16
Appendix
This appendix describes cleaning and troubleshooting procedures. Also
covered are technical specifications, and warranty information.
Cleaning
The lens can be wiped with a soft optical cleaning cloth. The dome cover can
be cleaned with glass cleaner.
Troubleshooting
If you experience problems operating the wireless network camera – usb nvr
system, make sure that you have tried the list of procedures in this section before
you contact your distributor.
Why are some of the camera and/or screen control not accessible?
Some of the controls can only be accessed when in single screen mode.
Also, you’ll need to be out of the detection mode in order to access them
as well.
Why can I not access the settings and playback?
You need to be out of detection mode in order to access these settings.
I don’t have static IP address, can I used DDNS?
This program supports DDNS, but you can still access it through IP
address or DNS address.
Why does the viewer not start recording after going into detection mode?
Double check the channel’s recording setup. Make sure that the
recording options you set are the correct ones. If it’s full-time, it should
record all the time. If triggered, it will record only when camera detects
movement.
When I enabled the web server, I can’t preview the image of the camera
from other PCs.
Please check if the local area connection has the firewall blocking that
particular program and that the IP address is correct.
What does “Can not connect to following channel(s): CH**” mean?
It means the viewer can not detect the IP camera. It could be caused by a
bad network setup, make sure that your network is configured correctly.
What does “Can not import to the following channel(s): CH**” mean?
It means that another web server is conflicting with another IP address.
Double check your IP address assignment on all your network devices.
What does “No buffer space error” and “Virtual RAM insufficient” mean?
It means your computer is running low on resources (typically means that
your RAM is insufficient). Upgrading your memory will most likely address
this issue. Again, we strongly recommend systems to be equipped with 1
GB of RAM
Technical Specifications
Frequency
2.4 GHz
Antenna
Chip Dielectric
Modulation
GFSK
Spread Spectrum
FHSS
Image Sensor
1/5 inch sensor
Lens
F/ 2.0, diagonal: 63.3 degrees
Anti Interference
Clean Channel Dynamic Select
Data Rate
1.3 Mbps
Frame Rate
1CH - 10 ~15 fps, VGA 640 x 480
4CH - 15~20 fps, QVGA 320 x 240
Channel Bandwidth
2MHz
Format
Wmv (Video), JPG (Photo)
Dimensions
Camera: 70 x 40 x 20mm ( L x W x H )
Receiver: 68 x 24 x 11mm ( L x W x H )
Weight
Camera (ACT-867 T): 58g (including battery)
Receiver (ACT-867 R): 15g
Power
DC 5V 1A; Power Adapter
Rechargeable Li-ion Battery
Operating
temperature
-10
℃
~ 50
℃
