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26327/EN/R4/0601
www.axis.com
AXIS 221 Day & Night Network Camera
Light as perceived by the human eye ranges between wavelengths of ~400 -700 nm.
Infrared light exists in nature at higher wavelengths, which can not be perceived by
the human eye. IR light is filtered away in the camera by an IR cut filter in order to
render a ”human image”, AXIS 221 can thus produce high quality b/w pictures by
removing the IR cut filter when light conditions are too dark to render colors.
Image Sensor
1/3” Sony Wfine progressive scan RGB CCD
Lens
Pentax TS3V310ED, F1.0 varifocal 3.0 - 8.0 mm, DC-iris,
horizontal viewing angle: 35
º
-93
º
,
focus range: 0.3 m to infinity. CS mount
Minimum
illumination
Color mode: 0.65 lux, F1.0
Black and white mode: 0.08 lux, F1.0
Video compression
Motion JPEG
MPEG-4 Part 2 (ISO/IEC 14496-2), Profiles: ASP and SP
Resolutions 16 resolutions from 640 x 480 to 160 x 120 via API,
5 selections via configuration web page
Frame rate Motion JPEG: Up to 45 fps at 640x480
60 fps at 480x360 or lower
MPEG-4: Up to 24 fps at 640x480
30 fps at 480x360 or lower
Video streaming
Simultaneous Motion JPEG and MPEG-4
Controllable frame rate and bandwidth
Constant and variable bit rate (MPEG-4)
Image settings
Compression levels: 11 (Motion JPEG)/23 (MPEG-4)
Rotation: 90
º
, 180
º
, 270
º
Configurable color level, brightness, sharpness, contrast,
white balance, exposure control, exposure area, backlight
compensation, fine tuning of behavior at low light
Overlay capabilities: time, date, privacy mask, text or image
Shutter time
2 sec to 1/25000 sec
Security
Multiple user access levels with password protection
IP address filtering, HTTPS encryption
Users
20 simultaneous users
Unlimited number of users using multicast (MPEG-4)
Alarm and event
management
Built-in multi-window motion detection, external I/O,
triggered and scheduled events with several notification
options, pre- and post alarm buffer 9 MB (approx 5 min of
320 x 240 video at 4 frames per sec)
Connectors
Ethernet 10BaseT/100BaseTX, RJ-45
2 alarm inputs, 1 output (Terminal block), RS-485/422 half
duplex port and alternative power connection
D-sub for RS-232 port
Processors, memory
and clock
CPU: ETRAX 100LX 32bit
Video processing and compression: ARTPEC-2
RAM: 32 MB, Flash: 8 MB
Battery backed up real-time clock
Power
7-24 V DC, max 5.5 W
10-24 V AC, max 7.5 VA
Power over Ethernet (IEEE 802.3af) with power classification
according to Class 2
Operating conditions
5 - 50
º
C (41 – 122
º
F)
Humidity 20 - 80% RH (non-condensing)
Temperature warning
Warning issued when temperature is below or above limits
Specifications
Installation,
management and
maintenance
Installation tool on CD and web-based configuration
Configuration backup and restore
Firmware upgrades over HTTP or FTP, firmware available at
www.axis.com
Video access from
Web browser
Camera live view, sequence tour capability for up to 20 Axis
cameras, customizable HTML pages
Minimum
Web browsing
requirements
Pentium III CPU 500 MHz or higher, or equivalent AMD
128 MB RAM
AGP graphic card, Direct Draw, 32 MB RAM
Windows XP, 2000, NT4.0*, ME* or 98*, DirectX 9.0 or later
Internet Explorer 5.x or later. For other operating systems
and browsers see www.axis.com/techsup * Motion JPEG only
System integration
support
Powerful API for software integration available at
www.axis.com, including HTTP API, AXIS Media Control SDK,
event trigger data in video stream, embedded scripting and
access to serial port peripherals over HTTP/TCP. Watchdog
secures continuous operation, can be monitored by other
systems via event notification.
Embedded operating system: Linux 2.4
Supported protocols
IP, HTTP, HTTPS, SSL/TLS*, TCP, ICMP, SNMPv1/v2c/v3
(MIB-II),
RTSP, RTP, UDP, IGMP, RTCP, SMTP, FTP, DHCP, UPnP, ARP, DNS,
DynDNS, SOCKS, NTP etc. More information on protocol usage
available at www.axis.com
*This product includes software developed by the Open SSL Project for
use in the Open SSL Tool kit (http://www.openssl.org/)
Applications
(not incl.)
AXIS Camera Station - Surveillance application for viewing,
recording and archiving up to 25 cameras
AXIS Camera Management – Video installation and
management tool. Download for free at www.axis.com
AXIS Camera Explorer – Basic software for viewing and
manual recording
See www.axis.com/partner/adp_partners.htm
for more software applications via partners
Included Accessories
Power supply 9 V DC, stand, connector kit, Installation
Guide, CD with installation tool, software and User’s
Manual. MPEG-4 decoder (Windows), MPEG-4 licences (1
encoder, 1 decoder)
Accessories
(not incl.)
Housings for installation outdoors or in adverse indoor
environments, Power over Ethernet midspans,
IR Illuminators, AXIS 292 Network Video Decoder
AXIS MPEG-4 Decoder 10 user license pack
Approvals
EMC: EN55024: 1998+A1+A2, EN61000-6-1: 2001,
EN61000-6-2: 2001, EN55022: 1998+A1 Class B, EN61000-
3-2: 2000, EN61000-3-3: 1995+A1
FCC Part 15 Subpart B Class B by compliance with
EN55022: 1998 Class B, VCCI: 2003 Class B ITE, C-tick
AS/NZS 3548 and ICES-003 B by compliance with EN55022:
1998 Class B
Safety: UL and CSA (Power supply), EN60950
Dimensions (HxWxD)
and weight
49 x 88 x 186 mm (1
15
/
16
” x 3
15
/
32
” x 7
5
/
16
”)
550 g (19
13
/
32
oz) excl. power supply
Progressive scan is used instead of the interlaced method found in analog CCTV
(PAL/NTSC) cameras. With progressive scan all pixels (lines) are captured at the
same time, enabling moving images to be presented without distortion.
Progressive Scan, all lines are
captured at the same time
Interlaced, 20 ms difference between
odd and even lines
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General
Weight and Dimensions
