MMI-7XX Connection points
a. PLC[RS485]/PC[RS232]/AUX [RS485]
b. PLC[RS232]/AUX [RS232]
c. Ethernet port (RJ-45) (only on some models)
d. CF card slot (only on units with Ethernet ports)
Reset Button
Dip Switches
Fuse
Power
Connections
MMI-850, MMI-1500 Connection Points
d
a. PLC[RS485]/PC[RS232]/AUX [RS485]
b. PLC[RS232]/AUX [RS232]
c. Ethernet port (RJ-45)
d. CF card slot
e. Printer port
Fuse
Power
Connections
e
c
a
b
d
Power
Connections
e
c
a
b
18