Siemens LMS14

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Building Technologies Division User Manual LMS14... CC1U7471en
3 Mounting and installation 28.01.2015
3.4.1 Terminals of LMS14… complete (Basic)
LED flame
LED interference
Reset
Identification port
+12 V CL+
GND
BSB operator unit
Fan PWM
AUX1 / fan
Mains supply
Ionization
Ignition module
Fuel valve
OCI430
AGU2.56...
BSB bus room unit
OCI345...
7471a41e/1214
UX2
UX3
Figure 5: Terminals of LMS14… complete