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2.7
Installing the b-control continuously variable controller
Various control units are available for the
IndAC2 industrial air curtain. This chapter
describes the installation of the b-control
continuously variable controller that is used on
units having a basic control (Basic type).
Special points regarding the controller location
You can fasten the controller either to the wall
or to a standard junction box.
Wiring
The controller is connected to the unit via a
cable (not supplied), and can be connected in
series among several units.
Take the following into account, otherwise
errors may occur:
Keep the length of the cables as short as
possible.
Keep the cables away from electromagnetic
fields and interference sources, such as
high-voltage cables and fluorescent light
starters.
Multiple units with a single controller
A maximum of 10 fans may be connected to a
single controller.
The number of fans in the unit is dependent
on the capacity and the length. Indicated in
the table is the maximum permissible total
length of an assembly with 1 controller.
Note:
Consult your Schwank/Infrasave advisor
if you wish to connect more units.
CAPACITY
MAXIMUM TOTAL
LENGTH PER
CONTROLLER
3500 Series
5 m
4500 Series
7.5 m
Summary of Contents for SchwankAir 3500 Series
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