Data Sheet

ManualsBrandsSIEMENS ManualsSiemens PLCs6ES7512-1DK01-0AB0 PLC main module

— PROFIenergy

Yes

— Prioritized startup

Yes; Max. 32 PROFINET devices

— Number of connectable IO Devices, max.

128; In total, up to 512 distributed I/O devices can be connected

via AS-i, PROFIBUS or PROFINET

— Of which IO devices with IRT, max.

— Number of connectable IO Devices for RT,

max.

128

— of which in line, max.

128

— Number of IO Devices that can be

simultaneously activated/deactivated, max.

8; in total across all interfaces

— Number of IO Devices per tool, max.

— Updating times

The minimum value of the update time also depends on

communication share set for PROFINET IO, on the number of IO

devices, and on the quantity of configured user data

Update time for IRT

— for send cycle of 250 µs

250 μs to 4 ms; Note: In the case of IRT with isochronous mode,

the minimum update time of 500 µs of the isochronous OB is

decisive

— for send cycle of 500 µs

500 µs to 8 ms

— for send cycle of 1 ms

1 ms to 16 ms

— for send cycle of 2 ms

2 ms to 32 ms

— for send cycle of 4 ms

4 ms to 64 ms

— With IRT and parameterization of "odd"

send cycles

Update time = set "odd" send clock (any multiple of 125 µs: 375

µs, 625 µs ... 3 875 µs)

Update time for RT

— for send cycle of 250 µs

250 µs to 128 ms

— for send cycle of 500 µs

500 µs to 256 ms

— for send cycle of 1 ms

1 ms to 512 ms

— for send cycle of 2 ms

2 ms to 512 ms

— for send cycle of 4 ms

4 ms to 512 ms

PROFINET IO Device

Services

— PG/OP communication

Yes

— S7 routing

Yes

— Isochronous mode

— Open IE communication

Yes

— IRT

Yes

— MRP

Yes; as MRP redundancy manager and/or MRP client; max.

number of devices in the ring: 50

— MRPD

Yes; Requirement: IRT

— PROFIenergy

Yes; per user program

— Shared device

Yes

6ES7512-1DK01-0AB0 Subject to change without notice

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