Bosch B520 Auxiliary Power Supply Module, 2A, 12V with D8103, SDI2

The B520 Auxiliary Power Supply Module is an auxiliary power supply expansion device that connects to compatible control panels through the SDI2 bus. This module is supervised and communicates all status changes to the control panel.

Industrial, commercial, and institutional facilities are typical installations for the B520 module. The B520 address switches allow for easy device addressing. The SDI2 Out terminals provide auxiliary power for SDI2 expansion devices, such as keypads. The AUX PWR terminals provides added auxiliary power capabilities for additional devices such as PIR motion detectors.

UPC: 800549599580
Also known as: BOS-B520

Technical Specifications: Height: 4.5" Width: 6.9" Depth: 1.2" Product Type: Access Power Controller Device Supported: Control Panel Height (mm): 114.3 Package Contents: B520 Auxiliary Power Supply Module 1 x Hardware Pack 1 x Literature Pack Packaged Quantity: 1 Certifications & Standards: CSFM UL FCC ICES-003 Input Voltage (V DC): 12 Depth (mm): 29.21 Input Voltage: 12 V DC Width (mm): 176.276

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