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Siemens 416-2 DP (CPU 416-2 DP) is a high-performance central processing unit for the SIMATIC S7-400 PLC platform. Designed for medium-to-large scale automation systems, it features fast instruction execution, large integrated work memory, and dual Profibus DP interfaces for robust communication with distributed I/O, HMIs, and drives. Ideal for process control, manufacturing, and power generation applications requiring high reliability and speed.
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Manufacturer: Siemens
Order No:
6ES7416-2XN05-0AB0 (5.6 MB, replaced by)
6ES7416-2XP07-0AB0 (current, 8 MB RAM)西门子官方工业商城
Product Line: SIMATIC S7-400
Type: CPU 416-2 DP
Work Memory:
XN05: 5.6 MB (2.8 MB code / 2.8 MB data)
XP07: 8 MB (4 MB code / 4 MB data)
Load Memory: via RAM/Flash card (up to 64 MB)
Bit Processing Time: 0.04 μs
Word Processing: ~0.08 μs
Float Math: ~0.4 μs
Max. I/O: 8k byte inputs / 8k byte outputs
Max. DP Slaves: Up to 125 per DP interface
Communication: 2× Profibus DP (12 Mbps) + MPI
Supply: 24 V DC
Power Loss: ~2.5–3 W
Dimensions: ~305 × 25 × 229 mm
Weight: ~0.7 kg
Temp: 0°C to +60°C
Protection: IP20
Process automation
Large manufacturing lines
Power plants
Material handling
High-speed I/O systems
