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Installation
19
Waltron User Manual
9065 Luminescent Dissolved Oxygen Analyzer
3.6
ELECTRICAL CONNECTIONS
3.6.1
TRANSMITTER CONNECTIONS
Figure 3.7: Connections to the Transmitter.
Table 3.1: Connections to the Transmitter.
Connector No. Cable Connection
1 Power supply
2 RS communication
3 Sensor communication 1
4 Sensor communication 2
5 I/O communication / Profibus (Depending on model)
3.6.2
POWER CABLE
Table 3.2: Connector 1: Power supply range: 90V AC
– 230V AC.
Pin No. Type Wire color
1 Phase Brown
2 Neutral Blue
3 PE Yellow/green
Table 3.3: Connector 1: Power supply 24V DC.
Pin No. Type Wire color
1 + 24V DC Red
2 Ground Black
3 PE Yellow/green
1 2 3 4 5