User Manual

Siemens AG, Rastatt (DE) 74 319 0637 0 a C7541 25.08.2010 1/1
74 319 0637 0
C7541
Stückliste / Packing list AGG3.131 / AGG3.132
AGG3.131 AGG3.132 Anschluss-
bezeichnung
------------------
Terminal
designation
Beschreibung Description
RAST5 RAST5
1 10 X3-02 Luftdruckwächter (LP) Air pressure switch (LP)
1 10 X3-03 Brennerflansch Burner flange
1 10 X3-04 Spannungsversorgung-
Sicherheitskette (L, N, PE - SL)
Power supply-
Safety Loop (L, N, PE - SL)
1 10 X3-05 Alarm (AL), Gebläsemotor (M) Alarm (AL), Fan motor (M)
1 10 X4-02 Zündung (Z) Ignition (Z)
1 10 X5-01 Gas- / Öldruckwächter-min (Pmin) Gas / Oil pressure switch-min (Pmin)
1 10 X5-02 Gas- / Öldruckwächter-max (Pmax) Gas / Oil pressure switch-max
(Pmax)
1 10 X5-03 Leistungsregler extern (LR) Load controller external (LR)
1 10 X6-03 Sicherheitsventil (SV) Safety valve (SV)
1 10 X7-01 Brennstoffventil (V2) Fuel valve (V2)
1 10 X7-02 Brennstoffventil (V3) Fuel valve (V3)
1 10 X8-02 Brennstoffventil (V1) Fuel valve (V1)
1 10 X8-04 Reset, Betriebsanzeige (B4) Reset, Operation indicator lamp (B4)
1 10 X9-04 Gasdruckwächter (GP),
Ventildichtekontrolle (P LT)
Gas pressure switch (GP),
Valve proofing system (P LT)
1 10 X10-05 Flammenfühler ION, QRB..., QRC... Flame detector ION, QRB..., QRC...
1 10 X10-06 Flammenfühler
QRA2... / QRA4... (USA)
Flame detector
QRA2... / QRA4... (US)
1 10 X75 Brennstoffzähler Fuel meter
RAST3,5 RAST3.5
1 10 X74 5-poliger Stecker 1 x /
Frequenzumrichter (VDS)
5-pin connector 1 x /
Variable speed drive (VDS)
1 10 X64 5-poliger Stecker 1 x / Reserve 5-pin connector 1 x / Reserve
RAST2,5 RAST2.5
1 10 X92 Modbus (COM) Modbus (COM)
© 2010 Siemens AG

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