Condition Monitoring System - CMS |
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The CMS is the most efficient
devices in its class. Small and large applications can be realized by
interconnecting Master and Slave units each equipped with one or two I/O
modules which can be freely combined. Up to 48 slaves with similar housing
design can be connected to a Master device via CAN-bus. The system offers a
unique linking between analog and digital world. The device do not require
much space and easy to mount on DIN rail for integration into an existing
enclosure.
Each device works independently and are therefore not dependent upon network or PC. Data and settings are kept in the local memory of the Master unit. With the compact and modular sub-system, it is now possible to monitor machinery vibrations, air gap, cavitation and process statistics, such as temperature and pressure, at the same time, within one system. The powerful Ethernet connection (TCP / IP), RS232 / 485 link and software drivers make it easy to build factory condition monitoring system with almost all kinds of existing systems.
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Applications |
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-
On-line vibration monitoring at machines, aggregates and plants
of all types. - Vibration measurements at turbo and hydrogenerator
sets and electrical motors. - Relative vibration measurements at turbo and
hydrogenerator sets and electrical motors acc. to ISO 7919/1-5 and VDI
2059. - Absolute vibration measurements at turbo and - Air Gap protection and monitoring - Cavitation monitoring. - Operating parameter monitoring.
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Features |
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- Modular and expandable with up
to 48 slave units. - DIN rail mount, small size. - CAN-bus data transmission between units. - Ethernet/TCP-IP for local area network. - RS-232/RS-485 communication link. - Full programming by means of pushbuttons or PC link Ethernet / RS. - Two slots for dedicated in/out modules. - + 24 VDC Power Supply. - OPC driver and Labview driver for data exchange with OPC client. |
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Technical Data for one Basic Module |
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DSP |
Digital Signal Processor (DSP),
with local signal memory. |
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Input |
8 synchronous/parallel sampled
analog inputs (14 Bit, +/-10V), can be freely expanded. |
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Sample Rate |
Sampling frequency max. 25/50 kHz,
useful signal bandwidth DC-10 kHz. |
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Trigger |
Triggered recording with max. 8192
points (per channel). |
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Digital Filter |
1Digital filters (low pass/band
pass/high pass) up to 10th order. |
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Spectrum |
FFT analysis (in device) with
100/400/1600 lines. |
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Fluid pressure |
Vibration characteristics, broad
and narrow band. |
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Analog Output |
2 analog outputs +/-10V, can be
freely expanded. |
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Status Input |
4 status inputs, can be freely
expanded. |
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Switching Output |
4 switching outputs, can be freely
expanded
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Physical Dimensions |
Face: 200 mm x 75 mm, Depth: 125
mm.
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