Connecting Pumps - Viessmann VITOTRONIC 200 Installation And Service Instructions Manual
Type ho1b & mw2b, digital boiler control unit & weather-compensated, digital cascade control unit
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Also See for VITOTRONIC 200:
- Service instructions manual (336 pages) ,
- Installation and service instructions for contractors (136 pages) ,
- Installation and service instructions manual (132 pages)
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Vitotronic 200 and 300-K Installation and Service
Connecting Pumps
Legend
A120V outputs
B To the control unit
Rated current:
2 A~
* Maximum pump output 6FLA shared between all
120V outputs.
** In conjunction with extension for heating circuits
2 and 3.
Pumps 120V
Available pump connections
sÖM1/A1 High temperature circuit pump/
primary store pump
sÖM2
Heating circuit 2 pump
Heating circuit 3 pump
sÖM3
DHW pump
sA
sK
DHW recirculation pump
System pump
sL
Installation Sequence
15
- Quick Links:
- System Example
- Calling up Coding Level 2 -...
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