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Datexel

Temperature Transmitter Dual Channel RTD - DAT2066

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SKU:
DAT 2066
Weight:
90.00 Grams
  • Datexel Temperature Transmitter Dual Channel RTD - DAT2066
  • Temperature Transmitter Dual Channel RTD - DAT2066

Description

Datexel Temperature Transmitter Dual Channel RTD - DAT2066

EMC / CE mark, programmable by DIP-switches, DIN rail mounting, Highly Accurate – made in Italy

The double channel transmitter DAT 2066 is designed to provide on the output two linearized 4÷20 mA current loop signals proportional with the temperature characteristics of the Pt100 sensors connected on its inputs. It is possible to connect on the input both 3 wire Pt100 and 2 wire Pt100.

The user can program the input ranges of each channel by the proper DIP-switches available after opening the suitable door located on the side of device.

The regulation of Zero and Span values is made by the ZERO and SPAN potentiometers located on the front side of device.

Moreover, an isolation of 1000 Vac is provided among the channels; it allows to avoid signal errors due to the ground loops and to reduce eventual R.F. Interferences.

It is housed in a plastic enclosure of 12.5 mm thickness suitable for DIN rail mounting in according to EN-50022 and EN-50035 standards.

Temperature Transmitter DAT2066 advantages and features:

  • Pt100 input
  • Input range programmable either with °C or °F unit measure
  • Zero & Span values programmable by DIP-switches
  • 4÷20 mA linearized output
  • Good accuracy and performance stability
  • EMC compliant – CE mark
  • DIN rail mounting in according to EN-50022 and EN-50035 standards

Input for Temperature Transmitter DAT2066

  • Sensor type 2 or 3 wire Pt100 in according to IEC60751 standard
  • Minimum input Span 40 °C (104 °F)
  • Zero programmability From -80 °C (-112 °F) up to + 50 °C (122 °F)
  • Span programmability From 40 °C (104 °F) up to 450 °C (842 °F)
  • Sensor excitation current 1 mA
  • Line resistance influence 0.05 % of f.s./ohm (100 ohm max. balanced per wire)

Output for Temperature Transmitter DAT2066

  • Signal type 4 ÷ 20 mA on current loop
  • Sensor burn-out signaling Positive out of scale (>20 mA)
  • Maximum output signal 35 mA
  • Response time (from 10 to 90 % of f.s.) 300 ms
  • Warm-up time 3 minutes
  • Load resistance (Rload) see “Load characteristic”

 

Performances

  • Calibration error ± 0.1 % of f.s.
  • Linearity error (*) ± 0.15 % of f.s.
  • Thermal drift 0.03 % of f.s./°C
  • Power supply voltage (**) 10÷30 Vdc
  • Isolation among the channels 1000 Vac @ 50 Hz, 1 min.
  • Electromagnetic Compatibility (EMC)
  • (for industrial environments) Immunity: EN 61000-6-2; Emission : EN 61000-6-4.
  • Operating temperature -20 ÷ 70 °C
  • Storage temperature -40 ÷ 85 °C
  • Relative humidity (not cond.) 0 ÷ 90%
  • Maximum Altitude 2000 m
  • Installation Indoor
  • Category of installation II
  • Pollution Degree 2
  • Weight approx. 90 g

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

“P.D.S. SERIES”: temperature and signal transmitters

The P.D.S. (programmable by dip-switches) series transmitters and converters

can accept on their input signals coming from 2 or 3 wires Pt100. Thermocouple and Strain Gauge sensors or Voltage and Current signals.

• Single and double channel 4÷20 mA two wires transmitters for Pt100 input without galvanic isolation (DAT2065, DAT2066)

• 4÷20 mA two wires transmitter for Thermocouple input without galvanic isolation (DAT2045)

• Single and double channel converters for Pt100 input with configurable output as voltage or current without galvanic isolation (DAT2165, DAT2166)

• Isolated converter for Pt100 input with configurable output as voltage or current (DAT2061)

• Converter for Thermocouple input with configurable output as voltage or current without galvanic isolation (DAT2145)

• Isolated signal converters with configurable input and output as voltage or current (DAT5020. DAT5021, DAT5023I, DAT5023V)

• Isolated signal splitter with configurable input and output as voltage or current (DAT5022)

• Isolated signal converter for Strain Gauge input with configurable output as voltage or current (DAT5025) and converters for DIN rail mounting.

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 Temperature Transmitter Dual Channel RTD - DAT2066 Please Click Here
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Warranty Information

One Year Warranty
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Additional Information

Input: Channel 1:
RTD Pt100. See Data sheet for range
Input: Channel 2:
RTD Pt100. See Data sheet for range
Output: Channel 1:
4-20mA
Output: Channel 2:
4-20mA
Power Supply:
10 to 30 Vdc
Temperature rating:
Operative -4°F +158°F -20°C +70°C Temperature Storage Temperature -40°F +185°F -40°C +85°C
Humidity:
(non condensing) 0-90%
Housing:
Material self-extinguishing
Dimensions:
W x L x H inch 3 1/2 x 4 1/2 x 1/2, mm 90 x 112 x 12.5
Weight:
90 g
EMC:
For industrial environments. Immunity: EN 61000-6-2
Configuration:
DIP Switch Configurable
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