Airwell SX 18 Notice Technique page 31

COOLING ONLY / HEATPUMP MODELS
Bornier
Terminal strip
MS 1400 F/RCF
n°2 Group
upper part
Bornier
Terminal strip
MS 1400 F/RCF
n°1 Group
upper part
TRIPHASÉ
THREE-PHASE
power supply
Bornier
Terminal strip
ELECTRICAL CONNECTIONS
SX 24
WITH electric heating
X2
X2
6
5
4
N
L3
L2
L1
9
8
X1
X1
6
5
4
N
L3
L2
L1
9
8
W
V
U
N
X
X
SX 24
6
1 5
4
3
N
N
L
Sensor wire
SX 24
6
1 5
4
3
N
N
L
Sensor wire
To be connected in HEATPUMP configuration only
TRIPHASÉ SX 24
Additional terminal board L1, L2, L3 supplied with the SX 24
THREE-PHASE heating kit.
31
*
L3
L2
L1
OUT
*
L3 L2
L1
OUT