How to connect field devices to PLC and DCS using a FIELD BUS, DP,MOD BUS(please tell me any extra interfce or adopters need in this case if we use remote i/o s)

3 Answers  

---

What is deffrence between Battery and capacitor

3 Answers   Siemens,

---

what is loop?

4 Answers  

---

i/p converter always for supply pessure from 3~15 psi only !! And from where this converter bleed the air.

2 Answers  

---

What is the DIfferences between SMART transmitters and PROFIBUS DP/PA Transmitters?

4 Answers  

---

What is SLPC & MLPC? How it works?

2 Answers  

---

what is moisture probe? What are there types? What is there working principle and how they works? guys this is one of technical question I had ask in interview. If you know its answer please let me know. The interviewers were more interested in microwave moisture probe, so if you find its any link please just forward me on my mail id.avinash1200@gmail.com Thanks in advance.

0 Answers  

---

How to calibrate the pressure Transmitters

1 Answers  

---

Pls can anybody tell me how much memory plc's has?in byte or in Kb

2 Answers  

---

what is the difference between plc & DCS?

5 Answers   Cheminova, NGIL, Siemens,

---

can you send remote seal interface level transmitter calculation steps for oil water saperator.

0 Answers   Sasol Firm, Thermax,

---

please tell me five types of fault of control valve and positioners?please

1 Answers  

---