Condair DL - 4.4 Positioning and mounting the control unit

34 Installation
4.4 Positioning and mounting the control unit
Positioning the control unit
– The control unit is designed for wall-mounting in interior spaces. Make sure that the construction (duct
wall, pillar, etc.) to which the control unit is to be mounted, offers a sufciently high load-bearing
capacity, and is suitable for the installation.
CAUTION!
Do not mount the control unit to vibrating components, not in exposed areas or places with exces-
sive dust load.
– Locate the control unit in such a manner that:
– the control unit is freely accessible with sufcient space available for maintenance purposes
(minimum distances showed in the following illustration must be adhered to).
– the distance to the central unit is as short as possible (max. length of the electrical connecting
cables between control unit and central unit 0.75 m).
– the electrical isolator (included in the delivery) can be mounted in direct proximity of the control
unit (max. distance 1 m) and in a convenient height between 0.6 m and 1.9 m (recommended:
1.7 m).
– The control unit is protected according to IP22. Make sure the control unit are installed in a drip-proof
location and the admissible ambient conditions are complied with.
– When xing the control unit use only the xing materials supplied with the unit. If xing with the
materials supplied is not possible in your particular case, select a method of xing that is of similar
stability.