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11
D. Alarm in connecter
Alarm 1~16 is the receiver of external alarm. D+ and D- is used for RS-485. TXD,
RXD, and GND is for RS-232. N.C, N.O, and COM is for relay output connection.
EX1
:
Connect GND & Alarm to external IR detector.
EX2
:
Connect N.O & COM to external siren.
RS-485 D+
RS-485 sends +/ re
RS-485 D -
RS-485 sends -/ receives -
RS-232 TXD
RS-232 Transmit Data
RS-232 RXD
RS-232 Receive Data
GND
Ground
ALARM IN 1-16 Camera alarm input.
Alarm RST
Alarm Reset
N.C
Relay N.C.
N.O
Relay N.O.
COM
Common
Содержание NEXXA16
Страница 1: ...USER MANUAL 16 CHANNEL NETWORK VIDEO RECORDER...
Страница 13: ...14 3 SYSTEM SETUP 3 1 MENU SETUP INTERFACE GUI A CAMERA SETUP B RECORD SETUP C ALARM SETUP D NETWORK SETUP...
Страница 14: ...15 E AUTHORITY SETUP F DISK MANAGEMENT G SYSTEM SETUP H EXIT...
Страница 41: ...42 E RECORD AND PLAYBACK CONTROL Same as front panel controller and remote controller...
Страница 54: ...55 OPTION 2 ADD TO TRUSTED SITES IE Tools Internet Options Security Trusted sites Sites...
Страница 70: ...71 J OTHERS HYBRID DVR Setting HYBRID DVR setting can be changed via the Internet...