Aqua Cubic Multiplex
-
MAN0004 Rev. B 29.03.99
8/33
5 – GENERAL
The installation of the
controller
must be carried out by qualified personnel; the installation procedures must be carried
out when the controller is disconnected from the electricity supply
5.1 –
Packaging and storage
The packaging consists of a cardboard box with a label identifying the product, carrying the following information:
name of producer and PN producer
AC-MULT2/05
; the
quick reference guide
for the installation and programming
may be found inside.
No particular procedures are necessary for the removal of the controller from the packaging.
The controller must be stored in environments with the following characteristics:
•
Temperature of b0°C and +55°C;
•
Relative humidity of between 30 % and 95 %.
5.2 –
Installation
The appliance consists of a PVC box with a cover in plexi-glass which may be opened manually, giving access to the
keypad, and of a cover which may be removed by loosening two screws and which gives access to the external
connection terminal board.
The box is covered by a certificate with the
IP65
grade of protection,
Aqua Cubic Multiplex
is therefore protected
against infiltration of dust and direct jets of water. This protection is valid when the cover is closed, and the wiring slots
are of the correct size for the cables used and are correctly assembled. If these conditions are not respected, the level of
protection falls to
IP40
, which gives no protection against infiltration of dust and water.
The back of the box is equipped with mechanical details which allow it to be wall-mounted.
5.3 –
Electrical connections
The electrical connection of the
controller
must take place conforming to the conditions stated in the diagram
CE0024
shown on the attached page.
The appliance is equipped with
free contact exits
with the following signals.
-
Dosage pump
-
A in service
-
B in service
-
C in service
-
Alarm
Warning!!
Before carrying out any installation and/or maintenance operation, check that the
controller
is disconnected from the
electricity supply.
5.4 –
Protection devices
The appliance is protected from current overloads by a
0.6A supply retardant fuse
which is assembled on the front
panel.
It is also protected against disturbances originating from the electricity supply by filters mounted inside the
controller.
