Direct Mode-Mounting Frames, Spacer Bar & Spacing Guides - Siemens SITRANS FUG1010 IP65 NEMA 4X Instruction Manual

Section 5
5.3 DIRECT MODE - MOUNTING FRAMES, SPACER BAR AND SPACING GUIDES
The combination of mounting frames, spacer bar and spacing guides is the recommended way to mount
Direct Mode transducers. The mounting frame establishes the axial alignment of the transducers, and
allows you to remove and replace either transducer while preserving their exact mounting location.
Mounting
Mounting
Frame
Frame
Mounting Strap
Mounting Strap
Adjusting Screw Adjusting Screw
INSTALLATION - DIRECT MODE WITH TRANSDUCERS, MOUNTING FRAMES
For Direct Mode mounting, you will use a spacer bar to establish the distance between transducers and
a spacing guide to easily locate the transducers at the nine o'clock and three o'clock positions. Should the
distance between transducers be beyond the span of a spacer bar, a measuring tape can be used. The
Mylar spacing guide comes in various lengths and widths to accommodate most pipe sizes (see list
below).
Transducer
Transducer
Clamping
Clamping
Screw
Screw
Ltn
Ltn
Reference
Reference
Notch
Notch
SPACER BAR (Not Shown) AND SPACING GUIDE
Spacing Guide P/N
1012-145-1A
1012-145-1
1012-145-2
1012-145-3
Ltn
Size
2" x 26" (50.8 x 660.4 mm)
2" x 45" (50.8 x 1143.0 mm)
4" x 81" (101.6 x 2057.4 mm)
4" x 155" (101.6 x 3937.0 mm)
5-6
1010GCNFM-3C
Mounting
Mounting
Strap
Strap