Bosch D122 Dual Battery Harness
Overview
The Bosch D122 dual battery harness is designed to connect two batteries in parallel to a compatible Bosch control panel. This configuration effectively doubles the available backup power, extending system uptime during power outages. It is specifically intended for installations requiring extended battery life or where frequent power interruptions are a concern, ensuring critical security functions remain operational.
Compatibility
This harness is compatible with Bosch control panels that support dual battery configurations. Specific compatible series include the B4512, B5512, and D9412. Always verify your control panel's installation manual for explicit dual battery support before deployment.
Installation Notes
The D122 includes an integrated circuit breaker for protection against overcurrent conditions. Ensure that the batteries used are of the same type, capacity, and age to maintain balanced charging and discharging. Proper wiring according to the control panel's manual is critical for safe and reliable operation.
What's in the Box
- 1x Bosch D122 Dual Battery Harness with Circuit Breaker