What is BMS (Building Managment System)& is AHU / HVAC are
in BMS.

Answer Posted / sachin bhosle

BMS contains HVAC System monitoring & controls, Lighting
system controls & Monitoring of all other facility
equipments like elevators, escalators, D.G., U.P.S. ,
Energy meters. BMS also does integration with Fire Alarm
systems, Access control Systems, CCTV systems & Public
address systems for better & optimized usage of all these
systems in any situation. It also measures & store data for
strategic planning of optimizing of energy consumption in
the facility.
Now days DDC controllers communicate each other directly on
building LAN & BMS workstation to avoid Supervisory
controller limitations.

Is This Answer Correct ?    243 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

May I have a brief note above the voltage barriers? Whats is the purpose? Please mail me if you've operational details, mail id: rajkumar.diice@gmail.com

1625


please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com

1249


i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......

1589


1.what is the effect of vapour presuure in orifice plate flow measurement 2.which is more effective 2 pressure sensors or one single differential pressure sensor in orifice plate measurement 3.how to design a v/i converter and i/v converter 4.how many type of thermocouple are there 5.how many leads are there in thermocouple measurement 6.how pressure sensors are connected in level measurement in differential pressure method 7.what is the output of capacitive pressure sensor (ac or dc),how its o/p is signal charactarized 8.what is the physical meaning of discharge coeeficient,why it is calculated,orifice plate what is its value,why it is less than 1,Q at upstream is equal to or not equal to Q at downstream of orifice plate why?what is vena contracta in orifice plate 9.why rotameter is called variable area flowmeter,it can measure flow even if area is not varying,why it is made tapered 10.design a 10 bit counter ,which counter you will prefer 11.how to remove self heating error in RTD 12.which is more sensitive pt100 or pt50 13.why thermocouple are connected in parallel 14.what is lead contact error in RTD,how to avoid 15.what is P,PI,PID,PD controller,why there is no ID controller 16.what is override,split range,sequential,ratio,feedforward,cascade controller 17.why we moved from SR to JK and then JK to master slave JK flipflop,give correct reason 18.how to measure level of a closed container which contains vapour and liquid,remember no vapour gas should be leaked,so ultrasonic and capacitive is not an option,design another method 19.how to design horse race counter including sensors and signal conditioning element 20.what is bevelling

1975


how to tune siemens sipart electro pneumatic positioner..plz tel me..

1669






what is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

1569


A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe

1796


Which Signal hart communicator work? If there any signal change when hart connect while transmitter in line ?

940


What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?

3014


if my flow is 20000 m3/h than which range of DPT i have to use????

1307


i am having information technology branh ....... can i prepare for psu exam

1743


Coal mill Instruments Equipments for cement plant And process diagram ?

2441


I want to apply for the universities in US,but i got the GRE score of (650+300=950)TOEFL 69/120.Is this score sufficient for applying universities please i am married i need to go to US because my husband didn't get H1 yet.please send me suggestion

1457


diff between neutral ,ground,phase , earthing and shielding?

1877


centrifugal compressor interlock? Tell me the parameter at which compressor will trip

2694