Fire Alarm Fan Shutdown Wiring Diagram

Download Fire Alarm Fan Shutdown Wiring Diagram Pictures. Wiring diagrams provided herein are for information and reference only and are not to be used for installation purposes. A typical fire alarm system has numerous initiating devices divided among separate zones — each connected via an initiating device circuit to a also included are other fire alarm functions, such as guard's tour, sprinkler waterflow, sprinkler supervisory equipment, elevator capture and shutdown.

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For fan shutdown and other auxiliary control functions, the control module may be set to operate as a dry contract relay. Shutdown for a four story. Ul listed addressable fire alarm system supplier company, price bangladesh.

If your design is based on the uniform mechanical code, shutdown of the respective air handler is only required if the unit has a discharge rate of 2000 cfm.

Learn how to build the best ground fault meter with step by step instructions. Fire alarm signals shall also put into operation auxiliary control functions such as fan shutdown. While a fire alarm system may lower insurance rates, it is not a substitute for fire insurance! For fan shutdown and other auxiliary control functions, the control module may be set to operate as a dry contract relay.