Dahua XVR5116HS User Manual

291
Model
HFD23/005-1ZS
HRB1-S-DC5V
times/MIN）
times/MIN）
Working Temperature
-30℃～+70℃
-40℃～+70℃
3.8 RS485
When the DVR receives a camera control command, it transmits that command up the coaxial
cable to the PTZ device. RS485 is a single-direction protocol; the PTZ device can’t return any
data to the unit. To enable the operation, connect the PTZ device to the RS485 (A,B) input on
the DVR.
Since RS485 is disabled by default for each camera, you must enable the PTZ settings first.
This series DVRs support multiple protocols such as Pelco-D, Pelco-P.
To connect PTZ devices to the DVR:
1. Connect RS485 A,B on the DVR rear panel.
2. Connect the other end of the cable to the proper pins in the connector on the camera.
3. Please follow the instructions to configure a camera to enable each PTZ device on the
DVR.
Figure 3- 3
3.9 Other Interfaces
There are still other interfaces on the DVR, such as USB port.
485 Port

Dahua XVR5116HS Specifications

General

USB Interface	2 USB 2.0 ports
Power Supply	DC 12V/2A
Video Output	1 HDMI, 1 VGA
Operating System	Embedded Linux
Video Compression	H.264+/H.264
Analog Camera Input	16 channel, BNC
IP Camera Input	Up to 16 channels
Audio In/Out	1/1, RCA
Display Resolution	1920 × 1080, 1280 × 1024, 1280 × 720
Network Interface	1 RJ-45 Port (10/100 Mbps)
HDD	1 SATA port, up to 6 TB
Dimensions	260 mm × 238 mm × 48 mm (W × D × H)
Smart Functions	SMD Plus
VGA Output	1920 × 1080, 1280 × 1024, 1280 × 720
Operating Temperature	-10°C to +55°C
Operating Humidity	10%–90% (RH), non-condensing