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DIMENSIONS WITH BASEPLATE TFI 812
86
24
Reset button
Earth
M4
30
57-60
IRD 1020.1
29
ORDERING INFORMATION
ITEM
Control box
Control box
Control box
Control box
Socket
Socket
Insert plate
optionally
Flame detector
Flame detector
Flame detector
IRD mounting flange
Flame detector cable
The above ordering information refers to the standard version.
Special versions are also included in our product range.
TFI 812
60
insert plate
Underside cable
entry ø 16 mm
44
50
104
DESIGNATION
TFI 812.2 mod. 5
TFI 812.2 mod. 10
TFI 812.2 B mod. 5
TFI 812.2 B mod. 10
Wiring base S98 9-pin
Wiring base S98 12-pin
PG plate
Cable entry plate
IRD 1020.1 end-on viewing
IRD 1020.1 side-on left
IRD 1020.1 side-on right
IRD Holder M93
3-wire, 0.6 m
MEASUREMENT OF THE FLAME SIGNAL
E
1
+
-
HOLDER M93
35
14
15.1
48
ø20.5
ITEM NO.
02601
02602
no longer available
no longer available
75300
75310
70502
70503
16532
16533
16531
59093
7236001
Specifications subject to change without notice.
A Honeywell Company
4
TFI 812
The signal should
be greater than 5 µA
0 - 10 µA
0 - 100 µA
The Satronic Ionimeter
is ideal for making
this measurement.
3
Satronic AG
Honeywell-Platz 1
Postfach 324
CH-8157 Dielsdorf
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