Category: Meggitt

Different versions of the VSV30x module

Two different versions of VibroSmart VSV30x

monitoring module are available: the VSV301 and

the VSV300.

• For the VSV301, the dynamic channel buffered

outputs are buffered (output-to-input ratio of 1:1)

and a VSA301 buffered output amplifier is only

required for signal transmission over long

distances (up to 500 m).

• For the VSV300, the dynamic channel buffered

outputs are attenuated (output-to-input ratio of

1:10) and require a VSA301 buffered output

amplifier to make the “raw” sensor signals

available at their original amplitude.

Apart from the transfer ratio (dynamic channel

buffered outputs described above) and

measurement phase accuracy (see Buffered

outputs – dynamic channels on page 9), and

maximum operating temperature

(see Environmental on page 11), the VSV301 and

VSV300 are the same, and both use the same

VSB300 terminal base

KEY FEATURES AND BENEFITS

• VibroSight® compatible hardware from the

vibro-meter® product line

• 2 individually configurable dynamic input

channels with up to 19 kHz bandwidth

• 1 auxiliary input channel configurable as either

a tachometer or a DC input

• Synchronous sampling of input channels

• Up to 20 configurable processed outputs per

module

• Spectrum analyzer (FFT) up to 1600 lines

every 100 ms

• Up to 4 alarms per processed output, with

hysteresis and time delay

• AND, OR and majority voting logic functions for

the combination of alarm and status

information

• VibroSmart® security (module lock)

• Redundant communications and redundant

power supply inputs to improve availability

• Analog outputs: 2 local outputs configurable

as 4-20 mA or ±5 V

• Discrete outputs: 2 local relays

• Real-time Ethernet communications

• Live insertion and removal of modules (hotswappable)

with automatic reconfiguration

• Fully software configurable

• Robust enclosures with DIN rail mounting