Multiple Dnp 3.0 Masters Communication With F650 - GE F650 Instruction Manual

C.5 DNP CONFIGURATION EXAMPLES APPENDIX C
C.5.3 MULTIPLE DNP 3.0 MASTERS COMMUNICATION WITH F650
Typical architecture of multi-master communication using DNP 3.0.
DNP3 Master 2
DNP3 Master 1 DNP3 Master 3
Scada Device Scada Device RTU Device
Hub or
C
Switch
DNP3 over TCP/IP
DNP3 Slave
F650 Relay
Figure C–4: MULTIPLE DNP3.0 MASTERS COMMUNICATING WITH F650
C-16 F650 Digital Bay Controller GEK-106310AB