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Siemens Building Technologies Basic Dokumentation RVA63.280, RVA53.280 CE1P2374E
Landis & Staefa Division 19.04.2001
5 Application examples
This chapter contains all types of plant that can be handled by the controller. These
plant types use reference numbers some of which are not in a consecutive order. The
missing plant types can be covered by other controllers from the ALBATROS range.
• The plant type no. is identical with the number displayed on setting line 53
5.1 Plant types
B31
B3
Y1
B1
2374z16
Q3
Q2
Y5
B12
Q6
B2
K4/K5
B9
Heat source variant Plant type D.h.w. PC MC
No heat source Multi-stage
burner or PPS-
BMU
x38xx
x12x
x37xx
x11 x
x 122 x 2
x 123 2
x 124 x x x
x 125 x x
x 126 x 2
x 127 2
x21xxx
x22a. xx
x23x2
x24a. 2
x1xx
x2a. x
x15x x
x16a. x
x25x 2
x26a. 2
Introduction
Notes