PFN1010-MBus

Product overview

Integrates water, heat and other meter data into Siemens S7 systems. Configure the MBus wiring, acquisition driver and supply for the selected edition.

Selection and reading guide

• Choose the document matching the actual hardware before checking ports, power and forwarding functions; the editions are listed separately below.

Model document guide

• File unavailable in this language; purpose and functions: page 3; specification references: pages 2, 6
• File unavailable in this language; purpose and functions: page 3; specification references: pages 2, 6

Native bus ports and wiring

1 Ethernet port and 1 native two-wire MBus port (M+ and M-). Use a 24 V supply when connecting two-wire MBus meters. MBus terminals are not RS485 A+/B- terminals and must not be interchanged. This MBus port is separate from ordinary RS485/RS232 serial ports; undocumented ordinary serial-port quantities remain unconfirmed. Check each power edition for its other specifications.

Wiring references (Chinese PDFs): File unavailable in this language (pp. 4, 6) / File unavailable in this language (pp. 4, 6)

Current product specifications

This model has multiple documented hardware versions. Choose the matching version below; a single specification set has not been assumed.

PFN1010-MBus — MBus to Siemens S7 gateway (standard power edition) · Chinese PDF

Current product specifications

Specifications are sourced from the supplied 2026 product catalog. Unspecified values remain unconfirmed.

Model datasheets

• File unavailable in this language

PFN1010-MBus — MBus to Siemens S7 gateway (DC 24 V edition) · Chinese PDF

Current product specifications

Specifications are sourced from the supplied 2026 product catalog. Unspecified values remain unconfirmed.

Model datasheets

• File unavailable in this language