Verified configuration
- The 1AL40 code must not be collapsed into the standard 1AG40 article.
- Memory and hardware identity are stated for this project-specific configuration.
14 × 24 V DCS7
121510 × 24 V DC, 0.5 A · 2 × 0-10 V DC
121510 × 24 V DC, 0.5 A · 2 × 0-10 V DC
Siemens 14 × 24 V DC
Siemens 6ES7215-1AL40-0XB0 SIMATIC S7-1200 CPU 1215C
Project-specific CPU 1215C DC/DC/DC with two PROFINET ports and integrated mixed I/O.
Product Overview
6ES7215-1AL40-0XB0 is a project-specific SIMATIC S7-1200 CPU 1215C with a DC/DC/DC hardware configuration. It combines fourteen 24 V DC inputs, ten 24 V DC transistor outputs, two voltage analog inputs and two current analog outputs.
Two PROFINET ports provide the network connection, while 200 KB of program/data memory supports local control tasks. The transistor outputs are rated 0.5 A and differ electrically from relay-output 1215C or 1215 FC variants.
The complete 1AL40 ordering number must be retained because the project-specific designation is part of the product identity. A family-level CPU 1215C label does not establish the same output type or project configuration.
CPU1215C DC/DC/DC
Digital inputs14 × 24 V DC
Digital outputs10 × 24 V DC, 0.5 A
Analog inputs2 × 0-10 V DC
Hardware Specifications
- CPU
- 1215C DC/DC/DC
- Digital inputs
- 14 × 24 V DC
- Digital outputs
- 10 × 24 V DC, 0.5 A
- Analog inputs
- 2 × 0-10 V DC
- Analog outputs
- 2 × 0-20 mA DC
- PROFINET
- 2 ports
- Supply
- 20.4-28.8 V DC
- Memory
- 200 KB project-specific
- Product status note
- Project-specific configuration
- Article number
- 6ES7215-1AL40-0XB0
Integrated I/O and PROFINET
6ES7215-1AL40-0XB0 functional organization
Primary path
The mixed onboard I/O supports discrete and analog field signals.
System boundary
Two PROFINET ports form the Ethernet connection boundary.
Configuration point
Transistor outputs require DC loads rather than relay-contact load planning.
Project-Specific Boundary
Selection boundary
- Replacement review must preserve DC/DC/DC output behavior and the two analog outputs.
Technical Questions
How does 6ES7215-1AL40-0XB0 implement its Integrated I/O and PROFINET function?
The mixed onboard I/O supports discrete and analog field signals.
Why must Project-Specific Boundary be reviewed for 6ES7215-1AL40-0XB0?
The 1AL40 code must not be collapsed into the standard 1AG40 article.
Which CPU 1215C project-specific layout arrangement applies to 6ES7215-1AL40-0XB0?
Project-specific CPU 1215C resources verified for article 6ES7215-1AL40-0XB0.
Which CPU and Digital inputs values define the CPU 1215C project-specific layout configuration 6ES7215-1AL40-0XB0?
CPU: 1215C DC/DC/DC; Digital inputs: 14 × 24 V DC.
Before commissioning 6ES7215-1AL40-0XB0, which Integrated I/O and PROFINET check matters most?
Two PROFINET ports form the Ethernet connection boundary.
Which identity boundary is documented for 6ES7215-1AL40-0XB0 when reviewing Integrated I/O and PROFINET?
No model-specific replacement or lifecycle statement is used on this page; identify the exact article and system configuration instead of assuming equivalence.
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