WHY WE WILL USE 0-24VdC IN ELECTRONIC CIRCUITS AND
INSTRUMENTATION TRANSMITTERS?
Answer Posted / laxmidhar nayak(nmiet,bbsr)
because in transmitter,
transmitter takes:12v dc,
controller takes :5 v dc,
for noise:4v dc,
others:3v dc,
TOTAL:24 V DC
| Is This Answer Correct ? | 43 Yes | 16 No |
Post New Answer View All Answers
䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ
we are using centum vp as monitoring with Dell precision work station T3600 but some times PC(s) are restarted automatically . how we can solve this problem? thanks
our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS
how pressurize drum calibrated ?
1. what is modbus cable? 2. what kind of communication we are using for the interface of DCS, ESD and Third party cabinets? 3. What is serial communication and peer to peer communication?
What is modbus?
What is the difference between conductive lined pipe and conductive unlined pipe? Why do we see that?
What is the use of temperature compensation?
can anyone can let me know in Eurotron Micro cal 2+ calibrator in milli amps source mode we are not able to get 20 milli amps output it only produces 1.52 milli amps out, but display shows increase in milli amps , and err6 displays, let me know how to remove the err 6.
In which principles tx ,pressure gauge,Temp gauge,control valve works?
few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters
Is there any relation between Artificial Intelligence and Instrumentation?
you must show the examples application and give at least 4 types of transducer/sensors that can minimize the failure during the manufacturing of the resistors.
Lux meter is the measuring device to measure the lux level of lighting fixture. in industrial sector two types of lighting fixture is being used as street lighting purpose 1. HPSV (Sodium) and 2. HPMV (Mercury). HPMV having white light which is an combination of red, blue and yellow colour, while HPSV haivng Yellow lighting. in HPSV red & blue colour will be absent. during measurement of the lux level of HPSV and HPMV fixture. 1. Lux meter can measure the actual lux level of both fixture? 2. or it will show false reading for HPSV fixture light as it has only yellow light present. please give me answer
Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.