SIMATIC S7-400 CPU 416-3 PN/DP / 6ES7416-3ES07-0AB0

CPU 416-3 PN/DP with 16 MB work memory per the May 2017 technical table. Optional interfaces are not included-interface claims. Verify current lifecycle, supplied revision and configuration.

Manufacturer part number: 6ES7416-3ES07-0AB0
Brand: Siemens
Category: PLC and HMI
Catalog status: Request a quotation

Technical specifications

Controller family: SIMATIC S7-400
CPU designation: CPU 416-3 PN/DP
Work memory: 16 MB
Program work memory: 8 MB
Data work memory: 8 MB
Interfaces: 1 x MPI/PROFIBUS DP; 1 x PROFINET with 2 RJ45 ports; 1 optional PROFIBUS DP interface(s) via IF 964-DP 6ES7964-2AA04-0AB0
Programming package: STEP 7 V5.5 or higher with HSP 262
Voltage - Supply: Via system power supply; no direct 24 VDC connection
Load memory: Integrated RAM maximum 1 MB; expandable RAM maximum 64 MB; expandable FEPROM maximum 64 MB
Bit operation time: 12.5 ns typical
Web server: Yes
Width (mm): 50
Height (mm): 290
Depth (mm): 219
Approximate weight (g): 900
Document pages: PDF 17, 18, 19, 20
Reviewed document edition: ST 400 / May 2017 / E86060-K4678-A151-A1-7600
Module notes: Power through system power supply, no direct24VDC; optional IF modules require separate configuration verification. Historical source does not establish current lifecycle.

Manufacturer technical catalog · ST 400 / May 2017 / E86060-K4678-A151-A1-7600 · en · PDF · ST 400 / May 2017 / E86060-K4678-A151-A1-7600Manufacturer source: Siemens · Model explicitly covered in family document · Covered models: 6ES7416-3ES07-0AB0 · Checked: 2026-10-22Official manufacturer source

This sheet provides a quick technical summary. For design, installation and final selection, review the latest official manufacturer documentation and verify the complete part number.