Work memory for program, integrated

225 KB

450 KB

1.5 MB

6 MB

Work memory for data, integrated

1 MB

1.5 MB

5 MB

20 MB

Load memory

Plug-in via SIMATIC memory card

Plug-in via SIMATIC memory card

Plug-in via SIMATIC memory card

Plug-in via SIMATIC memory card

Command execution times

• Bit operations

0.06 µs

0.04 µs

0.01 µs

0.001 µs

• Word operations

0.072 µs

0.048 µs

0.012 µs

0.002 µs

• Fixed-point operations

0.096 µs

0.064 µs

0.016 µs

0.002 µs

• Floating-point operations

0.384 µs

0.256 µs

0.064 µs

0.006 µs

Integral interfaces

• PROFINET IO IRT

1 x PN IO IRT (2-port switch)

1 x PN IO IRT (2-port switch)

1 x PN IO IRT (2-port switch)

1 x PN IO IRT (2-port switch)

• PROFINET

-

-

1 x PN

2 x PN

• PROFIBUS DP

-

-

1 x DP

1 x DP

Standards, approvals, certificates

SIL according to IEC 61508: to SIL3 in each case

PL according to ISO 13849: to PLe in each case

SIL according to IEC 61508: to SIL3 in each case

PL according to ISO 13849: to PLe in each case

SIL according to IEC 61508: to SIL3 in each case

PL according to ISO 13849: to PLe in each case

SIL according to IEC 61508: to SIL3 in each case

PL according to ISO 13849: to PLe in each case