NAMES OF EACH PART
Your camera has the following components:
1. Camera Holder Adapter
2. Camera Body
3. Zoom Lens
4. Cover-dome
5. Alarm Output: N/O, COM, N/C, AO-2, AO-1, GND
6. Alarm Input (1~): AI-8, AI-7, AI-6, AI-5,GND, AI-4, AI-3, AI-2, AI-1, GND
7. RS-45: TXD+, TXD-, RXD+, RXD-
. Power Input: 24V, EARTH, 24V
. Video Output