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Building Technologies CC1N7101en
HVAC Products 27.11.2008
Connection diagram and control sequence LME21…
NT
RESET
EK
FSV
ION
1
2
3
M
4
BV1
5
BV2
7
Z
10
AL
T
12
R / W
GP
STB
9
7101a22e/0708
p
a
6
LP
8
EK2
11
K1
K2/1
K3
K4
K2/2
H
Si
L
N
μ
C control
SB / R
W / GP
AL
LP
BV1
(LR) BV2
Z
FS
tw
t1
t3n
TSA
t4
7101d05/0206
12
10
3
7
4
5
6
1
A
B
B´ C
D
t3
t10
M
11
Application examples only LME11… / LME21… / LME22…
The suitable wiring schemes are merely examples which must be verified in the individual case depending on
application!
Burner without fan and without «LP» Only for burner with fan control via auxiliary contactor «HS» with
«LP»
23
11 6
7101a17/0804
*
AGK25
12
23
11
6
GP/SB
R/W
L
N
M
HS AGK25
LP
7101a18/0804
* Note: Different from LGB...
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