Product Overview
Applications
The CPU supports controlled positioning for up to 8 position-controlled positioning axes.
The CPU supports high-speed counting through 6 inputs, with a maximum counting frequency of 1 MHz.
The CPU supports PID controller functions.
Technical Summary
| Product type | CPU 1217C DC/DC/DC |
|---|---|
| Digital inputs | 14; 6 usable for technological functions |
| Digital outputs | 10; 4 high-speed outputs, 100 kHz Pulse Train Output |
| Analog inputs | 2; 0 to +10 V |
| Analog outputs | 2; 0 to 20 mA |
| PROFINET ports | 2; integrated switch |
| Supply | 24 V DC; permissible range 20.4 V to 28.8 V |
| Work memory | 250 kbyte |
| Load memory | 4 Mbyte |
| Firmware version | V4.7 |
| Protection | IP20 |
| Programming package | STEP 7 V20 or higher |
Key Features
The CPU has 14 digital inputs, 10 digital outputs, 2 analog inputs with 0 to +10 V input range, and 2 analog outputs with 0 to 20 mA output range.
It has 2 onboard PROFINET ports with an integrated switch, RJ 45 Ethernet connections, and support for PROFINET IO Controller and PROFINET IO Device.
Supply is 24 V DC with a permissible range of 20.4 V to 28.8 V. Integrated work memory is 250 kbyte and load memory is 4 Mbyte.
The CPU supports 6 high-speed counting inputs, 4 high-speed outputs with 100 kHz Pulse Train Output, PID control and controlled positioning.
Engineering requires STEP 7 V20 or higher.
Frequently Asked Questions
What is the exact CPU variant?
It is the SIMATIC S7-1200 CPU 1217C, DC/DC/DC, order number 6ES7217-1AG40-0XB0.
How many onboard I/O points does it have?
It has 14 digital inputs, 10 digital outputs, 2 analog inputs and 2 analog outputs.
What interfaces are available?
It has 2 onboard PROFINET ports with an integrated switch and RJ 45 Ethernet connections.
What supply range should be retained in the quotation?
Supply is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context and any additional BOM lines.
