MPC4 200-510-017-017 Machinery Protection Card Up To Two Speed Inputs Simultaneously

MPC4 200-510-017-017 Machinery Protection Card Up to Two Speed Inputs Simultaneously

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Description:

The MPC4 machinery protection card is the central element in the VM series machinery protection system (MPS), from VM product line. This very versatile card is capable of measuring and monitoring up to four dynamic signal inputs and up to two speed inputs simultaneously

The dynamic signal inputs are fully programmable and can accept signals representing acceleration, velocity and displacement (proximity), among others. On-board multichannel processing allows measurement of various physical parameters, including relative and absolute vibration, Smax, eccentricity, thrust position, absolute and differential housing expansion, displacement and dynamic pressure.

Digital processing includes digital filtering, integration or differentiation (if required), rectification (RMS, mean value, true peak or true peak-to-peak), order tracking (amplitude and phase) and measurement of the sensor-target gap.

The MPC4 card is available in three versions: a “standard” version, a “separate circuits” version and a “safety” (SIL) version, all of which function as a card pair using a corresponding IOC4T input/output card.

The MPC4 card is available in different versions, including “standard”, “separate circuits” and “safety” (SIL) versions. In addition, some versions are available with a conformal coating applied to the circuitry of the card for additional environmental protection against chemicals, dust, moisture and temperature extremes.

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Versions of the MPC4 card are available with a conformal coating (“varnish”) applied to the circuitry of the card for additional environmental protection against chemicals, dust, moisture and temperature extremes.

In 2017, the MPC4 / IOC4T machinery protection card pairs were improved to (1) be RoHS compliant and  provide a reduced buffered dynamic signal output impedance, which required a redesign of the underlying buffered “raw” dynamic signal output circuitry. Accordingly, the different versions of the MPC4/IOC4T machinery protection card pairs in use are:

• Later versions of the MPC4 (PNRs 200-510-SSS-115, 200-510-SSS-214 and 200-510-SSS-313 or later) and IOC4T (PNR 200-560-000-114 and 200-560-000-212 or later), which are RoHS compliant and have an output impedance of 50 Ω.

• Earlier versions of the IOC4T (PNRs 200-510-SSS-114, 200-510-SSS-213 and 200-510-SSS-312 or earlier) and IOC4T (PNR 200-560-000-113 and 200-560-000-211 or earlier), which are not RoHS compliant and have an output impedance of 2000 Ω.

“SSS” represents the firmware (embedded software) version and “Hh” the hardware version. “H” increments are for major modifications that can affect product interchangeability. “h” increments are for minor modifications that have no effect on interchangeability.