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Siemens Modular Heating Controller RMH760B CE1P3133en
Building Technologies 10 DHW heating 2017-09-29
Plant type
Description
3133S57
DHW 3
Storage tank charging with external
heat exchanger and flow control
based on the charging temperature
(controlled via the storage tank
temperature).
Options:
• Maintained secondary circuit
• Storage tank sensor at the bottom
• Circulating pump
• Consumer control
• Electric immersion heater
• Return temperature limitation
3133S58
DHW 4
Storage tank charging with external
heat exchanger, primary pump and
mixing valve control based on the
charging temperature or the primary
flow temperature (controlled via the
storage tank temperature).
Options:
• Primary flow sensor
• Maintained secondary circuit
• Storage tank sensor at the bottom
• Circulating pump
• Consumer control
• Electric immersion heater
• Return temperature limitation
3133S59
DHW 5
Storage tank charging with external
heat exchanger and primary pump
(controlled via the storage tank
temperature).
Options:
• Primary flow sensor
• Maintained secondary circuit
• Storage tank sensor at the bottom
• Circulating pump
• Consumer control
• Electric immersion heater
3133S60
DHW 6
Direct DHW heating (permanent
release or optional control with flow
switch).
Options:
• Flow switch (recommended)
• Circulating pump
• Consumer control
• Return temperature limitation
If the DHW plant type is undefined (display showing "---"), the function block will not
be activated.