Nibe EME 20 Installateurhandbuch Seite 33

X8
Cable length 3 m
SMO 20
AA23
1 2 3 4 5 6 7 8 9 10 11
GND
EME 20
Inverter
A B
F1245/F1255/F370/470/730/750
VVM 225/310/320/325/500/SMO 40
Terminal block AA23:1-4 on the EME 20 board is connected
to terminal block X4:9-12 on the input board (AA3) in the
heat pump/indoor module/control module.
AA3-X4
LEK
8 9 10 11 12
AA3:X4
Compatible main product
1 2 3 4 5 6 7 8 9 10
GND
EME 20
Inverter
A B
F1145/F1155
AA3-X4
NIBE EME 20 F-series | GB
AA3-X4
11 AA23
12 AA3:X4
11
10
9
8
F1145/F1155
1 2 3 4 5 6 7 8
EME 20
Inverter
Electrical connection versions F1345
F1345 has different electrical connection versions depending
on when the heat pump was manufactured. To check which
electrical connection applies to your F1345, check the des-
ignation "2.0" visible above the right hand side of the termin-
al block as illustrated.
F1345 with 2.0/F1355
AA101:X10
-AA101
-X10
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
A B A B A B 13 14
0-10V
-GP16
-FC1 2.0
-X7 -AA101 -AA101 -X8 -X9 -AA101
-AA3
-AA101 -X3 -X4 -AA101 -AA101 -X5 -AA101 -X6 -X10 -AA101 -X6 -AA3 -AA3
N L1 L2 L3 1 2 3 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 1 2 3 1 2 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 -X22 -X23
-AA3 1 3 12 3 2
-X20 -X21
L N L L L N N N L N PE L N PE C K1 K2 K3 C NO NC C NO NC A B A B A B 13 14 -EP14 -EP15 -BF1
QN10 GP16 K4 -AA3-X7 0-10V -GP16
8 9 10 11 12 AA101:X10
F1345 with 2.0/ F1355
1 2 3 4 5 6 7 8
EME 20
Inverter
AA23
9 10 11
GND
A B
AA23
9 10 11
GND
A B
F
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