WATERKOTTE EcoTouch Ai1 Geo, Planning And Installation

Page: 41 / 60

Electrical work
12.11.2015
41 / 60
Z21826
Copyright
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2013 by: WATERKOTTE GmbH. Subject to changes
9.7 Terminals
X0 Supply
400 V
L1/L2/L3/PE Compressor
L1/L2/L3/N/PE Electrical heater
L1/N/PE Control voltage
X0 Supply
230 V
L/N/PE Compressor
L/N/PE Electrical heater
L/N/PE Control voltage
X1 230 V
1/N/PE 230 V-Continuous voltage
3/4/N/PE Ext. heat generator
5/N/PE Cool signal
6/N/PE SSM
7/8/N/PE MKV HZG/WW -> Hzg(7)/WW(8)
11/N/PE Pump source
12/N/PE Pump heat
13/N/PE Pump hot water
14/N/PE Storage charging pump
X2 Sensors/
Signals
1/GND Interference pump source
2/GND Interference heating/STB
3/GND Ext.shutdown / SG-Ready A
4/GND Ext.setpoint influen. / SG-Ready B
5/GND Temp. out / 0-10 V Hzg
6/GND Temp. room / 0-10 V Klg
7/GND Temp. hot water
12/GND Temp. tank
X4 Expansion
-/+/GND Bus expansion