Balluff BFF T Série Notice D'utilisation page 11

Screw-in flow controller
BFF T_ _ _ _-_ _002-_ _ _A0A-S4
Installation and disassembly
Dimensional drawings
BFF T7031-H...
Fig. 4: Dimensions in millimeters
Seals
Fig. 5: Seal dimensions
Do not exceed 30 bar for flat gaskets made of AFM 34.
Before startup check seal for medium compatibility and
pressure resistance.
For oriented installation of the flow controller vary the
thickness of the gasket or liquid sealing material.
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BFF T7048-H...
Connection cable to processing electronics
Use diagrams and drawings in the manual for the signal
converter and for connecting the cable.
To improve noise immunity with long cable runs use
shielded cables.
Do not install flow controller and cables in the vicinity of
strong magnetic fields or cables carrying high currents.
Note conductor cross-section for longer cable runs:
– L < 10 m: 0.25 mm²
– L < 50 m: 0.5 mm²
– L < 100 m: 0.75 mm²
BFF T7040-J...
english 3