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Electrical connection of flame detector
It is important for signal transmission to be almost totally free
of any disturbances or loss:
always separate the detector cables from the other cables:
– line capacitance reduces the magnitude of the flame sig-
nal.
– Use a separate cable.
Respect the allowed cable lengths.
The ionisation probe is not protected against the risk of elec-
Technical data
Control box
Mains voltage
Mains frequency
Power absorption
Safety class
Load on 'input'
F1 unit fuse (internal)
terminals
Main fuse of perm. network (external)
Undervoltage
–
–
Input currents and input voltages
–
–
–
–
Voltage detection
–
–
Load on 'output'
Total load on the contacts
terminals
–
–
Single contact loading
Fan motor contactor
–
–
–
Alarm output
–
–
–
Ignition transformer
–
–
–
Fuel valve
–
–
–
Display operation
–
–
–
Technical description of the burner
Safety switch-off from operating position to mains
voltage
Restart when mains voltage picks up
UeMax
UeMin
Iemax
IeMin
On
Off
Mains voltage
Total unit input current (safety circuit)
- Fan motor contactor
- Ignition transformer
- Valve
Rated voltage
Nominal current
Power factor
Rated voltage
Nominal current
Power factor
Rated voltage
Nominal current
Power factor
Rated voltage
Nominal current
Power factor
Rated voltage
Nominal current
Power factor
trocution; it must be protected against any accidental con-
tact.
The grounding of the burner must be in compliance with the
rules in force; the grounding of the boiler alone is not
enough.
Position the ignition electrode and the ionisation probe so
that the ignition spark cannot form an arc on the probe (risk
of electric overcharge).
AC 230 V -15 % / +10 %
50 / 60 Hz ±6 %
< 30 W (normal)
I, with components in compliance with II and III, ac-
cording to DIN EN 60730-1
6,3 AT
Max. 16 AT
< AC 186 V
> AC 195 V
UN +10%
UN -15%
1.5 mA peak
0.7 mA peak
AC 180...253 V
< AC 80 V
AC 230 V, 50 / 60 Hz
Max. 5 A
AC 230 V, 50 / 60 Hz
2A
cos > 0.4
AC 230 V, 50 / 60 Hz
1A
cos > 0.4
AC 230 V, 50 / 60 Hz
2A
cos > 0.2
AC 230 V, 50 / 60 Hz
2A
cos > 0.4
AC 230 V, 50 / 60 Hz
0,5A
cos > 0.4
15
GB
20068463
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