19
Assembling the storage module
1. Remove the transport packaging and, if applicable,
assemble the vibration absorbers onto the bottom of
the storage module.
If the storage module is to be placed below the
chiller, the vibration absorbers do not need to be at-
tached.
2. Attach the storage module horizontally using the
brackets of the vibration absorbers to a statically per-
missible attachment location.
If the modules are to be set up on top of one another
to save space, the vibration absorbers only need to
be attached to the bottom module.
3. For hydraulic parallel operation of the storage mod-
ules, the pipe line connections are to be connected
depending on the necessary hydraulics. When at-
taching the storage modules below the chiller for the
RKW 3600 and 4500 INOX modules, the supply con-
nection line can be attached.
4. If the vibrations from the storage module are not to
be transferred to the pipe line network, compensa-
tors with the correct dimensions are to be selected.
Electrical connection
Type
RKW 3600 INOX /
RKW 4500 INOX
RKW 8000 INOX /
RKW 9800 INOX
Electrical connection
Power consumption
0.55 kW
0.55 kW 0.75 kW
Cur. consumption max.
1.44 A
1.44 A
1.86 A
400 V, 50 Hz / 3~, N, PE
Characteristic curve of the pump RKW 3600 / 4500
INOX storage module 2
Characteristic curve of the pump RKW 8000 / 9800
INOX storage module 4
Characteristic curve of the pump RKW 8000 / 9800
INOX storage module 4
Follow these instructions to perform the electrical instal-
lation:
◊
These electrical installations may only be performed
by authorised service personnel in accordance with
the relevant regulations.
◊
The units must always be connected with low-ohm
protection conductor is with sufficient to dimensions.
In certain circumstances, the module must be
grounded as a measure to protect against lightning
in several places.
◊
The connection line of the pump is to be guided
through the respective cable penetration on the back
of the chillers into the housing in the switch box and
wired in accordance with the wiring diagram.
◊
All of the pumps to be installed in the storage mod-
ules are designed as three-phase alternating current
motors. The power supply of the pumps is performed
on the L1, L2, L3, N and PE terminal strips.
◊
The dimensions of the lines is based on the local
conditions. The connection capacity of the units can
be found in the table below:
G
Prior to performing any work on the unit, it must be
unplugged from the power supply and secured
against being inadvertently switched on!
