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User Manual of DS-9500 Series NVR
DS-9516NI-S/R:
No.
Item
1
RESET
2
RS-232
3
LAN
4
eSATA (optional)
5
RS-485 Matching
Resistor Switch (SW)
RS-485
6
ALARM IN
ALARM OUT
7
GND
8
POWER
Note:
Currently the RS-485 interface of DS-9500 NVR is reserved for future use.
1.3 Starting and Shutting Down Your NVR
Power On
If the power LED indicator on the front panel is off, please plug the power supply into an electrical outlet, the LED
should turn red, indicating the unit is receiving power.
When the LED is red, please press the Power button on the front panel. The Power indicator will turn blue. The
unit will begin to start.
Note:
DS-9500 series NVR do not have local output, when Ready indicator turns blue, that means the unit is
power on and ready to be configured.
Description
Press and hold it for 10 seconds to reset all parameters to factory defaults
Connect to RS-232 devices
10/100/1000Mbps Self-adaptive UTP Ethernet interface.
Backup/extended storage interface, connect to external SATA disk,
CD-RW, disk array, etc.
Connection of 120-ohm terminator for RS-485 bus. ON=connected;
OFF=disconnected.
Connect to RS-485 devices, e.g., P/T receiver, etc. Use the T+ and T－
terminals of RS-485 interface to connect to the R+ and R- terminals of the
receiver.
16 relay alarm inputs
4 relay alarm outputs
Grounding
220VAC power supply
10
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