Atal TR485-103D-700 Manual de Instruções descarregar pdf (Página 8)

Technical parameters of the instrument:

RS 485 Interface:

Receiver-Input Resistance: 96 kΩ

Devices on bus: max. 256 (1/8 Unit Receiver Load)

Measuring parameters:

Ambient temperature (RTD sensor Pt1000/3850ppm):

Measuring range: -30 to +125 °C

Resolution of display: 0.1 °C

Accuracy: ± 0.4 °C

Relative humidity (reading is temperature compensated at entire temperature range):

Measuring range: 0 to 100 %RH (see Transmitter installation)

Resolution display: 0.1 %RH

Accuracy: ± 2.5 %RH from 5 to 95 %RH at 23 °C

Measuring temperature and humidity range is limited in accordance with the graph

below

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Atal TR485-103D-700 Manual de Instruções Página 8