Axis 221 User Manual

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AXIS 221 - Troubleshooting
Troubleshooting
Checking the Firmware
One of your first actions when troubleshooting a problem should be to check the currently
installed firmware version. The latest version may contain a correction that fixes your
particular problem. The current firmware version in your camera can be seen on the page
Setup > Basic Configuration.
Upgrading the Firmware
Firmware is software that determines the functionality of the camera. When you upgrade
the firmware with a file from the Axis Web site, your Axis camera will receive the latest
available functionality. Always read the upgrade instructions and release notes available
with each new release, before updating the firmware.
Note: Preconfigured and customized settings will be saved when the firmware is upgraded (providing the features
are available in the new firmware) although this is not guaranteed by Axis Communications. Always read
the instructions and release notes available with each new release, before upgrading the firmware.
1. Save the firmware file to your computer. The latest version of the firmware is
available free of charge from the Axis Web site at www.axis.com/techsup
2. Go to Setup > System Options > Maintenance in the camera’s Web pages.
3. In the Upgrade Server section, browse to the desired firmware file on your
computer. Click Upgrade.
Notes: •After starting the upgrade process, always wait at least 5-10 minutes before restarting the
camera, even if you suspect the upgrade has failed.
•Your dealer reserves the right to charge for any repair attributable to faulty upgrading by the
user.

Axis 221 Specifications

General

Maximum resolution	640 x 480 pixels
Supported video modes	-
Video formats supported	MPEG4
Camera shutter speed	1/25000 - 2 s
Minimum illumination	0.08 lx
Sensor type	CCD
Progressive scan	Yes
Optical sensor size	1/3 \
Optical zoom	- x
Focus adjustment	1.0
Focal length range	3 - 8 mm
Built-in HDD	No
Flash memory	8 MB
Internal memory	32 MB
Type	IP security camera
Certification	EN 55022 B, EN 55024, EN 61000-3-2, EN 61000-3-3, \\r EN 61000-6-1, EN 61000-6-2, FCC 5 B B, \\r VCCI B, C-tick AS/NZS CISPR22, ICES-003 B, \\r EN 60950-1
Placement supported	Indoor
Connectivity technology	Wired
Form factor	Bullet
Product color	Gray
Housing material	Aluminum
Ethernet LAN (RJ-45) ports	1
Cabling technology	10/100Base-T(X)
Supported network protocols	IPv4/v6, HTTP, HTTPS, QoS Layer 3 DiffServ, FTP, SMTP, Bonjour, UPnP, SNMPv1/v2c/v3 (MIB-II), DNS, DynDNS, NTP, RTSP, RTP, TCP, UDP, IGMP, RTCP, ICMP, DHCP, ARP, SOCKS
AC input voltage	24 V
Power source type	PoE
Power consumption (typical)	7.5 W
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	20 - 80 %
Compliance industry standards	IEEE 802.3a

Weight and Dimensions

Weight	550 g