Siemens LMV5 Series - Block Diagram: Inputs; Outputs (contd); LMV5... Gas and Oil Fuel Control Connections; Flame Supervision Terminal Assignments

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Siemens Building Technologies Basic Documentation LMV51... CC1P7550en
HVAC Products 3 Fuel train applications (examples) 01.10.2003
PS
min
V1
7550s03E/0499
LO
Program
Single-stage burner
V1
V2
7550s04E/0800
PS
min
LO
Program
2-stage burner
V1
V2
7550s05E/0800
PS
min
V3
LO
Program
3-stage burner
Fuel train applications
(cont‘d)
Direct ignition with
light oil, multistage