he Low Cost DAT1010 RTD Temperature Transmitter (Hockey Puck) is a RTD Head Mounted Temperature transmitter that is able to accept signals from RTD's. It can also convert mV, Resistance and Potentiometer in to a 4-20mA signal. The DAT1010 "in head Mounted Temperature Transmitter" is PC Programmable. The sensor type, range, zero and linearization, is programmable with the Prodat software, available from DATEXEL.
The input is measured, linearized and converted and then scaled to the industrial standard of 4-20mA signal (2 Wire device).
The RTD sensor is selectable for Pt100, Pt1000, Ni100 or Ni1000.
The resistance input is selectable from 0-200, 0-500, 0-2000 Ohms.
The mV input is selectable from -100mV to 700mV with a minimum span of 2 mV.
The Potentiometer can accept resistance in the range of 0-200 Ohms, 200-500 Ohms and 0.5 to 2 k ohms.
The RTD and resistance can be 2 wire or use compensation wire to improve accuracy I.E. 3 or 4 wire. There is an option to program the burn out failure alarm on the 4-20mA signal to High (20mA) or Low (4mA). The power supply to the Temperature Transmitter has a high range of tolerance and can accept voltage between 10 and 32 Volt. The DAT1010 Temperature-Transmitter is Loop Powered (2 Wire).