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12.2 Input Channels Configuration
The PDM32 has the following input channels:
- 8 channels (CH_IN1 - CH_IN8) can be both analog and digital. If they are configured as analog, a 2KOhm
pull-up can be activated. If they are configured as digital, it is possible to activate an internal pull-up or pull-
down depending on whether they are closed on the ground or closed at VBatt.
- 4 channels (CH_IN9 - CH_IN12) are only digital and can have a pull-up or a pull-down depending on whether
they are connected to ground or to VBatt.
- 2 speed inputs
The input channels CH_IN11 and CH_IN12, when connected to VBatt, can activate the
PDM without turning on the display. This can be useful for activating the Hazard, or
keeping a fan on even with the engine off until the temperature reaches a correct value
etc.
Summary of Contents for PDM 32
Page 1: ...PDM 32 User Manual VER 1 06 ...
Page 42: ...www aim sportline com PDM 32 User Guide 41 ...
Page 61: ...www aim sportline com PDM 32 User Guide 60 Appendix A Connectors and Pinout ...
Page 62: ...www aim sportline com PDM 32 User Guide 61 ...
Page 63: ...www aim sportline com PDM 32 User Guide 62 Appendix B Mechanical Drawings ...