What is an analog input-output
Answer Posted / alex
if the signals (input or output) r in the form of binary
say 0 or 1(only 2 status) is called DI or DO. if the signal
is variable one, then it is called analog signal.
Is This Answer Correct ? | 6 Yes | 12 No |
Post New Answer View All Answers
Any body have know try work calculation ???
How many types of sensor
What is the Working principle of Dozing valve?
Why even multiple power supplu r used in instrumentation system?
What is the difference between mmwc and mmwg?
Explain the mechanism behind the turbine meter.
IN CONTROL VALVE SPECIFICATIONS GENERALLY TERM " DE- 200" ."DM -400"USED,, WHAT IS DE/ DM STANDS FOR?
the pump holds on run indication into the dcs and filed local control panel remote push button condition operaton wrong like when the push button pushing conditions the pump is off and the push button release condition the pump is on totally opposite condition . And control room inside give the stop command into dcs just 1secon relay engage and again normal condition. How can I slove
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
can you provide me full detail about instrumentation in ONGC??
Explain the burnout feature.
How to calibrate radar type level transmitter for interface level? Total liquid(liq.1 and liq.2), level both the liq individually? For. Both the liquid levels how the signal will go from transmitter to dcs? How to calibrate. Single radar 9:26:55 AM for 2 different liquids in a tank?
my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card
Which are all the commonly used Bordon tubes in the pressure gauges. Do any one use ASTM A 312 tubes for this purpose?
Manipulation of dead wt. tester double piston type.