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Siemens Building Technologies
Data sheet RMH760
CE1N3131en
HVAC Products
03.07.2003
DHW5
31
31
S
38
M3
M4
B3
B41
B4
M5
B31
E7
B3 Charging temperature sensor
B31 Primary flow temperature sensor (optional)
B4 Storage tank sensor at the top
B41 Storage tank sensor at the bottom (optional)
E7 Electrical immersion heater (optional)
M3 Charging pump (can be a twin pump)
M4 Circulating pump (optional)
M5 Primary pump (can be a twin pump)
Y5 Mixing valve or 2-port valve
The illustrations contained in this section use the following symbols for precontrol,
boiler temperature control and DHW heating:
Precontrol
Boiler temperature control
DHW heating
31
3
1S
07
RMH760
0-1
RMZ783
31
31
S
05
RMH760
0-2
31
31
S
08
0-3
RMH760
RMZ783
31
3
1S
06
RMH760
0-4
RMZ782
0-5
31
3
1S
09
RMZ783
RMH760
RMZ782
With all basic types 1–x, primary controller variants P1 and P2 can be selected.
31
31
S
13
RMH760
1-1
RMZ783
RMH760
1-2
RMZ782
31
31
S
11
RMH760
1-3
RMZ782
31
3
1S
14
RMZ783
RMH760
1-4
RMZ782
31
3
1S
12
RMZ782
Basic types
Note on illustrations
Basic types 0–x
Basic types 1–x
