Ferroli ATLAS D User Manual

ATLAS D
27
EN
cod. 3540S131 - 12/2009 (Rev. 00)
5. TECHNICAL DATA AND CHARACTERISTICS
5.1 Dimensions, connections and main components
fig. 19 - Dimensions, connections and main components
10 1” 1/2” system delivery
11 1” 1/2” system return
34 Heating temperature sensor
275 Heating system drain cock
292 Ø105 burner connection hole
294 Heating system pressure sensor
5.2 Loss of head
Pressure loss water side
fig. 20 - Pressure loss
A mbar
B Flowrate l/h
5.3 Technical data table
F14 Delivery sensor 2 fault
Sensor damaged
Check the wiring or replace
the sensor
Wiring shorted
Wiring disconnected
F34 Supply voltage under 170V. Electric mains trouble Check the electrical system
F35 Mains frequency fault Electric mains trouble Check the electrical system
F37 Incorrect system water pressure
Pressure too low Fill the system
Sensor damaged Check the sensor
F39 External probe fault
Probe damaged or wiring shorted
Check the wiring or replace
the sensor
Probe disconnected after
activating the sliding temperature
Reconnect the external probe
or disable the sliding
temperature
F40 Incorrect system water pressure Pressure too high
Check the system
Check the safety valve
Check the expansion tank
A41 Sensor positioning
Delivery sensor not inserted in
boiler shell
Check the correct positioning
and operation of the heating
sensor
F42 Heating sensor fault Sensor damaged Replace the sensor
F47 System water pressure sensor fault Wiring disconnected Check the wiring
Fault
code
Fault Possible cause Cure
500
850
34
292
F
850
294
275
Ø C
Ø
B
705
626
85
250 250
10
11
275
ØC
ATLAS D 30
ATLAS D 42
ATLAS D 55
ATLAS D 70
ATLAS D 87
400
500
600
732
832
F
115
115
115
115
115
Ø B
120 ÷ 130
120 ÷ 130
120 ÷ 130
120 ÷ 130
120 ÷ 130
Ø C
Data Unit Value Value Value Value Value
Model D 30 D 42 D 55 D 70 D 87
Number of elements no 3 4 5 6 7
Max. heating capacity kW 32.2 45 58.8 74.7 93 (Q)
Min. heating capacity kW 16.9 31.8 44.7 58.5 74 (Q)
Max. heat output in heating kW 30 42 55 70 87 (P)
Min. heat output in heating kW 16 30 42 55 70 (P)
Efficiency Pmax (80-60°C) % 93 93.3 93.5 93.7 94
Efficiency 30% % 94.6 94.1 93.7 93.8 95
Efficiency class Directive 92/42 EEC
Max. working pressure in heating bar 6 6 6 6 6 (PMS)
Min. working pressure in heating bar 0.8 0.8 0.8 0.8 1
Max. heating temperature °C 95 95 95 95 95 (tmax)
Heating water content L 18 23 28 33 38
Protection rating IP X0D X0D X0D X0D X0D
Power supply voltage V/Hz 230/50 230/50 230/50 230/50 230/50
Electrical power input W 5 5 5 5 5
Empty weight kg 127 166 205 244 283
Combustion chamber length mm 350 450 550 650 750
Combustion chamber diameter mm 300 300 300 300 300
Load loss on fumes side mbar 0.59 0.50 0.45 0.55 1
0
10
20
30
40
50
60
2000 2500 3000 3500 4000 4500 5000 5500
B
A

Ferroli ATLAS D Specifications

General

Type	Condensing
Fuel Type	Natural Gas / LPG
Heat Exchanger Material	Stainless Steel
Max working temperature	80 °C
Efficiency	Up to 98%
Output	24 kW
Water pressure	Max. 3 bar