What is difference between loop and zone ?
Answer Posted / faiyaz
loop is communication between one or more smoke detector in single loop connected more then one smoke detector but zone is address of alarm according to the zone we can find which area is to be fire
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
WHAT IS TMXT IN TEMPERATURE FOUNDATION FIELDBUS.
give me the formula for analog to digital converter and also d to a converter
describe flow nozzel principle?
why we are using drum level control valve air to close?
when a magnet is heated?
What is standard of DCS panel design?and what is step of DCS panel design?wiring and type of connector(screw or DB connector)
Valve positioner and actuators in detail.
what is stroke check for field instument transmetter's & AOV's
Can I calibrate the Electromagnetic Flow Meter on line and How.
Whatis the reset ofset and control system in instrumentation
basic connection and principle of axial shift sensor n differential sensors in tubine describes n draw......
Draw a group of instruments interlocked to a Pump & Motor?
Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram
what is sil (safety integrity level
in sulfur process what is material of impulse line we use to connect with transmitter ? and does teflon affected by sulfur?