Building Automation — Summer 2024

Brief about following terms: BACnet, ZigBee, Field controllers and PLC

Draw system architecture of Building Automation System (BAS). Brief about Tier 1, Tier 2, Tier 3 and Tier 4 in context of BAS.

List out the building control system that can address the following objectives: Safe, Secured and comfortable environment

Brief about the different phases of fire?

Brief about addressable fire detection and alarm system. State the benefits of it.

Explain working principle and application of different type of Smoke detectors.

State the different criteria to determine layout of the fire detectors.

Draw a typical CCTV based surveillance system. State the component of analog CCTV system and IP based CCTV system.

What is Auto-Iris and WDR feature of lens?

Brief about Pan Tilt & Zoom (PTZ) camera and their use.

Explain following selection criteria of CCTV based surveillance system in detail: Camera selection, Network Selection, System power, Video storage, Environmental factors, Operating the system

State the purpose of usage of Closed circuit television (CCTV). How CCTV system is different than Television system.

Brief about IR Bullet camera and their use.

Explain control panel and I/Odevices of typical access control system.

What is perimeter protection? Brief about detection by Buried cable in detail.

State the different levels of security systems.

State the advantages and limitations of following biometric system: Retina scan, Fingerprints and Iris scan1

Compare Electric strike and Magnetic lock.

Brief about Dome camera and their use.

Brief about HVAC control.

Write short note on BMS controller.

Brief about: Green building - concept, standardization and certification

State the difference between smart building and Green building. State some common point between smart building and green building.

Give overview of HVAC system and explain basic architecture of HVAC with all the components.

How smart building can improve the economics over traditional building?