Siemens S1215C Compact central processing unit, 2 Profinet ports

Product Overview

The SIMATIC S7-1200 CPU 1215C delivers robust compact PLC functionality with DC/DC/relay configuration and dual PROFINET ports for versatile automation applications. Featuring comprehensive onboard I/O including 14 digital inputs, 10 relay outputs rated at 2A, and integrated analog capability, this CPU provides reliable control performance with 200 KB program/data memory for mid-range automation tasks requiring high-current switching capabilities.

Key Features

• High-Current Relay Outputs: 14 DI (24V DC) + 10 DO (relay 2A) + 2 AI (0-10V DC) + 2 AO (0-20mA DC)
• Dual PROFINET Ports: Built-in 2-port PROFINET switch for flexible network topologies and integrated communication
• Robust Relay Switching: 2A relay outputs for direct control of medium-power loads without external contactors
• Extended Memory Capacity: 200 KB program/data memory for complex automation applications
• Compact Design: High-density I/O integration with relay outputs in space-efficient form factor
• TIA Portal Integration: Full compatibility with STEP 7 Basic programming environment and TIA Portal ecosystem

Technical Specifications

• CPU Model: CPU 1215C DC/DC/Relay | Firmware: V4.6 or higher
• Dimensions: 111mm (W) × 138mm (H) × 83mm (D) | Weight: 0.434 kg
• Power Supply: DC 20.4-28.8V DC | Current Consumption: Standard for CPU plus relay load
• Digital I/O: 14 DI (24V DC) | 10 DO (relay 2A switching capacity)
• Analog I/O: 2 AI (0-10V DC) | 2 AO (0-20mA DC)
• Memory: 200 KB program/data memory | Communication: 2×PROFINET ports
• Protection: IP20 | Mounting: DIN rail | Temperature: Industrial operating range

Applications & Integration

Primary Applications:

• Industrial automation requiring high-current output switching
• Process control with direct relay control of actuators and solenoids
• Building automation systems with HVAC control and lighting management
• Manufacturing equipment requiring robust output switching capabilities
• Machine control applications with medium-power load switching

System Compatibility:

• TIA Portal and STEP 7 Basic programming environment (V13 SP1 or higher required)
• PROFINET, Modbus, and various industrial communication protocols
• Expandable with SM 1221/1222/1223 signal modules (up to 8 modules)
• Memory card expansion capability for additional storage
• HMI device connectivity via integrated Ethernet interface

Quality & Compliance

• Status: Active Product (PM300) | Origin: Germany
• EAN: 4047623402763 | UPC: 887621769093
• RoHS Compliant: Since 12.12.2013 | WEEE: Take-back obligation applies
• Export Control: AL: N / ECCN: 9N9999 | Product Class: A (Standard stock item, returnable)
• ATEX: Gas explosion protection category 3G | Protection: IP20
• REACH: Contains lead, lead oxide, 6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol, and BPA above 0.1% w/w (safe when used as intended)

Package Contents

• 1 × CPU 1215C relay module (6ES7215-1HG40-0XB0), technical documentation, terminal blocks, mounting hardware

Download existing graphical data for this product:

• Product Information
• Technical Datasheet
• CPU 1215C Family Information
• Siemens WW Product Details