Power Supply
- PM 904F: Terminal for 24 Vdc Power Supply DC-IN +24 Vdc
Power Dissipation
- PM 904F: Max. 18 W within the module
Interface
- Serial: RS-485/422/232, Modbus RTU, IEC 60870-5-101 Telecontrol Protocol
- Ethernet, PROFIBUS, FOUNDATION Fieldbus, Modbus TCP, Station bus (CAN bus)
Certifications & Approvals
- GL
- ISA-S71.04 (G3 severity level)
- UL
- NAMUR
- CE
Fieldbus Type
- Modbus TCP
- Modbus Master and Slave
- HART via remote I/O
- FOUNDATION Fieldbus
- PROFIBUS-DPV1
- CAN for Freelance Rack I/O
- Telecontrol Protocol IEC 60870-5