Instruction Manual StackGuard
10266E/1
19
3.9
Purge air heater connection
Pos. Name
1
Purge air heater
2
Connection cable for
purge air heater
3 Control
unit
4 Power
cable
5 Connecting
cable
between photometer
and control unit
Figure 20: Position of the purge air heater
SIREL
terminal
Leads of heater cable
Remarks
1.
34 Earthing
34,
gb/ gn
36,
bl
8,
br
Jumper
36 Neutral
conductor
2.
8
Phase
3.
35- 9
Jumper
If a fault occurs, purge air heating is switched off.
Relay 2 must be configured after commissioning (
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