Key Features
- SIPLUS S7-1200 CPU 1214C: Compact CPU in a DC/DC/relay configuration with product type designation CPU 1214C DC/DC/relay.
- Onboard I/O: 14 DI 24 V DC, 10 DQ relay 2 A, and 2 AI 0-10 V DC.
- PROFINET interface: 1 integrated PROFINET interface with RJ 45 (Ethernet) and 100 Mbit/s transmission rate, max.
- Power supply: DC 20.4-28.8 V supply range with reverse polarity protection.
- Memory and lifecycle: Work memory 100 kbyte, load memory 4 Mbyte, Active Product.
- Environmental specification: Conformal coating and -20…+60 °C.
Technical Summary
| Product type designation | CPU 1214C DC/DC/relay |
|---|---|
| Based on | 6ES7214-1HG40-0XB0 |
| Firmware version | V4.1 |
| Power supply | DC 20.4-28.8 V |
| Work memory | 100 kbyte |
| Load memory | 4 Mbyte |
| Digital inputs | 14; Integrated |
| Digital outputs | 10; Relays |
| Analog inputs | 2 |
| PROFINET interfaces | 1 |
| Interface type | PROFINET |
| Transmission rate, max. | 100 Mbit/s |
Applications
- PROFINET network integration: Connects a PLC system to a PROFINET network through the integrated PROFINET interface.
- Industrial data exchange: Supports OPC UA Server, S7 communication, and MODBUS communication for data access and exchange tasks.
- Controller-to-controller communication: Supports PROFINET IO Controller, PROFINET IO device, and S7 routing for communication tasks.
Frequently Asked Questions
What is the exact model of this Siemens CPU?
6AG1214-1HG40-4XB0, a SIPLUS S7-1200 CPU 1214C DC/DC/relay.
How many onboard inputs and outputs does it have?
It has 14 digital inputs, 10 digital outputs, and 2 analog inputs.
What is the power supply range for this CPU?
DC 20.4-28.8 V.
What communication interface is included?
1 integrated PROFINET interface with RJ 45 (Ethernet), and the maximum transmission rate is 100 Mbit/s.
