Re: [garyharbird] Motion Sensors
The only way I know to get around motion sensors is to get above them. (i might be wrong) I think that most sensors put out an IR beam also. There is a limit to the distance the IR will pick up a reflection to report back to the sensor. Also Sensors are limited by direction and distance and are mostly used for security of close quarters.
I am not sure of the direction pointed or position of the sensors you are talking about ?
but, For Example: If you have an object such as a building or object near that you can get on top of. Then cross over to the Antenna above the sensors you will not set them off.
I have done this before just about like that. We got on top of the building next to the Antenna. Then went across on some electrical conduit pipe to the trap door above the base of the antenna. The sensors were pointed for movement for access at the base about 15-20 feet below the trap door and ladder. So we did not set them off.
There is another good way to asses your situation is to this that does work well. Set off the sensors inside the fenced compound and Leave then just lay back and make surveillance of just what are the repercussions of the action. Security response ? Alarm ? also you need to look carefully around the area of the sensors for any 'New' camera's that might be activated by sensors and placed there the same time as the new motion sensors.
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