User Manual

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Building Technologies Division CC1N7495en
20.04.2016
Supplementary documentation
Environmental Product Declaration LMU74... / LMU75... …… .............................. E7495
Extended OEM User Manual (setting lists)…… ........................................................ I7495
Extended OEM User Manual (setting lists) Sitherm Pro…… ............................... I7495.1
Basic Documentation LMU7... ................................................................................ P7495
Basic Documentation Sitherm Pro ...................................................................... P7495.1
Product Range Overview LMU7… .......................................................................... Q7495
User Manual LMU7…… .......................................................................................... U7495
Presentation of product
The basic unit of the LMU7… is a combination of burner control and heating controller.
It has no operating elements. Operation is effected via detached operator units and
room units.
The scope of functions includes:
 Safety and supervisory functions / protective functions for the plant
 DHW and heating circuit control
 Integration in system applications (cascades, zones, etc.)
 Operation / service / maintenance
 Parameter settings
 Integrated mains transformer
 Optional system extensions (using ClipIns)
 Programmable relay output / programmable digital input