Remco KWE 1060 Eco, Assembly And Operating Instructions Manual

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Carry out the following electrical connections:
n Connection to the power supply.
n Possible enabling contact for the set mode or
standby.
n Possible operating mode contact for cooling or
heating mode (units with HP function).
n Possible connection of a winter pressure con-
troller (accessory).
n Possible connection of crankcase heating
(accessory).
n Possible connection of cabled remote control
(accessory).
n Possible connection of a heater for anti-freeze
protection medium (accessory, factory installa-
tion only).
Check all plugged and clamped terminals to
verify that they are seated correctly and make
permanent contact. Tighten as required.
Electrical wiring - cable reel
If the chiller is operated autonomously and without the use of external control components or connection to a
building management system, only a power supply for the unit must be provided.
The planning, design and execution of the type of cable/wiring and its cross-section depends on local factors
such as the type of installation, ambient temperature, installation arrangement and others. This must be car-
ried out in accordance with the applicable standards and regulations and the locally applicable technical con-
nection conditions ("TAB").
All unit-specific characteristics (power supply, maximum current consumption of the unit) can be found in the
"Technical Data" chapter of these operating instructions.
Use Number of
cores
Description Selection/requirement
Supply 5 L1, L2, L3, N, PE Customer's layout
External enabling
(if required)
2 Closed = enabled Potential-free
General alarm signal
(if required)
2
Closes in the event of an
alarm
Potential-free
Modbus 3 +, -, GND
Screened, screen con-
nected at one end
REMKO KWE Eco series
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