6ES7414-3EM05-0AB0

Product Overview

The 6ES7414-3EM05-0AB0 is a SIMATIC S7‑400 CPU 414‑3 PN/DP central processing unit with 2.8 MB work memory (1.4 MB code, 1.4 MB data) and three interfaces: MPI/DP (X1), Ethernet/PROFINET (X5), and IF 964‑DP plug‑in (IF1).

CiR – Configuration in RUN

• Basic Load: 100 ms
• Time per I/O Byte: 15 µs

Supply Voltage

• Rated Value (24V DC): No (power supply via system power supply)

Input Current

• from Backplane Bus 5V DC (typ): 1.2 A
• from Backplane Bus 5V DC (max): 1.4 A
• from Backplane Bus 24V DC (max): 300 mA (150 mA per DP interface)
• from Interface 5V DC (max): 90 mA (at each DP interface)

Memory

• Work Memory (integrated): 2.8 MB (1.4 MB program, 1.4 MB data), not expandable
• Load Memory (FEPROM expandable): Yes, max 64 MB
• Load Memory (RAM integrated): 512 KB max
• Load Memory (RAM expandable): Yes, max 64 MB

Backup

• Present: Yes
• With Battery: Yes (all data)
• Without Battery: No

Physical Specifications

• Width: 50 mm
• Height: 290 mm
• Depth: 219 mm
• Weight: approx. 0.9 kg

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