Product Introduction
Are you looking to upgrade your existing S7-1200 control system? The Siemens 6ES7215-1AG40-0XB0 CPU 1215C DC/DC/DC provides a compact yet powerful upgrade path. This CPU integrates 14 digital inputs, 10 digital outputs, 2 analog inputs, and 2 analog outputs, along with dual PROFINET ports for seamless network integration. With firmware version V4.6 and support for STEP 7 V18 or higher, this module delivers enhanced performance and reliability for demanding industrial automation tasks.
Technical Specifications
| Parameter |
Value |
| Supply voltage (DC) |
20.4 – 28.8 V DC |
| Power loss, typ. |
12 W |
| Work memory |
200 kbyte |
| Load memory (integrated) |
4 Mbyte |
| Digital inputs |
14 (6 high-speed counting) |
| Digital outputs |
10 (4 high-speed pulse train) |
| Analog inputs |
2 (0-10 V DC, 10-bit resolution) |
| Analog outputs |
2 (0-20 mA DC, 10-bit resolution) |
| PROFINET ports |
2 (integrated switch) |
| Dimensions (W x H x D) |
130 x 100 x 75 mm |
| Weight, approx. |
500 g |
Industry Applications
The Siemens 6ES7215-1AG40-0XB0 is ideal for upgrading packaging lines, conveyor systems, and material handling equipment. Its high-speed counting inputs (up to 100 kHz) and pulse train outputs (100 kHz) enable precise motion control in labeling machines and pick-and-place units. The built-in PID controller simplifies temperature or pressure regulation in process applications. With 200 KB work memory, complex logic and data handling are supported without external expansion.
Compatibility & Integration
This CPU integrates seamlessly into existing S7-1200 architectures. It supports PROFINET IO Controller and Device, OPC UA Server, MODBUS TCP, and additional protocols via communication modules (PROFIBUS, AS-Interface). The Siemens 6ES7215-1AG40-0XB0 can connect up to 16 PROFINET IO devices and 3 communication modules Expandable with 8 signal modules and 1 signal board. For programming and diagnostics, use STEP 7 V18 or higher (TIA Portal).
Selection Guide & Purchasing Advice
When upgrading to the Siemens 6ES7215-1AG40-0XB0, verify your power supply meets the 24 V DC nominal with 20.4-28.8 V range. For extended memory, use a SIMATIC Memory Card (not included). Ensure your TIA Portal version is V18 or newer. For bulk orders or application support, contact PLC Source PRO (ubest101) — a trusted supplier of genuine Siemens automation spares. We stock this CPU and offer competitive pricing for industrial buyers.