Xtralis ICAM IAS-2 Product Manual page 27

ICAM by Xtralis
6.3.3 Flow Sensitivity
This setting determines the system's responsiveness in reporting blocked sampling points or broken pipes.
The number of sampling points and fan speed are the main factors to consider for this setting.
The following table shows typical settings for a variety of standard fan speed and hole quantity combinations.
Other speed and hole combinations should be verified by testing during commissioning.
Pipe Setup
(all 60 m lengths unless otherwise stated)
5 or more sampling holes
3 to 4 sampling holes
2 sampling holes
Notes:
1. Please refer to Section 9 for upper limits to the number of sampling holes.
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Table 6-3: Typical Flow Sensitivity Settings
1
Recommended Flow Sensitivity
Fan Speeds
6-9
6-9
6-9
IAS-2 Product Guide
9
7
5
21