Logic controller | programmable | 24VDC | PROFINET | 6ES7215-1AG40-0XB0 Siemens

Technical Specifications

Model: SIMATIC S7-1200, CPU 1215C, DC/DC/DC
Inputs/Outputs:
• 14 digital inputs (24 V DC)
• 10 digital outputs (24 V DC, 0.5 A, up to 100 kHz PWD)
• 2 analog inputs (0–10 V)
• 2 analog outputs (0–20 mA)

Memory:
• Work – 200 KB
• Load – 4 MB (additional SIMATIC memory card can be used)

Power supply: 20.4–28.8 V DC (nominal 24 V)
Communication: 2 integrated PROFINET ports (with switch function), supports TCP/IP, UDP, ISO-on-TCP, Modbus, OPC UA, web server
Technological functions: HSC (up to 100 kHz), PWM, PID control, positioning up to 8 axes
Programming: TIA Portal (STEP 7 V20 and higher), supports LAD, FBD, SCL
Dimensions: 130 × 100 × 75 mm
Weight: ~500 g
Protection class: IP20

Functions
Process control – enables automation of machines, production lines, or building systems.
Integrated communication – 2 PROFINET ports ensure fast communication between the controller, HMI, peripherals, or other PLCs.
Technological tasks – HSC, PTO, PID control, and positioning allow precise control of mechanisms, drives, motors.
Direct programming and monitoring – possibility to use web server, OPC UA server, ensuring remote access and diagnostics.
Security functions – integrated data protection package (passwords, user management, encrypted TLS V1.3 communication).

Usage
Engineer: allows flexible automation project development with wide expansion options, integration into existing PROFINET networks.
Electrician: easy DIN rail mounting, many integrated inputs/outputs reduce need for extra modules.
Industry: suitable for production lines, conveyors, pump stations, CNC auxiliary systems, logistics management.

Pros
• 2 PROFINET ports.
• Integrated technological functions – fewer additional modules.
• High reliability and resistance to disturbances (EMC, ESD, overvoltage).
• Wide programming support (LAD, FBD, SCL).
• Integrated web server and OPC UA communication – for remote diagnostics and maintenance.

Cons
• Requires specific knowledge when working with TIA Portal.
• IP20 protection – must be installed in electrical cabinet.
• Limited direct I/O – larger systems require additional modules.