Study of I/P and P/I Converter | Prozessi PX 13
The Study of I/P and P/I Converter, Prozessi PX 13, is a tabletop trainer for electronic and pneumatic signal conversion studies. It includes an I/P converter, P/I converter, digital calibrator, pressure gauges, air regulator, and air filter regulator. The setup supports the Study of I/P and P/I Converter for working, calibration, linearity, hysteresis, accuracy, and repeatability. All components are mounted on a compact support housing for tabletop use.
The Study of I/P and P/I Converter, Prozessi PX 13, is a tabletop trainer built for understanding electronic to pneumatic and pneumatic to electronic signal conversion. This setup on Study of I/P and P/I Converter allows students to study the working, calibration, and performance characteristics of both converter types in a single compact unit.
Product Overview
The Study of I/P and P/I Converter, Prozessi PX 13, consists of an I/P converter, a P/I converter, a digital calibrator, pressure gauges, an air regulator, and an air filter regulator. The digital calibrator acts as a current source, supplying 4 to 20 mA DC to the I/P converter, and as a current sink, receiving the output current in mA DC from the P/I converter. The I/P converter produces an output of 3 to 15 psig, and the P/I converter produces an output of 4 to 20 mA DC. All components, along with the required piping and fittings, are mounted on a support housing designed for tabletop use. The unit enables study of I/P and P/I converter working, calibration, and characteristics including linearity, hysteresis, accuracy, and repeatability.
Study of I/P and P/I Converter, Prozessi PX 13 – Technical Specifications
| Parameter | Specification |
|---|---|
| Product | Study of I/P and P/I converter |
| Product code | Prozessi PX 13 |
| Pressure Transmitter | Two wire type, range 0 to 1 bar, output 4 to 20 mA |
| I/P Converter | Input 4 to 20 mA, output 3 to 15 psig |
| Signal Isolator | Input 4 to 20 mA, output 4 to 20 mA |
| Digital Calibrator | Sink/Source, mA/mV mode |
| Air Regulator | Range 0 to 2.5 kg/cm2 |
| Air Filter Regulator | Range 0 to 2.5 kg/cm2 |
| Pressure Gauge | Range 0 to 2.5 kg/cm2 (2 Nos), Range 0 to 7 kg/cm2 (1 No) |
| Overall Dimensions | 550W x 300D x 400H mm |
| Optional | Mini compressor |
Technical Data
Pressure Transmitter
| Parameter | Value |
|---|---|
| Type | Two wire |
| Range | 0 to 1 bar |
| Output | 4 to 20 mA |
I/P Converter
| Parameter | Value |
|---|---|
| Input | 4 to 20 mA |
| Output | 3 to 15 psig |
Signal Isolator
| Parameter | Value |
|---|---|
| Input | 4 to 20 mA |
| Output | 4 to 20 mA |
Digital Calibrator
| Parameter | Value |
|---|---|
| Mode | Sink/Source, mA/mV |
Air Regulator
| Parameter | Value |
|---|---|
| Range | 0 to 2.5 kg/cm2 |
Air Filter Regulator
| Parameter | Value |
|---|---|
| Range | 0 to 2.5 kg/cm2 |
Pressure Gauge
| Parameter | Value |
|---|---|
| Range 1 | 0 to 2.5 kg/cm2, 2 Nos |
| Range 2 | 0 to 7 kg/cm2, 1 No |
Key Features
- Mounting: Table mounted setup
- Operation: Compact and simple to operate
- Calibration: Digital calibrator, sink/source, mA/mV mode
- Configuration: Combined setup for Study of I/P and P/I Converter
- Signal Path: I/P converter input 4 to 20 mA, output 3 to 15 psig
Experiments
- Study of flapper nozzle system
- Study of working principle and calibration procedure of I/P converter
- Study of working principle and calibration procedure of P/I converter
- Study of linearity, hysteresis, accuracy and repeatability of I/P converter
- Study of linearity, hysteresis, accuracy and repeatability of P/I converter
Construction and Design
The Study of I/P and P/I Converter, Prozessi PX 13, is built around a support housing designed for tabletop mounting. The I/P converter, P/I converter, digital calibrator, pressure gauges, air regulator, and air filter regulator are all mounted on this housing. All components are connected through the required piping and fittings. The compact layout supports the Study of I/P and P/I Converter for both converter types in one unit.
Scope of Delivery
- I/P converter
- P/I converter
- Digital calibrator
- Pressure gauges (2 Nos range 0 to 2.5 kg/cm2, 1 No range 0 to 7 kg/cm2)
- Air regulator
- Air filter regulator
- Support housing with piping and fittings
Optional Accessories
- Mini compressor
Required for Operation
- Electric supply: 230 +/- 10 VAC, 50 Hz, 1 phase
- Air supply: Clean, oil and moisture free air, pressure 2 bar, consumption 50 LPH
Q1: What is the purpose of the Study of I/P and P/I Converter setup?
A: It is designed for understanding the basic principles of electronic and pneumatic signal conversion, using an I/P converter and a P/I converter.
Q2: What output does the I/P converter give in this setup?
A: The I/P converter gives an output of 3 to 15 psig for an input of 4 to 20 mA.
Q3: What output does the P/I converter give?
A: The P/I converter gives an output of 4 to 20 mA DC.
Q4: What role does the digital calibrator play?
A: It acts as a current source, supplying 4 to 20 mA DC to the I/P converter, and as a current sink, receiving the output current from the P/I converter.
Q5: What parameters can be studied using this setup?
A: Linearity, hysteresis, accuracy, and repeatability of both the I/P and P/I converters, along with the flapper nozzle system.
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