5 - 9
LWIR
Thermal Imaging Camera
Installation Guide
6)
Time Function
- this option allows you to select an Input value from the
ROI - either the
Min
,
Max
,
Mean
or
>%
(Percentage above Threshold)
and apply a time function to it.
The time functions available are
Average
,
Peak Picker
or
Sample and
Hold
.
For more information on Time Functions, see Section 5.11.
5.8 I/O
You can use the Web Server to set up and control up to three outputs, or two outputs
and one input for the LWIR thermal imaging camera.
A typical I/O interface is shown in Fig. 5-3.
Fig. 5-3 Typical Web I/O Interface
The interface also shows the pin connections for the outputs/ inputs on the LWIR cable
connector.
The following outputs/inputs are available:
•
Output 1
- 0 to 20 mA or 4 to 20 mA current output;
•
Output 2
- 0 to 20 mA or 4 to 20 mA current output
or
Relay output;
•
Input/Output 3
- 0 to 20 mA current input
or
Relay output
or
Command input.
Output 1
For Output 1, use the drop-down boxes and text input fields to the set the
required values for this output.
For example, you could set the
Frame
(i.e full thermal image)
Average
Temperature
to be output across
0-20 mA
, where
0 mA
corresponds to 100 °C
and
20 mA
corresponds to 200 °C.
Summary of Contents for LAND LWIR
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