12
OPTIMAX HE PLUS S
Cod. 3540R543 - 08/2012 (Rev. 00)
Central heating Demand
The heat demand can be controlled by the room thermostat (terminal 5-6) or by a switch line 230 V (terminal 5).
Standard Systems
For a general pipe layout and wiring diagram on the “S” and “Y” plan systems please see
fi
g. 13a, 13b, and 14a, 14b.
OPTIMAX “S” Plan
PQUJNBY
GFSSPMJ
CPJMFS
E/I/X/
[pof!Wbmwf
D/I/
[pof!Wbmwf
Bvup!bjs!wfou
fi
g. 13a - Pipe layout
5
4
3
2
Kvodujpo!Cpy
O
F M
Ufsnjobm!6!.!TXJUDI!MJOF
2 3 4 5 6 7 8 9 : 21
QSPHSBNNFS
EIX!PO
DI!PO
OFVUSBM
MJWF
DI
{pof
wbmwf
EIX
{pof
wbmwf
Sppn!Uifsnptubu
Dzmjoefs!Uifsnptubu
CSPXO
CMVF
HSFZ
PSBOHF
M
7 6
Dfousbm
ifbujoh
qvnq
Qsf.Gjuufe!gmfy
gspn!cpjmfs
O
F
341!Wbd
O F M
M
Sfnpwf!Mjol
cfuxffo!ufsnjobmt!6.7
Pomz
Pqujnby
If!QMVT!29!T
fi
g. 13b -Wiring diagram