Siemens LMV50 Series Manual page 36

Connection diagram
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Building Technologies
LMV5...
br bl gr
sw
Figure 26: Connection diagram QRA
When laid together with other cables (e.g. in a cable duct), the length of the 2-core
cable between QRA and AGQ1 must not exceed 20 m.
A maximum cable length of 100 m is permitted if the 2-core cable is run at a distance of
at least 5 cm from other live cables.
The length of the 4-core cable between AGQ1 and LMV5 is limited to 20 m.
A maximum cable length of 100 m is permitted if the signal line (ionization / black) is not
run in the same cable but separately at a distance of at least 5 cm from other live
cables.
Basic Documentation LMV5...
4 Burner control
Assignment of LMV5terminals:
X10-02 pin 3
X10-02 pin 4
X10-03 pin 1
X3-01 pin 1
Color code:
br = brown
bl = blue
sw = black
gr = gray (old: rd = red)
sw
AGQ1...A27
bl
L
N
Ionization
Fan
CC1P7550en
22.05.2018