Messtechnik Sachs Irinos IR, User Manual

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Irinos IR Users Manual © 2015 - 2016 Messtechnik Sachs GmbH, Germany
Application notes
Attention: The cut-off frequency depends on the cable length.
o
Check the signal quality during system setup. The signal levels
should have enough margin to the limits.
The Irinos-Tool provides a live-view of the signal levels.
o
Make sure that no strong jerk can disturb the signal quality.
o
Be prepared to enhance the measurement procedure by the
functionalities "reset encoder error" and "restart referencing".
o
Use short cables with sufficient shielding (this also applies to the
connectors). Avoid extension cables. The Irinos-System allows
placing the Irinos-Box next to the incremental encoder.
o
Keep distance between the incremental encoder cable and possible
sources of noise, like for example frequency changers or motor
cables.
11.2 Power consumption
The power consumption of the Irinos-System depends on the
number of Irinos-Boxes and the loads connected. Loads are for
example probes or sensors.
The following table helps estimating the total power consumption.
Please note that all values are guidelines. The actual power
consumption may differ. Detailed information regarding the power
consumption can be found in the respective datasheets.