Temperature Sensor
c/w LCD Readout



 



  • LCD indication for both current and voltage    models

  • Celsius or Fahrenheit display

  • Secondary Thermistor or Precision RTD sensing element

  • Integral Zero and Span adjustments

  • Custom logo application

  • Modular design allows several option   configurations

  • Installer-friendly wiring access

  • Highest quality double-sided FR4 PCB's



 


      The TE510 Series temperature transducer / sensor offers the user an on board or remote mounted transmitter display in two unique optional housings.
      The transducer is a precision current loop three digit LCD indication in either
or F calibrated to a specified range. The analog signal, 4-20mA, 0-10Vdc or 0-5Vdc can be sent to the control system or an optional thermistor or RTD may be added as a secondary temperature sensor signal.
      The transducer provides a high accuracy signal with excellent long term stability, low hysteresis and fast response while being virtually immune to power supply noise and input fluctuations.






4-20mA Loop Power Supply

22 to 35 Vdc or 22 to 32 Vac (with 250 ohm load)

Minimum Loop Current

2 mA nominal,(occurs with shorted sensor)

Maximum Loop Current

22.5 mA nominal,(occurs with open sensor)

Maximum Loop Load

>325 ohms with LCD

0-5 Vdc Power Supply

10 to 35 Vdc or 10 to 32 Vac

0-10 Vdc Power Supply

15 to 35 Vdc or 15 to 32 Vac

Voltage Mode Maximum Current

15 mA nominal

Voltage Mode Maximum Output

Limited to < 5.5 Vdc for 0-5 model and < 10.5 Vdc for 0-10 model

Input Voltage Effect

Negligible over specified operating range

RFI Rejection

Good RFI rejection of normal frequencies with standard installation

Protection Circuitry

Reverse voltage protected and output limited

Output Signal

4-20mA current loop, 0-5 Vdc or 0-10 Vdc (factory configured)

Transmitter Accuracy

0.1% of span, including linearity

Temperature Sensor Type

1000 ohm platinum RTD standard (class B, 385 Alpha, thin film)

Temperature Calibration

Three point with precision calibration standards

Display Units

  or F(Factory set)

Display Range

0 -100typical range for transmitter (other ranges available)

Display Resolution

0.1or 0.1F for display of 00.0 to 99.9

Display Accuracy

0.2 or 0.2Fover full range with respect to the output signal

Display Update Rate

3 times per second

Display Size

0.95"W x 0.45" H (24mm x 11mm) three digit

PCB Operating Temperature

0 to 70 (32 to 158F)

PCB Operating Humidity

0 to 95% RH (non-condensing)

Wiring Connections

Two or three wires, screw terminal block,(14 to 22 AWG)

Manufacturing Process

ISO 9002 Certified

Internal Adjustments

Clearly marked ZERO and SPAN pots

Enclosure Size

ABS - 4.55" W x 3.3" H x 2.1" D
          (116mm x 84mm x 53mm)

PVC - 4.0" W x 4.0" H x 2.4" D
          (102mm x 102mm x 61mm)