mode of transmission
Multi mode
clock frequency
266MHz
number of slots
number of racks
2 – local rack(s)
number of distributed I/O stations
63 station(s) – 1 rack(s) – 3 Modbus Plus network(s)
number of remote I/O station
31 – 2 S908 remote I/O rack(s)
31 – 2 ethernet Quantum remote I/O rack(s)
31 – 2 ethernet X80 remote I/O rack(s)
discrete I/O number
Unlimited (31 drops of 28 slots max) – ethernet remote I/O
0 – local – forbidden in Hot Standby application
8000 inputs, 8000 outputs – distributed – per network Modbus Plus
31744 inputs, 31744 outputs – remote
140CPU67260
