Siemens LMU54 Series - Oci420 A109

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Siemens Building Technologies Basic Documentation LMU54... / LMU64... CC1P7494en
HVAC Products 9 Connection diagrams 07.11.2002
9.6 OCI420A109
X40
1 2 3 4 5
Status indication
LPB
Service tool
1
2
3
4
X42
02-K
02-K10
X41-01
1 2
7494a06E/0702
DB MB
MB Ground bus (LPB)
DB Data bus (LPB)
Connection to LMU...
plug-in space X40
Standard short-form designation
Lumberg designation (3611...)
Siemens designation
Lumberg designation
Siemens designationX40
3515 05 K04
3515 05 K18
1)
2)
Lumberg designation
This connector variant is permitted only
when module is plugged into the LMU6...
1)
2)
This connector variant is permitted only
when printed circuit board is slotted
and applies to all applications