HIKVISION DS-2DF8C842IXS-AELW User Manual

Event
The video is recorded when congured event is detected.
4.
Set schedule for the selected record type. Refer to Set Arming Schedule for the seng
operaon.
5.
Click Advanced to set the advanced sengs.
Overwrite
Enable Overwrite to overwrite the video records when the storage space is full. Otherwise
the camera cannot record new videos.
Pre-record
The
me period you set to record before the scheduled me.
Post-record
The me period you set to stop recording aer the scheduled me.
Stream Type
Select the stream type for recording.
Note
When you select the stream type with higher bitrate, the actual me of the pre-record and
post-record may be less than the set value.
Recording Expiraon
The recordings are deleted when they exceed the expired me. The expired me is
congurable. Note that once the recordings are deleted, they can not be recovered.
6.
Click Save.
7.2.2 Record Manually
Steps
1.
Go to
Conguraon → Local .
2.
Set the Record File Size and saving path to for recorded les.
3.
Click Save.
4.
Click to start recording. Click to stop recording.
7.2.3 Playback and Download Video
You can search, playback and download the videos stored in the local storage or network storage.
Steps
1.
Click Playback.
2.
Set search
condion and click Search.
The matched video les showed on the ming bar.
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59

HIKVISION DS-2DF8C842IXS-AELW Specifications

General

Camera Type	PTZ
Max. Resolution	3840 × 2160
Tilt Range	-15° to 90°
Preset	256
Ingress Protection	IP66
Image Sensor	1/1.8" Progressive Scan CMOS
Zoom Speed	3.5 s (optical zoom, wide to tele)
Min. Illumination	0 Lux with IR
Pan Range	360°
Tilt Speed	0.1° - 120°/s
Video Compression	H.265/H.264/MJPEG
Audio Compression	G.711/G.726/PCM
Network Interface	RJ45 10M/100M Ethernet port
Power Supply	24 V AC
Operating Conditions	-40 °C to +70 °C; Humidity 95% or less (non-condensing)
Dimensions	Φ 220 mm
Bit Rate	32 Kbps to 16 Mbps
Frame Rate	50 Hz: 25 fps (3840 × 2160); 60 Hz: 30 fps (3840 × 2160)