Beretta EXCLUSIVE C Installer And User Manual page 45

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
- A B +
TA TBOL TBT SE
Voltage free contact input
12
A
13
FLUE GASES SUCTION PIPES IN SITES
adaptor
A
C
A
B
C
flange installed
as standard
15
TWIN PIPE Ø 80mm
90° bend
A
A
C
B
C
OT+ SBOL X1 X2
D
B
C
flange installed
as standard
M20
1-2-3-4 (- A B +) Bus 485
5-6 TA
7-8 TBOL
9-10 TBT
11-12 SE
13-14 OT+
15-16 SBOL
17-18 X1
19-20 X2
90° bend
A
B
C
90° bend
A
C
EN
Room thermostat (contact without voltage)
Not used
Low temperature thermostat
Outdoor temperature sensor
Open therm
Not used
Not used
Not used
COAXIAL PIPE Ø 60-100mm
A
C
flange installed
as standard
COAXIAL PIPE Ø 80-125mm
A
C
B
flange installed
as standard
EXCLUSIVE
14
45