Underwriters Laboratories DS-2CD702NF-E Series, Руководство пользователя

Страница: 16 / 56

User Manual of Network Camera
10
10
Audio Input
（
AIN
）
Connect to audio input devices such as active tone ( 2.0
～
2.4Vp-p, 1kΩ )
Audio Output
（
AOUT
）
Connect to sounders like loudhailer 600Ω.
Power Supply
（
DC12V
）
Please refer to the appendix for specified types. Please use a
matched regulator.
Alarm Output
（
1A 1B
）
1 channel alarm out. Please refer to Section 2.3.2 for
connecting instructions.
(external series-wound power shall be
under 12V DC / 30mA)
Alarm Input
（
IN G
）
1 channel alarm in.
RS-485 Interface
（
T+ T-
）
Connect to RS-485 devices like PTZ .
SD card slot Insert an SD card for local storage.
Video Output
（
VOUT
）
Standard BNC, connect to monitor.
Notice:
Fig 2.1.12 Alarm output
The alarm output is an on/off output that requires external power supply on connection. The
external power supply shall be 12V DC/30mA, or use AC with external relays. Equipment damage or
electric shock may cause if without relays.
2.3 Client Software Installation
Note:
It is recommended that user’s computer adopted INTEL P3, P4, C4, Core4 CPU, and well-known
brands (Asus, Gigabyte, MSI, ECS, and INTEL etc.)Intel chipset motherboard, to ensure the stability
of the system. Tested the following models of the current graphics cards support the software
installed,ATIRadeonX1650,X1600,X1550,X1300,X800,X600,X550,HD2400,HD2600,NVIDIA GeForce
8600GT,8500GT,8400GS,7600,7300LE,6600LE,6200LE,INTEL915/945G, pay attention to graphics
driver must support hardware scaling function.
Step1: Double click ‘Client software 4000 (v2.0)’ in the Windows Operating System. The ‘Preparing
Setup’ dialog box will pop up as Fig.2.3.1automatically;