Flue Gas Monitoring Kit Dw - Elster ECOMAX 0C Technical Information

Selection
The pressure switch switching point should be set to approx.
80% of the differential pressure in normal operation.
L1, N, PE
DI
PLC
P A
DI
6 3 5 23 22
µC
BCU 465..L
12 26 21
VG..L
GEH
VR..N
The differential air pressure measuring kit DA 2 is fitted at
the factory.
Order No.
22800971
22800972
22800973
ECOMAX · Edition 02.11
P
4
19
18
17
16
EKO ECOMAX
For burners
ECOMAX 1, 2
Abgas
ECOMAX 3, 4, 5
ECOMAX 6
Gas Kaltluft

5 .8 Flue gas monitoring kit DW

The flue gas monitoring kit DW with pressure switch is used in
conjunction with the burner control unit BCU 465 – see page 24
(Recommended burner control units) – on ceramic radiant
tubes for automatically checking for ruptures. The pressure
switch monitors the flow rate of air and/or flue gas during
pre-purge and burner operation.
L1, N, PE
DI
PLC
P A
DI
6 3 5 23 22
BCU 465..L
Metallisches Strahlrohr
12 26 21
VG..L
Sicaflex GEH
®
VR..N
P
4
19
18
µC
17
16
EKO
18