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Siemens 6AG1512-1DK00-2AB0 — PLCs (Programmable Logic Controllers)

Siemens 6AG1512-1DK00-2AB0 CPU, DCP, MRP, I²t 0.14

MPN6AG1512-1DK00-2AB0

Siemens SIMATIC S7-1200 CPU 1212C DC/DC/DC, 6AG1512-1DK00-2AB0, 100×117×75 mm, DCP, FBD, IRT, MRP, I²t 0.14 A²·s.

Siemens 6AG1512-1DK00-2AB0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6AG1512-1DK00-2AB0 — Processor & Memory
ParameterValue
Execution time, bit operations (typ.)48 ns
Execution time, word operations (typ.)58 ns
Execution time, floating-point arithmetic (typ.)307 ns
Size, max.16 kbyte
6AG1512-1DK00-2AB0 — 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
6AG1512-1DK00-2AB0 — Programming
ParameterValue
Programming language: FBDYes
Programming language: LADYes
Programming language: SCLYes
6AG1512-1DK00-2AB0 — Electrical
ParameterValue
Rated value (DC)24 V
Current consumption (rated)0.6 A
Permissible range, lower limit (DC)19.2 V
Permissible range, upper limit (DC)28.8 V
Power loss (typ.)5.6 W
6AG1512-1DK00-2AB0 — Mechanical
ParameterValue
Width100 mm
Height117 mm
Depth75 mm
Weight (approx.)310 g
6AG1512-1DK00-2AB0 — Environmental
ParameterValue
Operating temperature, min. (horizontal mounting)-40 °C; = Tmin; Startup @ -25 °C
Operating temperature, max. (horizontal mounting)60 °C; = Tmax
Ambient temperature vs. altitude/pressure deratingTmin ... Tmax at 1 080 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax - 20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m)

Product details

Siemens 6AG1512-1DK00-2AB0 DC/DC/DC CPU features DCP, IRT, MRP redundancy, measures 100×117×75 mm, and has an I²t rating of 0.14 A²·s that bounds short-circuit energy on outputs.

Key ratings and their meaning

MRP redundancy manager or client handles ring topologies with up to 50 devices; IRT enables deterministic cycle times for drives and motion. DCP (Yes) means the CPU is powered from a 24 V DC supply — no AC option. The integrated PID-Temp and blocks handle temperature and valve control directly in the logic. I²t of 0.14 A²·s is a withstand rating for the output semiconductors — treat it as a short-circuit limitation, not a continuous load. Watch your fuse clearing time and energy let-through to stay under this.

Frequently asked questions

What is the I²t rating of this CPU?

0.14 A²·s, which bounds the short-circuit energy the output semiconductors can withstand.

Does this CPU support Modbus TCP?

Yes, Modbus TCP is listed as supported.

Does the CPU support PROFIsafe?

No, PROFIsafe is not supported on this variant.

MPN
6AG1512-1DK00-2AB0