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BLOCK DIAGRAM DVI 980/982
Oscillator
µC
Watchdog
Reset
Flame
X8
amplifier
Flame
signal
output
Ignition
X7
spark
+
-
generator
1
2
rv1
–
Note:
Equipment for connection version A is fitted differently to version B.
–> no exchange possible!
UVD 971
IRD 1020.1
29
29
ORDERING INFORMATION
ITEM
Control box
Control box
Flame detector
or
Holder IRD
Holder UVD
Connection cable
The above ordering information refers to the standard version.
Special versions are also included in our product range.
DVI 980/982
lock out lamp
(LED)
EEPROM
Information
system
Reset and
µC
monitoring
monitoring
RV2
RS
RV1
rs
7
4
5
6
10
8
Variante A
X3
+
V1
X9
X5
X6
50
DESIGNATION
DVI 980 Mod. 02
DVI 980 Mod. 05
IRD 1020.1 D end-on
UVD 971
Holder M 93 for IRD 1020.1
Holder M 74 for UVD 971
Plug-type, 3-core cable, 0.6 m with tag wire end
DIMENSION DVI 980/982
lock out
Mains
Power
supply
Power
supply
11
12
9
X2
Variante B
V1
V1
V1
V2
V2
UVD = 29
IRD = 44
UVD = 89
IRD = 104
Specifications subject to change without notice
A Honeywell Company
6
106.5
HOLDER M 93 FOR IRD
35
14
15.1
48
ø20.5
ITME NO.
0390602
0390605
16552
16722
59093
59074
7236001
Satronic AG
Honeywell-Platz 1
Postfach 324
CH-8157 Dielsdorf
60
31.5
3
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