• Critical 24V DC control power backup