Connection Diagrams; Performance Considerations - Axis Q1941-E User Manual

AXIS Q1941-E Thermal Network Camera
Technical Specifications
Export control This product is subject to export control regulations. You should always consult and comply with the regulations of
the appropriate local export control authorities.
a. Horizontal angle of view
b. This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (www.openssl.org), and
cryptographic software written by Eric Young (eay@cryptsoft.com).
Environmental responsibility:
www.axis.com/environmental-responsibility

Connection Diagrams

I/O Connector
1
0 V DC (-)
2
DC output 12 V, max 50 mA
A
I/O configured as input
B
I/O configured as output

Performance Considerations

When setting up your system, it is important to consider how various settings and situations will affect performance. Some factors
affect the amount of bandwidth (the bit rate) required, others can affect the frame rate, and some affect both. If the load on the
CPU reaches its maximum, this will also affect the frame rate.
The following factors are among the most important to consider:
• High image resolution and/or lower compression levels result in images containing more data. Bandwidth affected.
• Access by large numbers of Motion JPEG and/or unicast H.264 clients. Bandwidth affected.
• Simultaneous viewing of different streams (resolution, compression) by different clients. Effect on frame rate and
bandwidth.
• Accessing Motion JPEG and H.264 video streams simultaneously. Frame rate and bandwidth affected.
• Heavy usage of event settings affect the product's CPU load. Frame rate affected.
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