Design
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ASD 531, Technical description, T 140 416 en
Fig. 4 Mechanical design
Bottom part of detector housing
Housing cover
Labelling strip
for state display
4 x rotary quickrelease locks
2 x cable screw unions M20
Reserved openings for cable screw unions
1 x M20 / 1 x M25
Fan unit
Air outlet
AMB 31 Main Board
Device terminals
Indication and operation elements for commissioning
2 x expansion slots for additional modules
Internal connection technology
Airflow sensor
Smoke sensor
4 x
for housing cover
mounting points
4 x fastening holes
Connection for sampling pipe
