STIEBEL ELTRON wpf 20

WWW.STIEBEL-ELTRON.COM WPF 20/27/40/52/66 | 15
Power supply WPF 20. WPF 27. WPF 35, WPF 40. WPF 52. WPF 66. WPF 27 HT
Störung
X3
X5
X4
3/N/PE
~400V 50Hz
3/N/PE
~400V 50Hz
~230V 50Hz
X2
WPM II
BUS / Fühler
26�03�01�0796
X2 LV terminal
1 BUS High H
2 BUS Low L
3 BUS Ground
4 & 5 Temperature sensor B6
X3 Power supply
Heat pump (compressor)
L1. L2. L3. N. PE
X4 Control terminal
Power supply: L. N. PE
Control input:
Ext. control. STAND-ALONE operation
ON. compressor output signal
Fault message. output signal
X5 Power supply
Brine pump
L1. L2. L3. N. PE
INSTALLATION
INSTALLATION