TTR200 Temperature Transmitter

Brand: Status Instruments

The TTR200 ‘smart’ transmitter is designed for use with RTD or Slidewire sensors. 

The flexible design allows the use of any resistive sensor within the range of (10 to 10,500) Ohms. Pt100, Pt500, Pt1000, Ni or Cu sensors as well as slide wire sensors up to 100 KiloOhms can be accommodated. 

Other sensor characteristics or your own 22 point linearisation characteristic (for slidewire or linear resistance) can be downloaded into the product enabling you to adapt it exactly to your application. 

The TTR220X is approved to ATEX and IECEx standards allowing for use in hazardous area applications.

Specifications

Accuracy

  • (mA Output/2,000) or 5 µA whichever is greater
  • 0.2° C (0.36° F) ± 0.05% of Reading + Sensor
  • Slide Wire: 0.1%

Ambient Temperature Range

  • Configuration: 10° to 30° C (50° to 86° F)

Approvals & Certifications

  • ATEX
  • CE - BS EN 61326
  • IECEx

Burn-Out

  • Downscale - 3.8 mA
  • Up Scale - 21.5 mA

Communication

  • Baud Rate: 1,200 bit/sec
  • USB 2.0

Current

  • Excitation Current: < 200 UA

Electrical Connectors

  • Screw Terminals 2.5 mm, Maximum

Environmental Protection

  • IP65

Humidity

  • 10 to 90% Relative Humidity, Non-Condensing

Mounting

  • Head Mounted Terminal Block

Operating Temperature

  • Operating Ambient Temperature: -40° to 85° C (-40° to 185° F)

Output

  • 2-Wire Current Loop
  • 4-20 mA
  • Loop Effect: ± 0.2 µA/V

Output Load

  • (Vsupply-10)/20 KiloOhms

Power Supply

  • < 1 W Full Power
  • Loop Supply: 10-30 Vdc

Resistance

  • 10 to 10,500 ohms
  • Lead Effect: 20 ohms Per Leg

Response Time

  • 500 milliseconds
  • Start Up Time: 5 seconds

RTD Type

  • Cu100
  • Cu1000
  • Cu53
  • Library Potentiometer
  • Ni100
  • Ni1000
  • Ni120
  • Pt100
  • Pt1000
  • Pt500

Sensor, Probe Connection

  • Screw Terminal

Sensor, Probe Diameter

  • 1.69" (43 mm)

Sensor, Probe Type

  • Cu1000
  • Cu53
  • Ni100 DIN 0.00618
  • Ni1000
  • Ni507.5
  • Pt100
  • Pt1000
  • Pt500
  • RTD

Storage Temperature

  • Storage Ambient Temperature: -50° to 85° C (-58° to 185° F)

System Requirements

  • Windows XP

Temperature Effect

  • Lead Effect: 0.002° C/Ohm

Thermal Drift

  • 0.013 to 0.27 ohm / °C

Update Time

  • 160 milliseconds
  • Warm-Up: 2 minutes

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