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Honeywell 1000 Series Instruction Sheet Page 19

Ignition controls for combined valve and ignition system.
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Humidity
90% RH max. at 40 _C
Ambient temperature
0 ... 60 _C
--15 ... 60 _C (optional)
Electrical rating (see also note 12.)
Alarm: 220 ... 240 Vac, 50/60 Hz, 1 A, cos ♥ > 0.6 or
max 1mA
Fan: 220 ... 240 Vac, 50/60 Hz, 1 A, cos ♥ > 0.6
LPG outdoor valve: 220 ... 240 Vac, 50/60 Hz, 1 A,
cos ♥ > 0.6
Electrical connection
High voltage spark: 2.8 mm spade terminal
Optional: 4 mm round terminal
Flame sensing: 4.8 mm spade terminal or 2.8 mm spade
terminal for combined high voltage
spark/flame sensing
PCB connectors:Molex 3003 series suitable for Molex 3001
female cable connector
Housing (degree of protection)
See page 29
Timing (depending on O.S. number)
Self check time (T
): 1.5 s
c
Waiting time (T
): 0 ... 30 s
w
Side connections**
9
10
12
11
LM
N
L
Fig. 34. Connection diagram S4565AF, BF, PF, QF
Safety time (T
): 3.5 ... 55 s
s
Extended spark ignition time and stabilisation time: 0 ... T
External main burner interrupt
Max open contact voltage 24 V, max current 15 mA
A low voltage relay is suitable.
An opto coupler e.g. CNY17--3 is also possible
A flame indicating series LED (see connection diagram) will
conduct min 0.85 mA if the contact is open and minimal
3.5 mA if the contact is closed.
Flame sensing
Min flame current: 0.9 ←A
Response time on: > 0.2 s
Response time off (T
Ignition
Spark voltage: > 12 kV at 40 pF load
Repetition rate: 2.5 ... 60 Hz (depending on O.S. number)
Max spark gap: 3.5 mm
Length flame sensing cable
1 m max.
Length ignition cable
0.5 m max.
Length of wiring for external components
1 m max.
8
7
6
LPG
P -- Air proving switch
LM -- Limiter
RS -- Reset switch
*
See note 12.
** Alternative side connection for models with combined flame
detection/high voltage. See page 5 fig. 6.
19
(dependent on elaps of safety time)
) : < 1 s
FR
5
4
3
G
*
Optional
EN1R- -9161 0006R10- -NE
s
2
1
RS

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