Rhinoco Catalogue 2009 - Rhinoco Technology

Also available - Vandal
Proof Version
(VSJVC-VNC215VP4U)
JVC IP-Network Dome Camera
Discrete surveillance IP-network Dome Camera with
30fps at full resolution (VGA), triple axis rotation lens
for various installations and Power over Ethernet (PoE)
capabilities. Camera set-up and viewing of images can
be achieved using a standard web browser over the
internet or via SMTP or FTP.
Features:
- VGA resolution at 30 fps (max) using high quality
MotionJPEG compression
- Built-in x3.6 vari-focal lens (f=2.8 to 10mm)
- Various installations possible with Triple axis rotation
mechanism
- Multicast (IGMP ver. 2) protocol to allow multiple client
connectivity
- Built-in web server for camera set-up and image
viewing
- One CAT5 cable for data transmission and power
supply thanks to PoE compliance (Power over Ethernet
IEEE802.3af)
- Easy Day/Night function (Colour/B and W switching)
Image Sensor 1/4 inch 380,000 pixels CCD
Resolution 640 x 480 or 320 x 240
2 selections via confi guration Web page
Lens Fujinon F1.3 varifocal 2.8 - 10mm DC iris
Focus range: 0.3m to infi nity
Minimum Illumination Super LoLux sensitivity: Colour Mode 0.75 lux, F1.3
B/W mode 0.4 lux, F1.3
Power 24VAC / 12VDC
Dimensions 133(H) x 145(W) x 145(D) mm -(VSJVC-VNC215V4U
125(H) x 160(W) x 160(D) mm -(VSJVC-
VNC215VP4U
Part No.
VSJVC-VNC215V4U
VSJVC-VNC215VP4U
Also available - Vandal
Proof Version
(VSJVC-TKC655WPE)
JVC Dual Stream Network Camera
With 36x Optical Zoom
Dual Stream Network Camera with 36x Optical Zoom
and Accurate Direct Drive Motor Mechanism
Features:
- 0.03Deg. Super Accuracy for Preset Positions
- 0.04Deg./sec to 400Deg./sec Pan Speed Flexibility
- Super Silent Mechanism
- Day/Night Function with IR Cut Filter
- Effective Backlight Compensation
- Progressive Output Capability
- MPEG-4/Motion JPEG Full-Frame Dual Stream
- Super LoLux sensitivity
- Quick and Easy Installation
Image Sensor 1/4” Interline Transfer CCD
Resolution 640 x 480, 320 x 240
Lens F1.6 (wide) to F4.5 (tele), f=3.4mm to f=122mm
Automatic Day/Night IR cut fi lter
Focus: Manual/Easy AF/One push
Max. close-range: Approx. 1.8m (tele), 0.6m (wide)
Minimum Illumination Super LoLux sensitivity: Colour Mode 1.0 lux, F1.2
B/W mode 0.08 lux, F1.2
Power 24VAC
Dimensions 160(Diam.)x 201(H) mm - (VSJVC-VNV686U)
260(Diam.)x 385(H)x 350(D) mm -(VSJVC-
VNV686WPU)
Part No.
VSJVC-VNV686U
VSJVC-VNV686WPU
CCTV SURVEILLANCE PRODUCTS
IP Address
What is a private (local) IP address?
Private IP address is an IP address that can be used freely as a LAN network
address without being connected to the Internet.
What is a global IP address?
Global IP address is an IP address that is assigned to a device connected to
the Internet. This address is indispensable for carrying out transmissions via
the Internet.
“192.168.0.2” is the IP address set in the initial settings for JVC’s V.Networks.
EXAMPLE:
Local IP Address Range Global IP Address Range
Simultaneous access by multiple users
The frame rate (or bit rate), which refers to the number of images
that can be transmitted by V.Networks within a second, is decided
according to the specifi cations of V.Networks. Within the range
of specifi cation approximately 10 users can simultaneously
access V.Networks. However, when a large number of users
simultaneously access V.Networks, there may be a decline in the
frame rate or image quality.
Unicast and Multicast
Unicast transmission
Since unicast involves one-to-one transmission between two
terminals (e.g. between a camera and a monitoring PC), it is
necessary for the bandwidths to be equivalent to the number of
terminals when identical information is to be acquired by several
terminals.
Multicast transmission
Since multicast is used to transmit a single packet to multiple
terminals, the data transmission volume decreases regardless
of the number of terminals. Multicast requires a compatible
network device. * Remote surveillance via the Internet cannot be
carried out with a multicast system. * Multicast systems require
an optimum network design.
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