Head Mount Temperature Transmitter RTD, mV and Resistance Input, Current Output - DAT 1061

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DAT 1061
50.00 Grams
Minimum Purchase:
1 unit


Datexel Isolated two wire universal transmitter programmable by PC - DAT 1061

Head Mount, RTD, High Accuracy


The isolated transmitter DAT1061 is able to execute many functions such as: measure and linearisation of the temperature characteristic of RTDs sensors, conversion of a linear resistance variation, conversion of a voltage signal even coming from a potentiometer connected on its input. The measured values are
converted in a 4-20 mA current signal. The device guarantees high accuracy and performance stability both in time and in temperature.
The programming of the device is made by a Personal Computer using the software PROSOFT and the cable CVPROG, both developed and provided by
DATEXEL. By PROSOFT, that runs under the operative system "WindowsTM ", it is possible to configure the transmitter to interface it with the most used sensors.
In case of sensors with a no-standard output characteristic, it is possible to execute, via software, a "Custom" linearisation (per step) to obtain an output
linearised signal.
For Resistance and RTDs sensors it is possible to program the cable compensation with 3 or 4 wires.
It is possible to set the minimum and maximum values of input and output ranges in any point of the scale, keeping the minimum span shown in the table below.
Moreover, it is available the option of alarm for signal interruption (burn-out) that allows to set the output value as high or low out of scale.
On the device is provided the function “Damping” that allows the user to set a programmable filter up to 30 seconds to reduce eventual sudden variations of the
input signal.
The 1500 Vac isolation between input and power supply/output eliminates the effects of all ground loops eventually existing and allows the use of the transmitter
in heavy environmental conditions found in industrial applications.
It is housed in a self-extinguish plastic enclosure suitable for DIN B in-head mounting.
Moreover (by proper mounting kit) it is possible to mount the DAT 1061 on DIN rail.

DAT1061 from Datexel comes with the following features:

  • Configurable input for RTD, mV, Resistance and Potentiometer
  • Galvanic isolation at 1500 Vac
  • 4 - 20 mA configurable output on current loop
  • Configurable by Personal Computer by cable CVPROG
  • High accuracy
  • On-field reconfigurable
  • EMC compliant – CE mark
  • Suitable for DIN B in-head mounting
  • Option for DIN rail mounting in compliance with EN 50022 (DIN RAIL Option)

Input type for Datexel DAT1061

Input for this model is as follows:

  • RTD (*) 2,3,4 wires:
  1. Pt100 -200°C 850°C 50°C
  2. Pt1000 -200°C 200°C 50°C
  3. Ni100 -60°C 180°C 50°C
  4. Ni1000 -60°C 150°C 50°C
  • Voltage: mV -100mV +700mV 2 mV
  • Potentiometer
  1. (Nominal value) 0 W 200 W 10%
  2. 200 W 500 W 10%
  3. 0.5 KW 50 KW 10%
  • RES. 2,3,4 wires:
  1. Low 0 W 300 W 10 W
  2. High 0 W 2000 W 200 W

Output type

Current Output for this Datexel temperature transmitter is:

  • Direct Current: 4 mA … 20 mA
  • Reverse Current: 20 mA … 4 mA

Response time

The response time for DAT1061 transmitter is about 400 ms.

Power supply

power supply voltage for Datexel 1061 is the standard 7 to 32 VDC. Also Reverse polarity protection is 60 VDC max.

Temperature & humidity Consideration

  • Operative temperature -40°C ... +85°C
  • Storage temperature -40°C ... +85°C
  • Humidity (not condensed) 0 ... 90 %


Housing, material, weight and other general specification is as follows:

  • Material PC + ABS V0
  • Mounting DIN B head or bigger
  • Weight about 50 g.
  • Dimensions = 43 mm; H = 24 mm


  • Furnace
  • Oil and gas
  • Brick manufacturing
  • Heat Exchangers
  • Industrial Processes
  • Heating/cooling systems

Series Information

"DAT1000 SERIES": temperature transmitters for DIN B in-head mounting

The transmitters of the DAT1000 series can accept at their input signals coming from 2,3 or 4 wires Pt100, thermocouple and potentiometer sensors or voltage signals (mV).The devices provide a 4-20 mA two wire current loop output signal.
The series is composed of devices with input configurable by PC with or without galvanic isolation. Moreover, it is available a version of the transmitters of the DAT1000 series developed for the use in potentially explosive atmospheres certified in according to the DIRECTIVE ATEX 94/9/EC. (see p. 24 to 26).

  • DAT 1010: Two wire transmitter for RTD programmable by PC
  • DAT 1015: Two wire universal transmitter programmable by PC
  • DAT 1061: Isolated two wire Transmitter for RTD programmable by PC
  • DAT 1066: Isolated two wire universal transmitter programmable by PC

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.

Datexel Products are used in following industries:

  • Steel production
  • Automotive
  • Oil and gas
  • Shipbuilding



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Warranty Information

One Year Warranty.
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Additional Information

Input signal type:
RTD, Potentiometer, Voltage, Resistance.
Input calibration:
RTD > of ±0.1% f.s. or ±0.2°C. Low res. > of ±0.1% f.s. or ±0.15 Ω. High res. > of ±0.2% f.s. or ±1 Ω. mV > of ±0.1% f.s. or ±10 uV.
Input impedance:
mV >= 10 MΩ.
Output type DC:
Min. 4mA. Max. 20mA.
Output type Reverse Current:
Min. 20mA. Max. 4mA.
Output calibration:
Current ± 7 uA.
RTD ± 0.1 % f.s.
Line resistance influence:
mV <=0.8 uV/Ohm. RTD 3 wires 0.05%/Ω (50Ω balanced max.). RTD 4 wires 0.005%/ Ω (100Ω balanced max.).
RTD excitation current:
Typical 0.350 mA.
Thermal drift:
0.01 % of f.s./°C.
Burnout values:
Max. output value about 20.5 mA. Min. output value about 3.8 mA. Max. fault value about 21.6 mA. Min. fault value about 3.5 mA.
Damping time constant:
Selectable from 0.3 to 30 s. Value 0: function not active.
Response time (10÷ 90%):
About 400 ms.
Power supply voltage:
7 …32 Vdc.
Reverse polarity protection:
60 Vdc max.
Isolation voltage:
Input – Power supply 1500 Vac, 50 Hz,1 min.
Operative temperature:
-40°C …+85°C.
Storage temperature:
-40°C …+85°C.
Humidity (not condensed):
0 …90 %.
PC + ABS V0.
DIN B head or bigger.
about 50 g.
Ø= 43 mm ; H = 24 mm
EMC (for industrial environments):
Immunity EN 61000-6-2. Emission EN 61000-6-4.
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