Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / anugrah nagar
LCN:It is called as Local control network.it is based on
Token passing Technology.Its speed is 5MBPS.LCN is used for
connect the system Network like PC,server with the help of
MAU assembly or etc.
UCN:-It is called as Universal control network.it is based
on Token passing Technology.Its speed is 5MBPS.UCN is used
for connect the Process Network like DCS,PlC Controller etc
with the help of UCN TAP assembly with the help of RG-6
coaxial cable(Drop Cable) or RG-11 coaxial cable(Trunk
Cable).RG-56 cable is used to connect NIM TO ucn CONTROL
NETWORK
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
how to work MIL contol valve posistioner ?
what is the difference between attemperator and desuperheater ?
Programmable Logic control.
Question on maha cement
is there any digitel grevity meter availaible in the market by which we can measure specific gravity of a battery?
Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz
What is motion balance principle?
For what reason would you possibly be compelled to make use of a Smith Predictor. Explain the idea behind the operation of this device.
For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?
PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear
applications of plc in printing and packaging?
Name different parts of a pressure gauge.
what are the use of belew gear in general ??
There are two chlorination tonners both are connected to two pressure swithes and the pressure switch is connected to SOV which operates the valve to changeover the tonner selection i.e if pressure one tonner goes low the other tonner should come in line if it is inautomatic selection design a circuit using relays ?
Do you have reference list?
