Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CPU 1214FC DC/DC/Relay |
| Digital inputs | 14; 24 V DC; 6 usable for HSC functions |
| Digital outputs | 10 relay outputs; 2 A for resistive loads |
| Analog inputs | 2; 0 to +10 V |
| PROFINET interfaces | 1; RJ 45; up to 100 Mbit/s |
| Supply | DC 20.4 V to 28.8 V |
| Work memory | 200 kbyte |
| Load memory | 4 Mbyte |
| Firmware version | V4.7 |
| Protection | IP20 |
Applications
- Digital signal acquisition: Acquires digital signals through 14 integrated 24 V DC digital inputs, including 6 inputs usable for HSC functions.
- Relay output control: Controls loads through 10 integrated relay outputs with switching capacity up to 2 A for resistive loads.
- PROFINET communication: Communicates as a PROFINET IO Controller or PROFINET IO device through the integrated PROFINET interface.
- Position control: Supports controlled positioning and up to 8 position-controlled positioning axes.
Key Features
- Integrated I/O: 14 digital inputs at 24 V DC, including 6 inputs usable for HSC functions; 10 relay outputs with switching capacity up to 2 A for resistive loads; 2 analog inputs for 0 to +10 V.
- Supply and memory: DC supply rated at 24 V, with a permissible range of 20.4 V to 28.8 V; 200 kbyte integrated work memory and 4 Mbyte integrated load memory.
- PROFINET communication: 1 isolated PROFINET interface with 1 RJ 45 port; PROFINET IO Controller and PROFINET IO device are supported at transmission rates up to 100 Mbit/s.
- Diagnostics and control: Diagnostic buffer, RUN/STOP, ERROR and MAINT LEDs, 6 counters with counting frequency up to 100 kHz, and PID controller are supported.
- Installation and protection: Maximum cable length is 500 m for shielded digital I/O cables; the IP degree of protection is IP20.
Frequently Asked Questions
1. How many I/O channels does the 6ES7214-1HF40-0XB0 have?
It has 14 integrated digital inputs, 10 relay outputs, and 2 analog inputs.
2. Which signal ranges are supported by its inputs?
The digital inputs use 24 V DC. The analog inputs support 0 to +10 V, with an input resistance of ≥100k ohms.
3. What PROFINET connection does this CPU provide?
It provides 1 isolated PROFINET interface with 1 RJ 45 port and supports PROFINET IO Controller and PROFINET IO device functions.
