Siemens RVL482 Instrucciones De Montaje página 46

Heating circuit plant types
1
Heating circuit control with mixing group
Can be combined with d.h.w. types:
en
− with types 1, 2 and 3 via hydraulic connection
at and
with type 4 without hydraulic connection
−
2
Heating circuit control with mixing group, boiler
control
Can be combined with d.h.w. types:
− with types 1, 2 and 3 via hydraulic connection
at and
− with type 4 without hydraulic connection
3
Heating circuit control with mixing group, boiler
control, maintained boiler return temperature with
mixing valve
Can be combined with d.h.w. types:
− with type 1 via hydraulic connection at
− with type 4 without hydraulic connection
4
Boiler control, heat demand signal via data bus
Can be combined with d.h.w. types:
− with types 1, 2 and 3 via hydraulic connection
at and
− with type 4 without hydraulic connection
Building Technologies
B9
U1/U2
B7
B9
U1/U2
B2
E1
B9
U1/U2
B2
E1
B7
and
B2
E1
74 319 0619 0 a
N1
LPB
A6/B5
Y1
B1
M2
E2
1, 2, 3
LPB
N1
A6/B5
Y1
M1 B1
M2
B7
E2
1, 2, 3
LPB
N1
A6/B5
Y1
M1
M2
E2
M4
Y7
1
LPB
N1
M1
B7
1, 2, 3
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B1
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