AC•THOR®9s Assembly Instructions, Version 200910 13
7.1.
Operation on one or two phases
The device is also suitable for operation on one or two phases.
In order to guarantee a perfect control function, outputs whose
corresponding phase is not supplied on the input side must not be
connected!
L1 IN
→
Out1
L2 IN
→
Out2
L3 IN
→
Out3
If the mains cable of the unit is damaged, it must be replaced by the
manufacturer or its service agents.
7.2.
Connecting temperature probes
Up to four digital temperature probes (three-core, bus system) can be
connected to the AC•THOR®9s. The terminal positions for the three cores
are shown in the following illustration.
Phase L1 must be connected (power supply).
Do not immerse my-PV temperature sensor(s) directly in water.
Use a thermowell!
!
If more than one probe is used,
the cores can also be connected
externally in parallel.
!
Summary of Contents for ESW AC-THOR 9s
Page 6: ...AC THOR 9s Assembly Instructions Version 200910 6 ...
Page 23: ...AC THOR 9s Assembly Instructions Version 200910 23 Power Meter connection without router ...
Page 25: ...AC THOR 9s Assembly Instructions Version 200910 25 Control by inverter or battery management ...
Page 26: ...AC THOR 9s Assembly Instructions Version 200910 26 Control by the energy management system ...
Page 28: ...AC THOR 9s Assembly Instructions Version 200910 28 Operating mode M1 Hot water 3x 3 kW ...
Page 30: ...AC THOR 9s Assembly Instructions Version 200910 30 Operating mode M4 Hot water heat pump ...
Page 31: ...AC THOR 9s Assembly Instructions Version 200910 31 Operating mode M5 Hot water space heating ...
Page 32: ...AC THOR 9s Assembly Instructions Version 200910 32 Operating mode M6 space heating ...