2
G. 14.04.04
Electrical connection
F11 Ext. fuse boiler control
F21,F22 Ext. temp. controller 1st stage/
2nd stage
F3 Ext. safety temperature limiter
Q1 Main heating switch
H11,H12 Ext. safety temperature limiter
H13 Ext. fault message lamp
L1,L2,L3 Phase
P11,P12 Time meter 1st stage / 2nd stage
X11, X31 Male connector, boiler control
X12, X32 Fermale connector, burner
Oil connection
Two-pipe system
Single pipe system
Danfoss BFP 52 Suntec AT2 55 Suntec AP2
H (m) L (m) L (m) L (m)
∅ 6 mm ∅ 8 mm ∅ 10 mm ∅ 6 mm ∅ 8 mm ∅ 10 mm ∅ 6 mm ∅ 8 mm ∅ 10 mm
4.0 21 67 100 22 75 150 22 75 150
3.0 19 59 100 19 66 150 19 66 150
2.0 16 51 100 16 56 141 16 56 141
1.0 13 42 100 13 47 118 13 47 118
0.5 12 38 94 12 42 107 12 42 107
011 34 84 11 38 96 11 38 96
-0.5 10 30 74 9 33 84 9 33 84
-1.0 826 64 829 73 829 73
-2.0 6 18 44 5 19 51 5 19 51
-3.0 310 24 210 28 210 28
-4.012400500 5
Danfoss BFP 52 Suntec AT2 55 Suntec AP2
Nozzle 10 kg/h 20 kg/h 12 kg/h 19 kg/h 30 kg/h 12 kg/h 19 kg/h 30 kg/h
Pipe∅ ∅5mm ∅6mm ∅6mm ∅8mm ∅10mm ∅4mm ∅6mm ∅6mm ∅8mm ∅6mm ∅8mm ∅10mm ∅4mm ∅6mm ∅6mm ∅8mm ∅6mm ∅8mm ∅10mm
H (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m) L (m)
4.0 65 100 3 99 100 21 109 72 150 45 144 150 21 109 72 150 45 144 150
3.0 49 100 23 74 100 18 96 63 150 39 127 150 18 96 63 150 39 127 150
2.0 32 100 16 49 100 16 82 55 150 34 109 150 16 82 55 150 34 109 150
1.0 16 51 825 60 13 69 46 146 28 92 150 13 69 46 146 28 92 150
0.5 8 26 4 12 30 12 63 41 133 26 83 150 12 63 41 133 26 83 150
032 66 33 100 100 11 56 37 119 23 74 150 11 56 37 119 23 74 150
-0.5 28 58 29 93 100 9 50 33 105 20 66 150 9 50 33 105 20 66 150
-1.0 24 50 25 80 100 843 28 91 17 57 141 843 28 91 17 57 141
-2.0 17 34 18 56 100 6 30 20 64 12 40 98 6 30 20 64 12 40 98
-3.0 919 10 31 75 317 11 36 622 56 317 11 36 622 56
-4.01326 15 0429 0 5 13 04290513
T8
T7
T6
B5
B4
S3
T2
T1
N
PE
L1
2
1
3
6
5
4
3
2
1
Buchsenteil X32,X12
am Brenner
N
PE
L1
N
N
N
F22
F11F3
F21
H11
P11
P12
H12
H13
Q1
Steckerteil X31,X11
zum Kessel
PE
N
L3
L2
L1
Klemmleiste X9
auf Steuergerät-
Trägerplatte
X31
X11 X12
X32
male adapter X31, X11
to boiler
fermale adapter X32, X12
on burner