Rear Panel Description - HIKVISION DS-2CD802PF User Manual

【Notice】The
and 2000,000 pixels resolution.

2.2.2 Rear Panel Description

Rear panel interfaces descriptions (from left to right and top to bottom):
1. Standard BNC for Ethernet (LAN) RJ45 (10M/100M self-adaptive).
2. 1 channel voice talk input (AUDIO IN),3.5mm audio interface, 2.0～2.4Vp-p, 1kΩ.
3. 1 channel voice talk output (AUDIO OUT), 3.5mm audio interface, electric line
level, 600Ω.
4. Power indicator lamp (POWER).
5. Power supply (DC12V). Please refer to the appendix for detailed specification, and
always remember to use a matched regulator.
6. 1 channel alarm output (1A 1B). Please refer to Section 2.3.2 for pin definition.
(The external series-wound power shall be under 12V DC/ 30mA.)
7. 1 channel alarm input (IN G) with 0-12V DC signal.
8. RS-485 bus interface (T+ T-).
9. BLC: Automatically adjust the exposure for back light compensation while on
function.
AI: Switch the mode to AI for auto iris mode.
Auto Electronic Shutter（AES）: Switch the mode to AES if auto iris mode is not
needed.
10. Auto iris switch（VD DD）: Switch the mode to VD for video drive iris lens while
DD for DC drive iris lens.
11. SD card slot (SD).
12. Standard BNC for 1 channel video output (VIDEO OUT).
and marks in the camera stand for electronic PTZ
Fig. 2.2.2 Rear Panel
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