HIKVISION DS-9500 Series NVR, User Manual, Page: 13 / 76

User Manual of DS-9500 Series NVR
10
DS-9516NI-S/R:
No. Item Description
1 RESET Press and hold it for 10 seconds to reset all parameters to factory defaults
2 RS-232 Connect to RS-232 devices
3 LAN 10/100/1000Mbps Self-adaptive UTP Ethernet interface.
4 eSATA (optional) Backup/extended storage interface, connect to external SATA disk,
CD-RW, disk array, etc.
5 RS-485 Matching
Resistor Switch (SW)
Connection of 120-ohm terminator for RS-485 bus. ON=connected;
OFF=disconnected.
6
RS-485 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.
ALARM IN 16 relay alarm inputs
ALARM OUT 4 relay alarm outputs
7 GND Grounding
8 POWER 220VAC power supply
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.