Electromechanical Level Measurement Silopilot FMM50

Brand: Endress+Hauser

Electromechanical Level Measurement Silopilot FMM50

Brand: Endress+Hauser
Extended Extended

Silopilot FMM50 is an electromechanical level system. Depending on the sensing weight, the level can be measured in bins or silos with dusty, fine-grained or coarse-grained bulk solids or in tanks with liquids.

For level measurement in bunkers or silos for dusty, fine or coarse-grained bulk products, or in tanks containing liquids.

Features
  • High reliability level measurement of powdery, fine-grained or coarse-grained bulk solids
  • Safe measurements in extremely dusty environments
  • Fully electronic digital minimum fail-safe control, therefore no running down of the sensor weight into the silo outlet and no risk to the conveying systems
  • Quick menu-guided local operation using a 4-line text display
  • High performance three-phase engine (traction power up to 500 N) using a single-phase supply voltage by employment of a converter, therefore simple electric supply
  • Optional design with certification for application in areas subject to dust explosion hazard zones 20, 21 and 22 (measuring zone) or zones 21 and 22 (device zone), category 1/2D

Specifications

Measuring Principle

  • Electromechanical

Characteristic / Application

  • Depending on the sensing weight, the level can be measured in bins or silos with dusty, fine-grained or coarse-grained bulk solids

Specialities

  • Switch to indicate need of maintenance (predictive maintenance)

Supply / Communication

  • 180 ... 253 V, 50/60 Hz

Accuracy

  • +/- 5 cm

Ambient Temperature

  • -40°C ... +70°C
  • -40°F ... 158°F

Process Temperature

  • -20°C ... +230°C
  • -4°F ... 446°F

Process Pressure / Max. Overpressure Limit

  • 0.8 ... 3 bar abs.
  • 11.6psi ...43.5psi abs.

Main Wetted Parts

  • Aluminium, Steel, Stainless steel

Process Connection

  • Flange DN100 PN16 / 4"

Blocking Distance

  • Top: 500 mm (20 ")

Max. Measurement Distance

  • 70m (230ft)

Communication

  • 0/4...20 mA

Certificates / Approvals

  • ATEX

Design Approvals

  • EN10204-3.1
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