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Siemens 6AG1215-1BG40-2XB0 — PLCs (Programmable Logic Controllers)

Siemens 6AG1215-1BG40-2XB0 S7-1200 CPU, 24VDC, -40..70°C

MPN6AG1215-1BG40-2XB0
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Siemens S7-1200, CPU 1215C DC/DC/DC, 6AG1215-1BG40-2XB0, 24 VDC, -40 to 70 °C, PROFINET, 4 MB load memory.

$765.81 – $2,041.95Ref. price · indicative, final on quote
Siemens 6AG1215-1BG40-2XB0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6AG1215-1BG40-2XB0 — I/O
ParameterValue
Digital inputs14; Integrated
Digital outputs10; Relays
6AG1215-1BG40-2XB0 — Processor & Memory
ParameterValue
Execution time, bit operations (typ.)0.085 µs; / instruction
Execution time, word operations (typ.)1.7 µs; / instruction
Execution time, floating-point arithmetic (typ.)2.5 µs; / instruction
Size, max.8 kbyte; Size of bit memory address area
6AG1215-1BG40-2XB0 — Programming
ParameterValue
Programming language: FBDYes
Programming language: LADYes
Programming language: SCLYes
6AG1215-1BG40-2XB0 — Electrical
ParameterValue
Rated value (DC)24 V
Current consumption (rated)100 mA at 120 V AC; 50 mA at 240 V AC
Power loss (typ.)12 W
6AG1215-1BG40-2XB0 — Environmental
ParameterValue
Installation altitude, max.2 000 m
Temperature, min.-40 °C
Temperature, max.70 °C
Ambient temperature vs. altitude/pressure deratingTmin ... Tmax at 1 140 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); above 2 000 m max. 132 V AC
6AG1215-1BG40-2XB0 — Mechanical
ParameterValue
Width130 mm
Height100 mm
Depth75 mm
Weight (approx.)550 g
6AG1215-1BG40-2XB0 — Communication
ParameterValue
Interface typePROFINET

Product details

CPU 1215C DC/DC/DC for extended-temperature panels

This Siemens S7-1200 CPU 1215C, order code 6AG1215-1BG40-2XB0, runs on a 24 VDC supply rated 20.4 to 28.8 V and operates across -40 to 70 °C. Per the datasheet, the PROFINET interface supports shared-device configuration, and PROFIBUS connectivity is available via the CM 1243-5 module. The unit includes FBD, LAD, and SCL programming and a 4 Mbyte load memory for code and data.

Dimensions: 130 mm × 100 mm × 75 mm. PROFINET interface supports autocrossing.

Fieldbus and I/O capabilities

The onboard PROFINET interface can act as client or server and supports shared device and RT/IRT communication. UDP is supported. MODBUS TCP is also supported. Digital I/O forcing is possible. The CPU provides a PID controller function. For analog inputs, the unit accepts 0–10 V and 0–20 mA signals. The backup time for the real-time clock is typically 480 hours. Storage temperature range (-40 to 70 °C) exceeds the operating range, which governs handling after installation.

Frequently asked questions

What temperature range does this CPU support?

Operating temperature range is -40 to +70 °C. Storage temperature is the same range.

Can this CPU communicate on PROFIBUS?

Yes, but requires the CM 1243-5 communication module. The onboard interface is PROFINET only.

What programming languages are supported?

FBD (Function Block Diagram), LAD (Ladder Logic), and SCL (Structured Control Language) are all supported.

How does the 6AG1215-1BG40-2XB0 differ from the 6AG1215-1BG40-5XB0?

The -5XB0 adds conformal coating for harsh environments; the -2XB0 does not. Electrical ratings, dimensions, and all other specs are identical.

Does this CPU support shared device with PROFINET?

Yes, shared-device functionality is supported on the PROFINET interface.

MPN
6AG1215-1BG40-2XB0