Skip to main content
Log in
Siemens 6AG1515-2FM01-2AB0 — PLCs (Programmable Logic Controllers)

Siemens 6AG1515-2FM01-2AB0 SIPLUS CPU, -40 to +70°C

MPN6AG1515-2FM01-2AB0

Siemens SIPLUS S7-1500 CPU 1515-2 PN, 6AG1515-2FM01-2AB0, -40 to +70°C, 2 PROFINET, 32 kB I/O, failsafe FBD.

Siemens 6AG1515-2FM01-2AB0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6AG1515-2FM01-2AB0 — Processor & Memory
ParameterValue
Execution time, bit operations (typ.)30 ns
Execution time, word operations (typ.)36 ns
Execution time, floating-point arithmetic (typ.)192 ns
Size, max.16 kbyte
6AG1515-2FM01-2AB0 — I/O
ParameterValue
Input data area32 kbyte; All inputs are in the process image
Output data area32 kbyte; All outputs are in the process image
6AG1515-2FM01-2AB0 — Programming
ParameterValue
Programming language: FBDYes; incl. failsafe
Programming language: LADYes; incl. failsafe
Programming language: SCLYes
6AG1515-2FM01-2AB0 — Electrical
ParameterValue
Current consumption (rated)0.8 A
Permissible range, lower limit (DC)19.2 V
Permissible range, upper limit (DC)28.8 V
Power loss (typ.)6.3 W
6AG1515-2FM01-2AB0 — Environmental
ParameterValue
Installation altitude, max.5 000 m
Temperature, min.-40 °C
Temperature, max.70 °C
Operating temperature, min. (horizontal mounting)-25 °C; = Tmin
Operating temperature, max. (horizontal mounting)60 °C; = Tmax; display: 50 °C, the display is switched off at an operating temperature of typically 50 °C
Ambient temperature vs. altitude/pressure deratingRestrictions for installation altitudes > 2 000 m, see entry ID: 109763260
6AG1515-2FM01-2AB0 — Mechanical
ParameterValue
Width70 mm
Height147 mm
Depth129 mm
Weight (approx.)830 g

Product details

What this CPU replaces in your cabinet

The Siemens 6AG1515-2FM01-2AB0 is the SIPLUS extreme version with -40 to +70 °C range, DCP, and two integrated PROFINET ports.

Integration constraints for MRP and PROFIsafe

MRP is supported as both redundancy manager and client, with a maximum ring size of 50 devices. When configured as MRP manager, it handles the ring without an external switch. PROFIsafe is built in—no separate F-CPU needed for SIL 2/3 loops. Note the temperature note: at ambient below 0 °C, the display legibility degrades and dynamic content may update slower; the CPU function is unaffected. If HMI interaction at sub-zero is required, consider remote displays or a heated enclosure.

Programming and communications

Programmable in LAD, FBD, SCL, STL, and GRAPH—all inclusive—with failsafe blocks available in FBD and LAD. MODBUS TCP is native; no additional module required for Modbus slave/master. DCP (Discovery and Configuration Protocol) is enabled for network identification and setup. The CPU has two PROFINET ports (100 Mbps each), but IRT is not supported—MRP and RT are the redundancy and real-time options.

Frequently asked questions

What is the operating temperature range of the 6AG1515-2FM01-2AB0?

-40 to +70 °C, with reduced display legibility below 0 °C.

Does this CPU support MRP as redundancy manager?

Yes, it can act as MRP redundancy manager and/or client, with a maximum ring size of 50 devices.

What programming languages are available for failsafe logic?

Failsafe blocks are supported in FBD and LAD. Standard logic also supports SCL, STL, and GRAPH.

Can this CPU be used for PROFIsafe safety applications?

Yes, PROFIsafe is integrated, enabling safety communication without a separate F-CPU.

Is the 6AG1515-2FM01-2AB0 a drop-in replacement for the standard 6ES7515-2AM00-0AB0?

Yes, same form factor, backplane slot, and wiring. The SIPLUS version adds extended temperature and failsafe capabilities.

MPN
6AG1515-2FM01-2AB0