User Guide

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Operation
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427-0300-00-12 - Revision 110 - May 2021
Where relevant, changing the settings on the Thermal page immediately affects the live thermal video
images and stream. To save changes, click Save. To discard changes, click Reset and then Discard
Changes.
3.6 Input/Output (I/O) Page
Adjust local and external I/O settings on the I/O page.
·
For local I/O connections:
Input settings
Output settings
If an optional washer pump is connected to pins 3 and 4 (Alarm-Out A1 and A2) on the camera's 14-pin
terminal block connector, the washer controls on the Wiper Page activate it through local output 1. For
information about how to configure local output 1 to activate the washer pump, see Install and Test the
Optional Wash Kit.
For information about the local I/O connector, see Camera Connections.
·
For external I/O connections, set the current state
for the input and output pins, as shown at right.
You can configure the external I/O connections,
including the number of external input and output
pins, on the I/O Devices Page in System Settings.