Assembly and Installation
FLOWSIC100 · Operating Instructions · 8012513/YSA5/V2-1/2016-07 · © SICK Engineering GmbH 61
Subject to change without notice
Fig. 34 Fitting options for the flange with tube
When installing FLSE100-PR sender/receiver units, insert the flange with tube
as far as possible into the duct (with the longest possible length Le).
Flange with tube welded to a stable and sturdy steel wall
Flange with tube welded to thin steel wall
Flange with tube mounted on brick or concrete duct
a) Duct without insulation
b) Duct with insulation
a) Duct without insulation
b) Duct with insulation
a) Duct without insulation
b) Duct with insulation
a) b)
a) b)
a) b)
Bracket
Reinforce-
ment