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Installation & Operation Guide: Oncam Grandeye 360
o
Evolution Camera Range
Version 2.4 | January 2014 | Oncam Grandeye, 115 Hammersmith Road, London. W14 0QH. UK
T: +44 (0)20 7371 6640 | E: [email protected] | W: www.oncamgrandeye.com
8.3
Alarms OUT
When an event occurs that is a trigger for an external alarm on the Evolution camera, the Alarm OUT pin outputs a
signal (Low to High), which can be used to drive external alarm circuit (known as sourcing). The signal is 3.3V at
15mA (max).
LOAD
OUT
GND
3.3V @15mA max
(Sourcing)
1
2
3
4
5
6
0V
8.4
Alarms IN
When Alarm IN gets shorted to GND, the camera’s internal alarm gets latched. Through the web browser the user
can specify the duration of time it gets latched for (10 sec’s, 30 sec’s, 60 sec’s, 300 sec’s, 600 sec’s or infinite).
After the specified amount of time has passed, the internal alarm will then be cleared. Alarm RESET pin is optional
and can be used for overriding the counter in order to clear the internal alarm before the specified amount of time is
up, by shorting it to GND. In the case where the duration is set to be infinite, this pin must be used in order to clear
the internal alarm.
RESET
GND
IN
1
2
3
4
5
6
(Optional)
8.5
Camera Test
Ensure that the Camera Module has been inserted into its fixings on to the mounting base / plate. Ensure the thumb
screw is fastened so there is no movement of the Camera Module.
