Technical information

IFD 244 · Edition 03.08
23
Selection
Selection table6.2
2 4 4 -3 -5 -10 /1 /2 Q W I
IFD
          
 = standard,  = available
Order example
IFD 244-5/1W
Type code6.2.1
Code Description
IFD Automatic burner control unit
2 Series 200
4 Ionisation control
4 Restart
-3
-5
-10
Safety time on start-up t
SA
: 3 s
5 s
10 s
/1
/2
Safety time during operation t
SB
: 1 s
2 s
Q
W
Mains voltage:
120 V AC, 50/60 Hz
230 V AC, 50/60 Hz
I Integrated electronic ignition