Product Info
Table Of Contents
- Table of contents
- Wichtige Hinweise zum Dokument
- Function and system design
- Input
- Output
- Power supply
- Performance characteristics
- Installation
- Environment
- Process
- Mechanical construction
- Operability
- Certificates an approvals
- CE mark
- RoHS
- RCM-Tick marking
- Ex approval
- Dual seal according to ANSI/ISA 12.27.01
- Functional safety
- WHG
- Pressure equipment with allowable pressure ≤ 200 bar (2
- Radio standard EN302729
- Radio standard EN 302372
- FCC
- Industry Canada
- Japanese radio approval
- CRN approval
- Track record
- Test, Certificate
- Hard-copy product documentation
- Other standards and guidelines
- Ordering information
- Application Packages
- Accessories
- Documentation
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Micropilot FMR50
40 V. 10, Rev. 2, 1-10-2019 Endress+Hauser
Installation in vessel (free
space)
Horn antenna encapsulated (FMR50)
Alignment
• Align the antenna vertically to the product surface.
• A marking at the threaded connection enables alignment of the antenna. This marking must be
aligned towards the tank wall as well as possible.
A0019434
Depending on the device version the marking may be a circle or two short parallel lines.
Nozzle mounting
For optimum measurement, the tip of the antenna should extend below the nozzle. This is achieved
by a nozzle height up to H
max
= 60 mm (2.36 in).
A0016806
19 Nozzle height for horn antenna, encapsulated (FMR50); H
max
= 60 mm (2.36 in)
Conditions for longer nozzles
If the medium has good reflective properties, higher nozzles can be accepted. In this case the
maximum nozzle height, H
max
, is dependent on the nozzle diameter, D: