Axis Communications M1054 Security Camera User Manual


 
AXIS M1054 Network Camera
Technical Specifications
Digital Input
3
Connect to pin 1 to activate, or leave oating (unconnected)
to deactivate
0 to max 40 V DC
Digital Output
4
Connected to pin 1 when activated, oating (unconnected)
when deactivated. If used with an inductive load, e.g. a relay,
a diode must be connected in parallel with the load, for
protection against voltage transients.
0 to max 40 V DC, open drain,
100 mA
3.3 V max 50 mA
1
2
3
4
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.
Heavy network utilization due to poor infrastructure. Bandwidth affected.
Viewing on poorly performing client computers lowers perceived performance. Frame rate affected.
Running multiple ACAP Applications simultaneously may affect performance.
If the product includes several camera units, running applications on multiple cameras may affect the frame rate.
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