Interested to Buy Any Domain ? << Click Here >> for more details...
what are the different types of Protocols? & their applications.
- 6 Answers
- 30507 Views
- Infosys, Sitara Chemical Industries, Syntel, VSNL, I also Faced
- E-Mail Answers
Answer Posted / rajesh j
PROFIBUS - Siemens products
MODBUS - Modicon products
RIO - Remote I/O bus (general)
DH+ - Allen Bradley products (Generally)
FIELD BUS - Open bus communication in DCS
FF BUS - Foxboro Field Bus (foxboro products)
CAN Bus - ALSTOM products (Pls confirm)
RS232/ RS485 /RS422
HART - Rosemount products
BT - Brain Terminal for Yokogawa products
Others - Ethernet
TCP/IP
| Is This Answer Correct ? | 44 Yes | 30 No |
Post New Answer View All Answers
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
what is different between 2,3&4 wire rtd and how much maximum distance using plc to field.
What should be the main consideration while starting the Rotating compressor when we dont know the cut in and the cut off pressure setting of the pressure switch
What are the different types of thermistors used in industries? How to the operation of typical thermistor?
what is the responsibility of an instrument commissioning supervisor
What is the use of GMV in turbine?
The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation
What is the difference between modbus,fieldbus & profibus
What is 1:1 redundancy ?
What is the working principle of the magnetic meter?
What is Predictive Maintenance
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.
how to measure draft pressure in transmitter pl. give its single line digram
Explain why use mmwc unit?
How can i copy program (parameter) from mm440 (V.F.D.) by using BOP?
