IFM Electronic SM7000 User Manual

11
UK
Example: dSt for window function
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1 VolumetricflowquantityQreaches0.5%ofVMR→dStstarts,outputbecomesactive.
2 dStelapsed,Qreachedgoodrange→outputremainsactive.
3 QaboveSP(leavesgoodrange)→outputisreset.
4 QagainbelowSP→outputbecomesactiveagain.
5 QbelowrP(leavesgoodrange)→outputisresetagain.
6 Qreachesagain0.5%ofVMR→dStstarts,outputbecomesactive.
7 dStelapsed,Qhasnotreachedgoodrange→outputisreset.
8 Q reaches good range, output becomes active�
5 Installation
5.1 Installation location
► Install the unit so that the measuring pipe is always completely filled�
► Arrange for inlet and outlet pipe lengths� Disturbances caused by bends,
valves, reductions, etc� are compensated for� It applies in particular: no shut-off
and control devices are allowed directly in front of the unit�
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S = disturbance; D = pipe diameter; F = flow direction

IFM Electronic SM7000 Specifications

General

Brand	IFM Electronic
Model	SM7000
Category	Accessories
Language	English