4.9/ 5.0
95% pembeli merasa puas
20 rating • 4 ulasan
5(18)90%
4(1)5%
3(1)5%
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1(0)0%
Atur jumlah dan catatan
Stok: 13
Subtotal
Rp399.000
PRESSURE TRANSMITTER SENSOR TRANSDUSER OUTPUT 4-20MA - 20 Bar
Rp399.000
Pilih ukuran: 20 Bar
- Kondisi: Baru
- Min. Pemesanan: 1 Buah
- Etalase: SENSOR
Pressure Transmitter Sensor Transducer Output 4-20mA
1. Type 1 : 0 – 10 Bar / 0 – 1.0 Mpa Diameter 1/8 inci
2. Type 2 : 0 – 20 Bar / 0 – 2.0 Mpa Diameter 1/8 inci
3. Type 3 : 0 – 30 Bar / 0 – 3.0 Mpa Diameter 1/8 inci
4. Type 3 : 0 – 40 Bar / 0 – 3.0 Mpa Diameter 1/8 inci
5. Type 3 : 0 – 50 Bar / 0 – 3.0 Mpa Diameter 1/8 inci
Tegangan Operasional : 12 VDC – 24 VDC
Output : 4 – 20 mA
Wiring Diagram for a 2-Wire 4-20mA Pressure Sensor:
1. Power Supply Connection:
The positive (+) terminal of the DC power supply (e.g., 24V DC) is connected to one of the sensor's wires (often designated as the signal/power wire).
2. Current Loop Connection:
The other sensor wire (often designated as the return/ground wire) is connected in series with the input of the receiving device (e.g., PLC, data acquisition system) and then back to the negative (-) terminal of the DC power supply.
Explanation:
Current Loop Principle:
In a 4-20mA current loop, the sensor draws power from the loop and modulates the current within the loop to represent the measured pressure.
Signal Representation:
4mA typically represents the lowest measured pressure (e.g., 0 PSI), while 20mA represents the highest measured pressure within the sensor's range.
Advantages:
This 2-wire configuration simplifies wiring and provides good noise immunity over long distances, as current signals are less susceptible to voltage drops and electromagnetic interference than voltage signals.
1. Type 1 : 0 – 10 Bar / 0 – 1.0 Mpa Diameter 1/8 inci
2. Type 2 : 0 – 20 Bar / 0 – 2.0 Mpa Diameter 1/8 inci
3. Type 3 : 0 – 30 Bar / 0 – 3.0 Mpa Diameter 1/8 inci
4. Type 3 : 0 – 40 Bar / 0 – 3.0 Mpa Diameter 1/8 inci
5. Type 3 : 0 – 50 Bar / 0 – 3.0 Mpa Diameter 1/8 inci
Tegangan Operasional : 12 VDC – 24 VDC
Output : 4 – 20 mA
Wiring Diagram for a 2-Wire 4-20mA Pressure Sensor:
1. Power Supply Connection:
The positive (+) terminal of the DC power supply (e.g., 24V DC) is connected to one of the sensor's wires (often designated as the signal/power wire).
2. Current Loop Connection:
The other sensor wire (often designated as the return/ground wire) is connected in series with the input of the receiving device (e.g., PLC, data acquisition system) and then back to the negative (-) terminal of the DC power supply.
Explanation:
Current Loop Principle:
In a 4-20mA current loop, the sensor draws power from the loop and modulates the current within the loop to represent the measured pressure.
Signal Representation:
4mA typically represents the lowest measured pressure (e.g., 0 PSI), while 20mA represents the highest measured pressure within the sensor's range.
Advantages:
This 2-wire configuration simplifies wiring and provides good noise immunity over long distances, as current signals are less susceptible to voltage drops and electromagnetic interference than voltage signals.
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