Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

what is the difference between RS 232,RS 485,RS 422, how
they different from each other

Answer Posted / deep

RS 232--PPI(point to point interface/2 nodes)
RS 485--MPI(maximum point interface/32nodes)

Is This Answer Correct ?    52 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

3. Differentiate between ultrasonic flowmeter and radar type flow meter.

2949


what is the reset offset and control system in instrumentation

3616


How does work A temperature valve or fv control valve in process plz brief me

2453


Hi Friends , i need one urgent help , i am preparing for M.tech entrance examination , i need some obejective questions related to instrumentation field. where can i get those ? can anyone help me pls ?

1945


how do we commission inergen system?

1955


Can anyone send most commonley asked Instrumentation questions and answers in cement industry please?

1994


What is the meaning of wet leg

1251


-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.

2458


How we connect a instrument with ground, Give brief explanation with help of diagram?

2095


What is Erosion in a control valve?

2136


can any send me a forbes marshall dtron 316 manual

1957


1.what is controller proportional gain 2.what is the controller intergral action time. 3.A proportional plus derivative controller that has a proportional band of 20% and a derivative action time of 0.1 minutes. Construct the shape of the output waveform for the triangular input if the input rises and falls at the rate of 4 units per minute.

2685


How to calibrate Magnetic flow Transmitter in Field

1273


what will the sending unit in the fuel gauge utilizes?

1914


IN CONTROL VALVE SPECIFICATIONS GENERALLY TERM " DE- 200" ."DM -400"USED,, WHAT IS DE/ DM STANDS FOR?

2229