Could anybody tell how much amps will a single input to plc
will consume?
Answer Posted / carl_ellis
The spec sheets on my desk have these specs:
for an AC voltage digital input:
2 mA nominal @ 230 VAC, 50 Hz
for a DC voltage digital input:
2.3 mA @ 12 VDC
6.9 mA @ 24 VDC nominal
for a dry contact digital input (internal 15Vdc source):
2.6 mA nominal
Interviewees should be able to convert from milliamps to amps.
Normally, power (watts) is 'consumed'.
Current (amps) is a 'draw' on the power supply.
Carl Ellis
Measure First
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
can u briefly explain aboutan aryton shunt multirange DC ammeter?
What is wet leg condition and why is it used?
Hi my friends Is any one who can assist me in knowing the typical interview questions for system engineer at General Electric pty Ltd
Which are all the commonly used Bordon tubes in the pressure gauges. Do any one use ASTM A 312 tubes for this purpose?
WHAT IS THE CAM POSITION IN CONTROL VALVE POSITIONER ? WHY IT IS USED?
what is compensation? temprature & pressure
What is the main difference between Cavitation and Flashing?
model question paper of instrumentation for Jindal GET 2010.plz reply sudhanshukumar08@yahoo.com
Hi Friends i need Electronics&Instrumentation Engg question papers for BARC written test by coming 20th May 2008 pls post ur use full info to kkumarei@gmail.com. Or for suggestions pls give one missed call to 9962122264
HOW TO CHOOSE FREAQUENCY IN FMCW TYPE RADAR INSTRUMENTS. DESIGN BASIS OR DESIGN CALCULATONS ?
how to calculate range of level transmitter?
What is motion balance principle?
Explain bernoulli’s theorem. State its application.
hye SAM acn u send your e mail id, so that i can solve my query through e mail?
what is the difference between -24 : +24 & 0:24 and where it use?