lewsuth 0 Posted January 20, 2015 Hi everyone. I'm a newbie to the whole CCTV system and after getting completely ripped off by the last person who fitted one for me I decided to give things ago myself. But today I came across a problem, i'll explain the system we have at the moment: 16 channel Alien Eko DVR 5 Luminite GX250 PIR sensors 6 NiteDevil CCTV camera's. One of the camera's wasn't working today so I disconnected it from the power supply and coax and took it into the office so I could use a short piece of Cat5e and test the camera to see if it was the camera or the wiring. Because the only space left on the PSU didn't have a fuse, I removed the fuse from the one which half of our PIR's are hooked upto and into the free space. As I thought, the camera was damaged so I replaced the fuse back with the PIR's and expected everything to work fine. But since I did this the PIR's which were on that port won't pick up a detection. Is there something I need to do to reset them? The GX250's have a LED inside, which when powered up if you walk past the detection area the LED will light up, but it won't even do this... Does anyone have an idea? I understand the PIR's should each have their own 12v port but for some reason the fella who fitted my kit has 2 maybe 3 running off one port, which all worked fine until I messed about with the fuse. I thought just fitting the fuse back in it would resume normal service. Thanks for reading and I appreciate any help. Share this post Link to post Share on other sites
Don Stephens 0 Posted January 20, 2015 Have you tried other ports to confirm whether or not it's the port causing the problem (preferably with just one sensor)? Share this post Link to post Share on other sites
