Issue
The ITI wireless door sensors are working backwards, it reads normal in the open state.
Solution
ITI wireless sensors need to be learned in while in the alarm state. Example: while in learn mode trip the tamper while the point is open for normally closed contact.
Part numbers D2212, D2212B, D2212BE, D2412, D2412U, D2412UE, D2812, D2812U, D2812P, 208RF, RF3226