Siemens ULTRAMAT 6 Series - Connection Diagrams

4.4 Connection diagrams
4.4.1 Connection diagrams for ULTRAMAT 23
Bench-top unit
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① Power connector
② Gas connections: 6mm supports; see section Gas connections (Page39)
③ -X45: ELAN (RS485) 9-pin connector
④ -X90: 9-pin interface connector (option board with PROFIBUS-DP/PA)
⑤ -X50: 37-pin connector: Option board; binary inputs/relay outputs
⑥ -X80: 37-pin connector: Analog and digital inputs and outputs
Figure4-7 Connections of bench-top unit
Connecting
4.4Connection diagrams
Series 6 and ULTRAMAT 23
40 Compact Operating Instructions, 01/2024, A5E45779144002-AB