These tables show the key characteristics of the M580 standalone and Hot Standby CPUs. These characteristics represent the maximum values that a specific CPU can manage in the M580 system.
NOTE: The values in these tables may not be achieved depending on the I/O density and the number of available rack slots.
Standalone CPUs:
|
Maximum number of ...
|
Reference (BMEP58 ...)
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
|
1020(H)
|
2020(H)
|
2040(H)
|
3020
|
3040
|
4020
|
4040
|
5040(C)
|
6040(C)
| |
|
discrete I/O channels
|
1024
|
2048
|
2048
|
3072
|
3072
|
4096
|
4096
|
5120
|
6144
|
|
analog I/O channels
|
256
|
512
|
512
|
768
|
768
|
1024
|
1024
|
1280
|
1536
|
|
expert channels
|
36
|
72
|
72
|
108
|
108
|
144
|
144
|
180
|
216
|
|
distributed devices4
memory size In+Out (KB)
|
64
2+2
|
128
4+4
|
64
2+2
|
128
4+4
|
64
2+2
|
128
4+4
|
64
2+2
|
64
2+2
|
64
2+2
|
|
Ethernet communication modules (including BMENOC0301/11 modules, but not the CPU)
|
2
|
2
|
2
|
3
|
3
|
4(1)
|
4(1)
|
6(1)
|
6(1)
|
|
local racks (main rack + extended rack)
|
4
|
4
|
4
|
8
|
8
|
8
|
8
|
8
|
8
|
|
RIO drops (maximum of 2 racks per drop)
(main rack + extended rack)
|
–
|
–
|
8(2)
|
–
|
16(2)
|
–
|
16(3)
|
31(3)
|
31(3)
|
|
Ethernet ports:
| |||||||||
|
• service
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
|
• RIO or distributed equipment
| |||||||||
Released for:Schneider Electric India
