6ES7212-1HE40-0XB0

Product Overview

The SIMATIC S7-1200 CPU 1212C is a compact programmable logic controller featuring integrated digital and analog I/O, relay outputs, and 100 KB of program/data memory for small to medium automation applications.

Technical Specifications

• Firmware Version: V4.6

• Engineering Software: STEP 7 V18 or higher

• Supply Voltage:
24 V DC nominal
20.4–28.8 V DC permissible range
Reverse polarity protection

• Load Voltage (L+):
24 V DC nominal
20.4–28.8 V DC permissible range

• Current Consumption:
400 mA typical (CPU only)
1,200 mA maximum (with expansion modules)

• Inrush Current:
12 A maximum at 28.8 V

• Power Loss:
9 W typical

• Integrated I/O:
8 Digital Inputs (24 V DC)
6 Relay Outputs (2 A)
2 Analog Inputs (0–10 V DC)

• Memory:
100 KB work memory
2 MB load memory
Expandable via SIMATIC Memory Card

• Backup:
Maintenance-free
Battery-free data retention

• Processing Performance:
0.08 µs per bit instruction
1.7 µs per word instruction

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