Panasonic U-16GE3E5 Mode D'emploi page 9

 Operating power for the external hot water pump
The external pump is powered via screws 1 and 2 on the 2P terminal board of the outdoor unit's terminal
box.
Output type: No-voltage A-contact (contact "closed" when external pump is operating and "open" when it is not
operating)
Contact capacity: 250 V AC, 1A
braun braun
1 2
Ausgangskontakt für ext. Pumpe
Externe Pumpe
(TB2) 2P
Klemmleiste
1
2
Außengerät
Fig. 11
EN - 9
Pumpen-
schütz
PM
Spannungs-
versorgung
Pumpe
Spannungs-
versorgung
Schütz