Type 42 probe tube and filter unit electrical connection
Electrical connections
GAA330-M EMISSION MONITORING SYSTEM
1
1 2 3 4 5
N N L L
5
Heating
1
2
Temperature sensor Pt100
Bridge: Power supply 230 V terminals 3 + 4 (shown in the figure)
3
Power supply 115 V terminals 2 + 3 / 4 + 5
M 20
4
Mains
5
Sensor
6
Connection for temperature controller
7
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OI/GAA330-M-EN REV. C
2
3
4
37