Hitachi CENTRAL STATION PSC-A32MN Bedienungsanleitung Seite 7

Installation
3 INSTALLATION
Check installation instructions inside the USB Pen Drive Memory.
3.1 SELECTION OF INSTALLATION PLACE
Select a suitable place for handling and determine the installation
place of the central station with the customer's acceptance.
Do not install the central station in places which are at the reach
of children or where the air from the air conditioner is directly
discharged.
Prior to the installation work, ensure that the foundation is flat,
level and sufficiently strong, and then fix the unit securely. If the
foundation is not strong enough, it may lead to injuries caused by
falling of the product, electrical shock or fire.
* The recommended cables are the model name of Hitachi Cable, Ltd.
3.2 INSTALLATION SPACE
Keep the installation space for the central station as shown below.
50
120
30
140
30
Do not place anything in the shaded area "
3.3 INSTALLATION PROCEDURE
1 Install the switch box into the wall. (Field supplied JIS switch
box for 2 switches (with cover) (JIS C 8340))
2 Open the unit case, in case that it is closed. (It is shipped
opened from the factory). Follow the procedure below to open
the case.
a. Remove the front side of the case by inserting and
rotating a tool like the tip of a slotted screwdriver in the
notches (2 notches on the lower side).
2 PMML0364B rev.0 - 05/2015
30
".
Front case
Approx. 6 mm
Slotted screw driver
View from lower side
Before installing the controller, prepare the following items.
Parts
JIS switch box for 2 switches (with cover)
Switch Box
(JIS C 8340)
Cable specification: 1.25 to 2 mm
Power Supply Cable
Recommended cable: 600V CV, CCV, CEV
Cable SPEC: 0.75 to 1.25 mm
H-LINK Cable
Recommended cable: JKEPV-S, JKEV-S,
(For control)
CVV-S, CVV, 600V VCT
When installing two or more central stations
(Unit: mm)
side by side, keep the following separation
70
between each of them.
52.7
22
* Vertical space:
* Horizontal space:
b. To open the case, pull up the front side from the bottom
and unhook the tabs at the upper and lateral sides. Do
not apply an excessive force when opening the front and
rear sides of the case, as they are joined with connection
bands.
Front case
Specification
2
2
50mm
30mm
Rear case
Catch
for fixing
Connection band