Product Overview
Applications
Supports controlled positioning with up to 8 position-controlled positioning axes and 4 positioning axes via pulse-direction interface.
Technical Summary
| Product type | CPU 1211C DC/DC/DC |
|---|---|
| Digital inputs | 6; Integrated |
| Digital outputs | 4 |
| Analog inputs | 2; 0 to +10 V |
| Analog outputs | 0 |
| Supply | 24 V DC; permissible range 20.4 V to 28.8 V |
| PROFINET interfaces | 1; isolated |
| PROFINET transmission rate | 100 Mbit/s, max. |
| Work memory | 75 kbyte; integrated |
| Load memory | 1 Mbyte; integrated |
| Firmware version | V4.7 |
| Protection | IP20 |
Key Features
CPU 1211C DC/DC/DC with 75 kbyte integrated work memory and 1 Mbyte integrated load memory.
6 digital inputs, 4 digital outputs, and 2 analog inputs for 0 to +10 V.
24 V DC rated supply with a permissible range of 20.4 V to 28.8 V.
1 isolated PROFINET interface with 1 RJ 45 port and transmission rate up to 100 Mbit/s.
Engineering with STEP 7 V20 or higher; firmware version V4.7.
Frequently Asked Questions
What is the exact product variant?
It is the Siemens 6ES7211-1AE40-0XB0, CPU 1211C DC/DC/DC.
What onboard I/O does this CPU provide?
It has 6 digital inputs, 4 digital outputs, and 2 analog inputs with a 0 to +10 V input range.
What supply does the CPU require?
The rated supply is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
Which interface is provided?
It has 1 isolated PROFINET interface with 1 RJ 45 port and a maximum transmission rate of 100 Mbit/s.
Can this line item be included in a project quotation?
Request a quotation with the required quantity, destination, schedule context, and any additional BOM lines.
