Siemens LME71 Series

40/116
Smart Infrastructure Basic Documentation LME7... CC1P7105enr
4 Technical data 24.07.2020
Detector current in operation:
 Flame signal instable
 Green LED flashing
Detector current in operation:
 Flame signal stable
 Green LED steady on
QRB < 50% > 50%
Key
sw Blac
k
bl Blue
Key
µA DC
DC microammeter with internal resistance Ri = max. 5 k
bl Blue
sw Blac
k
Green LED for
indication of operating
mode
Connection diagram
Measuring circuit for
detector current
measurement