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Datexel

Potentiometer Transmitter Potentiometer Output, Current Output - DAT205-2W

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SKU:
DAT-205-2W
MPN:
DAT205-2W
Weight:
150.00 Grams
Minimum Purchase:
1 unit

Description

Datexel Potentiometer Transmitter - DAT205-2W

Potentiometer Input, Highly Accurate, CE Mark

The transmitter DAT 205 2W is designed to provide on output a 4÷20 mA current loop linearised signal proportional with the variation of resistance introduced from the potentiometer connected to its input; to make the measure, a 1 Vdc voltage reference is provided at the ends of the potentiometer.

The regulation of the zero and full-scale value are made using the ZERO and SPAN potentiometers; there is not influence between the regulations.

It is housed in a plastic enclosure of 17 mm thickness suitable for DIN rail mounting in compliance with EN-50022 and EN-50035 standards.

 

Advantages for DAT205-2W

  • Input for potentiometer
  • Zero and Span values adjustable by potentiometers
  • 4÷20 mA current loop linearised output
  • High accuracy
  • EMC compliant – CE mark
  • Suitable for DIN rail mounting in compliance with EN 50022 and EN-50035

The Input for DAT205-2W is 

  • Sensor type: Potentiometer
  • Potentiometer's resistance: Minimum nominal value = 1 KW; Maximum nominal value = 10 KW.
  • Voltage reference: 1Vdc

Output

  • Output type: 4 ÷ 20 mA on current loop
  • Maximum output signal: 25 mA
  • Load resistance (Rload): see section “Load characteristic”

Performances 

  • Calibration error: ± 0.1 % of f.s.
  • Linearity error (*): ± 0.1 % of f.s.
  • Thermal drift: 0.02 % of f.s./°C
  • Response time (from 10 to 90 % of f.s.): 500 ms
  • Power supply voltage (**): 10÷32 Vdc

Mechanical Specifications

  • Material: Self-extinguish plastic
  • IP Code: IP20
  • Wiring wires with diameter: 0.8÷2.1 mm2 /AWG 14-18
  • Tightening Torque: 0.8 N m
  • Mounting: in compliance with DIN rail standard EN-50022 and EN-50035

Series Information

“DAT200, DAT500 SERIES”: signal transmitters and converters, galvanic isolators

The transmitters and converters of the DAT200 series can accept on their input signal coming from potentiometer sensors (DAT205) or voltage and current signals (DAT207) The series is composed of:

  • Not isolated transmitter for potentiometer input from 1 Kohm up to 10 Kohm. Powered from 4÷20 mA current loop (DAT205 2W).
  • Not isolated converter for potentiometer input from 1 Kohm up to 10 Kohm. Fixed range (DAT205 3W).
  • Not isolated transmitter for mV, V, mA input. Fixed range. Powered from 4÷20 mA current loop (DAT207 2W).
  • Not isolated converter for mV, V, mA input. Fixed range. (DAT207 3W).
  • Self-powered, 3000 Vac isolated converter for 0÷20 mA current loop. (DAT511).
  • Self-powered, 1500 Vac isolated converter for 0÷20 mA current loop. Hart compatible (DAT511-H)

 

Products:

  • DAT 205 2W: Fixed range Transmitter for potentiometer
  • DAT 205 3W: Fixed range Converter for potentiometer
  • DAT 207 2W: Fixed range transmitter for mV, V and mA signals
  • DAT 207 3W: Converter for mV, V and mA signals
  • DAT 511: Self-powered current loop isolator
  • DAT 511/H: Self-powered current loop isolator HART compatible

About Datexel:

Founded in 1992 from the commitment and aspiration of several partners as a small provincial company, through the years DATEXEL has become an established reality on Italian and international markets as a manufacturer of electronic equipment for industrial automation and control process.

The range of DATEXEL products includes: Transmitters, signal and temperature Converters (both analogue and digital), galvanic Isolators, signal Splitters, I/O Modules, Trip Amplifiers, Power Supply Units, current loop Isolators, analogue and digital Displays.

Documents

To View Data Sheet for Datexel Potentiometer Transmitter DAT205-2W Please Click Here
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Warranty Information

One Year Warranty.
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Additional Information

Sensor type:
Potentiometer.
Potentiometer's resistance:
Min. nominal value = 1 KΩ; Max. nominal value = 10 KΩ
Voltage reference:
1Vdc.
Output type:
4 ÷ 20 mA, 0÷20 mA or 0÷10 V.
Maximum output signal:
25 mA.
Load resistance (R-load):
Current output: ≤ 500 Ω; Voltage output: ≥ 2 KΩ.
Performance:
none
Calibration error:
± 0.1 % of f.s.
Linearity error (*):
± 0.1 % of f.s.
Thermal drift:
0.02 % of f.s./°C.
Response time (from 10 to 90 % of f.s.):
500 ms.
Power supply voltage (**):
10÷32 Vdc.
Electromagnetic Compatibility (EMC for industrial environment ):
Immunity: EN 61000-6-2; Emission: EN 61000-6-4.
Operating temperature:
-20 ÷ 70 °C.
Storage temperature:
- 40 ÷ 85 °C
Relative humidity (non cond.):
0 ÷ 90%.
Maximum Altitude:
2000 m.
Installation:
Indoor.
Category of installation:
II.
Pollution degree:
2.
Weight:
50g approx.
Mechanical specifications:
none
Material:
Self-extinguish plastic.
IP code:
IP20.
Wiring:
Wires with diameter 0.8÷2.1 mm2 /AWG 14-18.
Tightening torque:
0.8 Nm.
Mounting:
In compliance with DIN rail standard EN-50022 and EN-50035.
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