IFD 258 · Edition 10.09
25
Selection
6 .2 Selection table
2
5
8 -3 -5 -10 /1 /2 Y
Q
P
W I*
IFD
●
●
●
●
●
●
●
●
●
●
●
●
* Only available for IFD 258..Q and IFD 258..W.
=
standard
,
=
available
Order example
IFD 258-5/1W
6 .2 .1 Type code
Code
Description
IFD
Automatic burner control unit
2
Series 200
5
With ionisation or UV control
8
Immediate fault lock-out or restart, switchable
-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
W
Q
Y
P
Mains voltage: 230 V~, 50/60 Hz
120 V~, 50/60 Hz
200 V~, 50/60 Hz
100 V~, 50/60 Hz
I*
Integrated electronic ignition
* if “none”, this specifi cation is omitted.
