Answer Posted / carl_ellis

The 3300 is a 2 wire, loop powered guided wave radar level instrument. So it needs 16-42Vdc for power; typically a 24Vdc power supply is used. Copper wire cable, shielded, twisted pair is used. If the radar is in a hazardous area, then either the installation is designed for explosion proofing or Intrinsic Safety (which uses a barrier or I/S isolator).

The SLC500 PLC needs a 4-20mA current analog input card. Usually the instrument power supply is separate from the rack power supply.

The wiring is shown in the manual, but it is traditional 2 wire loop powered wiring.

Carl Ellis
Measure First

Where Can i take a SPI INtools training in Mumbai? In Rolta India Ltd to whom I should approach regarding of SPI INtools Training?

2826

---

how can i check vortex shedder bar it is ok? if there is ohms condition are shown correct?

2271

---

What is wet leg condition and why is it used?

2099

---

what is temperature compensation?

5526

---

How can a d.p. Transmitter be calibrated?

1372

---

How to calibrate capillary type level transmitter

1827

---

Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz

2097

---

How do bending tubing provide better measurement than using tubing fittings such as elbows?

1987

---

defination of radial vibration?

2340

---

I need to know steps to Calibration Valve Guard......

1528

---

Pressure tx shows 1 mbar but we need 1000 mbar at this process condition .. how can we sort it out .

1743

---

Which language of programing is popular? how can i learn it ?

2209

---

Can anybody tell me which type of question are asked in the interview for the FORMULATION(Pharma) as a instrumentation engineer, & question in building managment system.

2070

---

What is the difference bitween control net scaner and device net scaner

3630

---

Why plc require in analog input 4-20amp & 0-10 volt?

1196

---