Siemens Simatic S7-1500 Manual page 18

Product overview
2.2 Applications of the S7-1500 CPUs
Table 2- 4 Fail-safe CPUs
CPU Performance seg-
CPU 1511F-1 PN Fail-safe CPU for
smaller to medium-
sized applications
CPU 1513F-1 PN Fail-safe CPU for
medium-sized appli-
cations
CPU 1515F-2 PN Fail-safe CPU for
medium-sized to
large applications
CPU 1516F-3 PN Fail-safe CPU for
/DP demanding applica-
tions and communi-
cations tasks
CPU 1517F-3 PN Fail-safe CPU for
/DP demanding applica-
tions and communi-
CPU 1517TF-3 P
cations tasks
N/DP
CPU 1518F-4 PN Fail-safe CPU for
/DP high-performance
applications, de-
CPU 1518F-4 PN
manding communi-
/DP ODK
cations tasks and
very short reaction
times
Table 2- 5 Technology CPUs
CPU Performance seg-
CPU 1511T-1 PN Technology CPU for
small- to medium-
sized applications
CPU 1515T-2 PN Technology CPU for
small- to medium-
sized applications
CPU 1517T-3 PN Technology CPU for
/DP high-end applica-
tions and communi-
cation tasks
CPU 1517TF-3 This CPU is described in the fail-safe CPUs
PN/DP
18
PROFIBUS
ment interfaces
--
--
--
1
1
1
PROFIBUS
ment interfaces
--
--
1
PROFINET PROFINET
IO RT/IRT IO RT inter-
interface face
1 --
1 --
1 1
1 1
1 1
1 1
PROFINET PROFINET
IO RT/IRT IO RT inter-
interface face
1 --
1 1
1 1
PROFINET Work
basic func- memory
tionality
-- 1.23 MB
-- 1.95 MB
-- 3.75 MB
-- 6.5 MB
-- 11 MB
1 26 MB
PROFINET Work
basic func- memory
tionality
-- 1.23 MB
-- 3.75 MB
-- 11 MB
CPU 1512C-1 PN (6ES7512-1CK00-0AB0)
Manual, 09/2016, A5E35306440-AB
Processing
time for bit
operations
60 ns
40 ns
30 ns
10 ns
2 ns
1 ns
Processing
time for bit
operations
60 ns
30 ns
2 ns