The_models__dimensions_2017_

Checklist for the modular ventilation appliances 400 series
Ventilation appliances
225
•AR 400 142 •AR 401 142 •AR 403 122
•AC 402 181 •AC 482 181
•AC 462 181
•AC 472 181
•AL 400 191
•AL 400 121
•AR 400 142 •AR 401 142 •AR 403 122 •AR 413 122
•VL 414 111 •AA 490 111 •AR 400 142 •AR 401 142 •AR 403 122 •AR 413 122
•AI 442/AW 442 •AR 400 142 •AR 401 142 •AR 400 143
The external remote fan units of the 400 series have a network cable that is used to
connect the motorless appliances of the 400 series.
Up to two remote fan units can be connected (e.g. with ceiling ventilation), whereby an
additional network cable is connected from one remote fan unit to the other remote
fan unit.
Other control options
It is possible on request to connect the signal via a zero potential contact to a ventilation
appliance at the site so that this appliance can respond accordingly to activity on
the part of Gaggenau's 400 series ventilation appliances.
The respective ventilation planner is then responsible for the effective operation of the
entire ventilation system.
The guarantee of electrical function is maintained as long as the respective specifications
are observed.