Sime Planet Dewy 60 BFR, Инструкции по установке

Страница: 116 / 184

114
IT
ES
FR
BE
GB
RUS
RO
is factory set to 35-45 Pa.
3.5 SYSTEM AVAILABLE HEAD
The residual prevalence from boiler a
hydraulic compensator is represen-
ted, in funtion of the capacity, from the
diagram of fig. 14.
3.6 MAINS ELECTRICITY
CONNECTION
Use a separate electrical line where the
room thermostats with relevant area
pumps must be connected. Switch or relay
contacts must be connected to the elec-
tronic board connector (J2) after remo-
ving the existent bridge (fig. 15).
CR1 CR
TA
TA
Connettore J2
PLANET DEWY 60 BFR
L
N
TA TA
1
PZ
R
PZ
1
R
1
Fig. 15
KEY
TA-TA1
Zone room stat
PZ-PZ1 Zone pump
R-R1 Zone relay
CR-CR1 Relay contact
0
600
1000
2400
2200 2000 1800 1600 1400 1200
PORTATA (l/h)
PREV
ALENZA RESIDU
A (mbar)
500
400
100
200
300
Plane
t Dewy 60 BFR
Fig. 14
FLOW RATE (l/h)
RESIDU
AL HEAD
(mbar)
J2 connector
Fig. 15/a
3.7 HYDRAULIC CIRCUIT WITH KIT (CODE 8101520) AND EXTERNAL "BT" BOILER (optional)
8
7
6
5
4
2
1
15
14
17
13
12
16
11
10
9
21
22
20
19
18
3
29
M
M2
G
C R3
S3
R 23
KEY
1 Gas valve
2 Condensation drain siphon
3 Boiler pump (not supplied)
4 Fan
5 Heating probe (SM)
6 Safety
thermostat 95°C
7 Exhaust thermostat
8 Primary exchanger
9 Diaphragm
10 Differential pressure switch
11 Water pressure transducer
12 Air
relief valve
13 Circulation pump
14 Drain plug
15 Gas cock (not supplied)
16 Non return valve
17 4-BAR safety valve
18 Non return valve (not supplied)
19 Hydraulic
compensator (supplied in the kit)
20 Drain tap (not supplied)
21 Expansion vessel 8 liter
(supplied in the kit)
22 Air relief valve (not supplied)
23 Oblique filter (not supplied)
29 Series BT tank (optional)
CONNECTIONS
M C.H.
flow
R C.H. return
G Gas
S3 Condensation
drain
C System filling
M2 Tank flow
R3 Tank
return
600
1000 2400 2200 2000 1800 1600 1400 1200
PORTATA (l/h)
PERDITE DI C
ARICO TRA
GLI A
T
TA
CC
HI R3 e M2 (mbar)
500
400
100
200
300
Plane
t Dewy 60 BFR
CURVE LOAD LOSSES/CAPACITY BETWEEN THE ATTACKS R3 and M2
NOTE: The required boiler
pump (3) must be a
GRUNDFOS UPS 25-80
model or have equivalent
characteristics.
FOLW RATE (l/h)
L
O
AD
L
OSSES (mbar)