Key Features
- CPU 1217C DC/DC/DC: Product type designation: CPU 1217C DC/DC/DC.
- 2 PROFINET ports onboard: Integrated PROFINET interface with 2 ports and integrated switch.
- Onboard I/O configuration: 10 DI 24 V DC; 4 DI RS-422/485; 6 DO 24 V DC; 0.5 A; 4 DO RS-422/485; 2 AI 0-10 V DC; 2 AO 0-20 mA.
- Memory and backup: Work memory: 250 kbyte. Load memory: 4 Mbyte. Backup without battery.
- Protection and supply: Rated value (DC): 24 V DC. Permissible range: 20.4 V to 28.8 V. Reverse polarity protection: Yes. IP degree of protection: IP20.
Technical Summary
| Product type designation | CPU 1217C DC/DC/DC |
|---|---|
| Firmware version | V4.7 |
| Programming package | STEP 7 V20 or higher |
| Rated value (DC) | 24 V DC |
| Permissible range, lower limit (DC) | 20.4 V |
| Permissible range, upper limit (DC) | 28.8 V |
| Work memory | 250 kbyte |
| Load memory | 4 Mbyte |
| Number of PROFINET interfaces | 1 |
| Interface type | PROFINET |
| Number of ports | 2 |
| Digital inputs | 14; Integrated |
| Digital outputs | 10 |
| Analog inputs | 2 |
| Analog outputs | 2 |
| IP degree of protection | IP20 |
| Power loss, typ. | 12 W |
| Reverse polarity protection | Yes |
| PROFINET IO Controller | Yes |
| PROFINET IO Device | Yes |
Applications
- PROFINET network integration: For connecting a controller into a PROFINET network.
- Digital, analog, and high-speed I/O handling: For handling onboard digital inputs and outputs, analog inputs and outputs, and high-speed outputs.
- S7 communication: For S7 communication as server and as client.
Frequently Asked Questions
What is the exact model and product type of 6ES7217-1AG40-0XB0?
It is a Siemens CPU 1217C DC/DC/DC for the SIMATIC S7-1200 range.
What PROFINET interface details does this CPU have?
It has 1 PROFINET interface with 2 ports, an integrated switch, auto detection of transmission rate, autonegotiation, and autocrossing.
What onboard I/O is included with this CPU?
It includes 14 integrated digital inputs, 10 digital outputs, 2 analog inputs, and 2 analog outputs.
What supply voltage range should be confirmed for this CPU?
The rated value is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
Which engineering software is supported for this CPU?
STEP 7 V20 or higher is required for programming.
