Canon VB-H41 User Manual

142
Recording to an SD Memory Card
Manually
Video displayed in the Admin Viewer can be manually
recorded to an SD memory card.
Note
• To record on an SD memory card, an SD memory card must be
inserted in the camera (p. 127) and [Save Logs and Videos]
must be selected in the setting page > [Memory Card] >
[Operation Settings].
• The size of the video recorded on the SD memory card
depends on the video size of the viewer. The video format
depends on the [Memory Card] setting page (p. 73).
 Recording Videos Manually
The [Start/Stop SD Card Recording] button
appearance changes as shown below depending on
recording status.
 Confirming Manually Recorded Video
Use the Recorded Video Utility (p. 116) to confirm video
manually recorded to an SD memory card.
Click the [Recorded Video Utility] button to start the
Recorded Video Utility from the Admin Viewer.
1
If you have not yet obtained the camera control
privileges, click the [Obtain/Release Camera Control]
button and obtain the control privileges.
2
Click the [Start/Stop SD Card Recording] button.
Not recording
Recording
3
To stop video recording, click the [Start/Stop SD Card
Recording] button again.

Canon VB-H41 Specifications

Image Sensor

sensor type	1/3 inch CMOS
number of pixels	Approx. 2.1 million pixels
scanning system	Progressive

Optics

zoom magnification and control	20x powered zoom lens with auto focus (12x digital zoom, total 240x zoom)
focal length	4.7mm (wide) – 94mm (telephoto)
horizontal field of view	60.4° (wide) – 3.2° (telephoto)
lens F-number	F1.6 – F3.5
minimum subject illumination (day mode)	0.4 lux (Colour, F1.6 at 1/30 sec, SSC off, 50IRE)
minimum subject illumination (night mode)	0.02 lux (Mono, F1.6 at 1/30 sec, SSC off, 50IRE)
focus control	Auto / One-shot AF / Manual / Fixed at infinity
focusing region (day mode)	0.3 m – infinity (wide) / 1.0 m – infinity (telephoto)
focusing region (night mode)	1.0 m – infinity (wide) / 1.5 m – infinity (telephoto)
shutter speed	1, 1/2, 1/4, 1/8, 1/15, 1/30, 1/60, 1/100, 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/8000 and 1/16000sec

Video and Audio

video compression method	H.264, JPEG
video output size (JPEG)	1920 x 1080, 960 x 540, 480 x 270, 320 x 240
video output size (H.264)	1920 x 1080, 960 x 540, 480 x 270
frame rate (JPEG)	30 – 0.1 fps
frame rate (H.264)	30/15/10/6/5/3/2/1 fps
audio communication	Full-duplex
audio compression method	G.711 μ-law (64 kbps)

Power

power sources	Power over Ethernet (48V DC, Conforms to IEEE 802.3af), 100V – 240V AC, 50/60Hz (via optional AC Adaptor PA-V17), 12V DC or 24V AC (via supplied two-pin connector)
power consumption (PoE)	Max. approx. 9.0 W
power consumption (AC adapter PA-V17)	Max. approx. 10.6 W
power consumption (DC Input)	Max. approx 8.6 W
power consumption (AC Input)	Max. approx. 8.8 W

Operating Environment

operating temperature	-10°C to 50°C
operating humidity	5% – 85% RH (without condensation)

Dimensions and Weight

dimensions (W x H x D)	132mm x 155mm x 132mm
weight	Approx. 1140 g