Eaton EMR-3MP0 - Modbus RTU via D‑SUB

2.2.11.4 Modbus® RTU via D‑SUB
5
1
9
6
HPT_Z62
D-SUB assignment - bushing
• 1: Shield
• 3: RxD TxD - P: High-Level
• 4: RTS-signal
•
5: DGND: Ground, neg. Potential of aux voltage supply
• 6: VP: pos. Potential of the aux voltage supply
• 8: RxD TxD - N: Low-Level
NOTICE!
The connection cable must be shielded.
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2 Hardware
2.2 EMR-3MP0 – Installation and Wiring