Pipe Design TITANUS MICRO·SENS
®
4 – 22 Data: 01/09 MS_A_04-en-e
Trigger Thresholds U-pipe System
per pipe system
Number apertures 2 4 6 8
1 blocked aperture
±25 % ±15 %
—
TP7F
8
PT —
2 blocked apertures {TP8F
9
PT
±25 % ±20 % ±15 %
3 blocked apertures
{ {
±30 % ±25 %
4 blocked apertures
{ { {
±35 %
5 blocked apertures
{ { { {
6 blocked apertures
{ { { {
7 blocked apertures
{ { { {
… is/are recognised if main air flow set at x %
Example If the blockage of 3 aspiration apertures out of a total of 8 aspiration
apertures is recognised, then with the aid of the diagnosis tool, air flow
monitoring can be set to ±
25 %.
For a project planning according to EN 54-20, the air flow monitoring
has to be adjusted to ≤20 % in either case.
TP
8
PT — not possible
TP
9
PT { not sensible
INSTRUCTION
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