Siemens SIMATIC S7-1500TF CPU 1511TF-1 PN (450 KB/1.5 MB)

SIMATIC S7-1500TF CPU 1511TF-1 PN is a fail-safe technology CPU with 450 KB program and 1.5 MB data work memory and PROFINET IRT (2-port) interfaces.

Key features

Technology CPU for advanced Motion Control tasks
Gearing, camming and kinematics functions in addition to standard Motion Control
Fail-safe: standard and safety programs in one CPU
PROFINET IO controller with isochronous mode
Integrated web server and OPC UA runtime option
SIMATIC Memory Card required for operation

Specifications

Product line	SIMATIC S7-1500TF
CPU type	CPU 1511TF-1 PN
CPU class	Fail-safe technology CPU
Interfaces	PROFINET IRT (2-port)
Supply voltage	24 V DC
Load memory	SIMATIC Memory Card (plug-in), max. 32 GB
Source	Siemens Catalog ST 70 · 2026, p. 768-770

6ES7511-1UL03-0AB0

Item: Single CPU | Content: CPU 1511TF-1 PN | Work memory: 450 KB prog / 1.5 MB data | Bit operation: 6 ns

PLC CPUsSiemens

1 product code available in this family

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Siemens SIMATIC S7-1500TF CPU 1511TF-1 PN (450 KB/1.5 MB)

Brand Siemens·PLC CPUs

Available part numbers (1)

6ES7511-1UL03-0AB0

How to order

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