4
APPENDIX; Product Information (PI)
4.1
GRASSO MAINTENANCE MONITOR
Hint!
In case the GSC-TP is included, the GMM hardware is not required,
since the GSC-TP includes the GMM software.
Fig.14:
Grasso Maintenance Monitor
GMM connections
1
Ethernet
2
Power input (10 .. 30 VDC)
3
Compressor speed sensor
4
Discharge temperature sensor
5
Oil temperature sensor
The Grasso micro processor controlled maintenance monitor is a unique
standalone device for flexible maintenance. This equipment strongly
recommended to fit on V series compressors to be able to tune the maintenance
to the actual running conditions. In other words: “On time maintenance”
This results in (nearly) all cases in longer service intervals and significantly less
maintenance costs. For industrial refrigeration compressors this is a unique
development. To maintain the highest level of reliability, even with extended
service intervals, this series is fitted with the best possible components available.
This standalone device works independent from compressor controls like the
Grasso GSC OP/TP and must be seen as an addition on the normal compressor
control. In separate documents the complete maintenance philosophy and how to
handle is explained in detail.
APPENDIX; Product Information (PI)
GRASSO MAINTENANCE MONITOR
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Содержание Grasso V 1100
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