User manual

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Figure X.2 Accuracy vs Temperature

X.2.2 Running as part of WiRobot System

When using the DAT5280 with WiRobot system, user can simply connect the module to the

temperature sensor module connector on the PMS5005 controller board and the PMS5005 built-in

sensor device driver will take care of the data acquisition. Users can simply call a function offered by

the WiRobot SDK software on PC (requires Microsoft platform) or send a data request packet

(platform independent) to obtain the data.

X.2.3 Running as a General Purpose Temperature Sensor Module

When using the DAT5280 with a third party controller, the power supply and the input/output signals

should be connected properly (please refer to Section IX.3). The controller can get the temperature

data via an analog to digital converter. The temperature reading can then be calculated according to

Figure IX.1 or the following equation

TV (in V) = 0.92 + 0.0255 * (Temperature)

X.3 Connections

X.3.1 Board Structure

Figure X.3 illustrates the structure of the board.

Figure X.3 DAT5280 Structure