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SITRANS WM300 MFA Motion Failure Alarm Controller

Brand: Siemens AG
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Does not ship to Massachusetts, United States
The SITRANS WM300 MFA is a highly sensitive dual setpoint motion sensor system, used with up to 2 MSP and XPP probes.

It is capable of hi/lo setpoint as well as differential monitoring with 2 additional probes.

The SITRANS WM300 MFA detects changes in the motion and speed of rotating, reciprocating or conveying equipment which is used to indicate a slow down or failure of machinery.

Early warnings of a malfunction can prevent damage to valuable process equipment.

The dual setpoint system suits most industrial applications.

A special feature is the adjustable 0 to 60 second time delay, allowing the monitored device to accelerate to normal running speed before monitoring begins.

A wide range of probes are available to suit specific needs, including high temperatures and corrosive installations.

SITRANS WM300 MFA consistently meets the needs of mining aggregate, cement and other primary and secondary industries.
Features
  • Up to 4" (100 mm) gap between target and probe
  • Over and under speed setpoint detection
  • Setpoint adjustment range 2 to 5,000 Hz (120 to 300,000) ppm
  • Adjustable start-up time delay
  • Visual indication of probe operation and relay status
  • General purpose, suitable for majority of applications: rugged probe designs provide unmatched reliability
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The SITRANS WM300 MFA is a highly sensitive dual setpoint motion sensor system, used with up to 2 MSP and XPP probes.

It is capable of hi/lo setpoint as well as differential monitoring with 2 additional probes.

The SITRANS WM300 MFA detects changes in the motion and speed of rotating, reciprocating or conveying equipment which is used to indicate a slow down or failure of machinery.

Early warnings of a malfunction can prevent damage to valuable process equipment.

The dual setpoint system suits most industrial applications.

A special feature is the adjustable 0 to 60 second time delay, allowing the monitored device to accelerate to normal running speed before monitoring begins.

A wide range of probes are available to suit specific needs, including high temperatures and corrosive installations.

SITRANS WM300 MFA consistently meets the needs of mining aggregate, cement and other primary and secondary industries.
Features
  • Up to 4" (100 mm) gap between target and probe
  • Over and under speed setpoint detection
  • Setpoint adjustment range 2 to 5,000 Hz (120 to 300,000) ppm
  • Adjustable start-up time delay
  • Visual indication of probe operation and relay status
  • General purpose, suitable for majority of applications: rugged probe designs provide unmatched reliability
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Specifications

Brand

Output

  • 4 Relays

Repeatability

  • ± 1 %

Dead Band

  • ± 0.25 %

Resistive Rating

  • 10 A at 24 Vdc
  • 10 A at 240 Vac

Dynamic Range

  • 0 to 7,200 ppm

Ambient Temperature

  • -20° to +50° C (-56° to +122° F)

Storage Temperature

  • -20° to +50° C (-56° to +122° F)

Power Supply

  • 100-240 Vac, 50/60 Hz, 0.7 - 0.35 A

Certifications & Approvals

  • CE, CSA/ULC/US, FM, EAC, RCM, KCC
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Typical Applications

  • Tail Pulleys
  • Driven Pulleys
  • Motor Shaft Sensing
  • Screw Conveyor Flights
  • Bucket Elevators
  • Fans
  • Pumps
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