Vaisala Hydromet Data Collection Platform - Manual (Page 51)

Chapter 3 _____________________________________________ Configuring Modules and Sensors
VAISALA_______________________________________________________________________ 49
Configuring Optional Hardware
This section contains information needed when configuring optional
hardware. The optional hardware described here includes Vaisala
digital I/O module and Nokeval 7470 Serial to Analog Converter.
Digital I/O Module
Vaisala digital I/O module is used to extend the I/O capacity of the
QML logger. It is equipped with eight inputs and eight outputs, and it
interfaces to the logger via the SPI connector. The module is located
inside the enclosure with the QML logger, and it conforms to the same
environmental immunity and emission standards as the logger.
Configuring Digital I/O Module
1. Add the QMI digital I/O module to the setup in the Optional
hardware view of Lizard Setup Software. You can also select
which outputs are controlled by timers and name the outputs in the
Description for... text boxes; see
Figure 13 on page 49 .
0711-111 Figure 13 Optional Hardware View: Digital I/O
Configuration