SDI2 D8103 With Auxiliary Power Supply Kit B520-C

Product Information

Specification

About:         

• An Auxiliary Power Supply (APS) is a secondary power source designed to provide additional or backup electrical power in various applications. 
• It serves as a supplementary power system to ensure continuity of operation, especially in situations where the primary power source may fail or is unavailable.
• APS is commonly used in electronic devices and systems to provide backup power during outages or interruptions.

Also Known As:         

Backup Power Supply, Secondary Power Unit, Emergency Power Supply, Standby Power Supply, Remote Power Supply, DC Power Supply.

Specification:     

• Product Type:  Power Accessory Kit
• Input Voltage: 18 VAC          
• Home Control: Wi-Fi
• Dimensions: 114.30 x 176.20 x 29 mm
• Operating temperature: 0 – 49 °C
• Part No: B520-C

Features:       

• Provides up to 2 A of 12 V standby current for Fire or Burglar Applications (4 A of Burglary alarm current).
• Supervises up to two 12 V 7-18 Ah batteries independently for up to 36 Ah of capacity.
• Provides up to 80 hours of standby time.
• Easy-to-read switch addressing.
• Includes a B8103 enclosure and TR1850 transformer.