![CLIVET WSAR-MT-E Скачать руководство пользователя страница 18](http://html1.mh-extra.com/html/clivet/wsar-mt-e/wsar-mt-e_installation-use-and-maintenance-manual_2625598018.webp)
18
5 - ELECTRICAL CONNECTIONS
HL1
unit shut-down signal
HL2
unit operating signal
Single power supply
•
Connect the power supply to the XS1 terminal block
•
Do not remove jumpers between XS1 and XS2 (see the
wiring diagram) .
XS1
single power supply input
The 400/3/50 units can be used with :
•
Single power supply
•
Double power supplì
(line at low cost active only in fixed time bands + line at
constant power supply)
BT3
outside air temperature probe( ductable unit)
SA1
remote ON-OFF
SA2
remote summer - winter (open = summer)
SA3
remote second set
SA4
domestic hot water request
XC2
XC2
Содержание WSAR-MT-E
Страница 36: ...36 5 ELECTRICAL CONNECTIONS OK NO Max 6 Horus...