Properties and technical specifications of CPU 410 SMART   
17.2 Technical specifications of the CPU 410 SMART; (6ES7 410-5HN08-0AB0) 
  CPU 410 Process Automation/CPU 410 SMART 
286  System Manual, 05/2017, A5E31622160-AC 
•  without battery 
Yes; Program and data of the load memory 
   
•  Backup current, typ. 
370 µA; Valid up to 40°C 
•  Backup current, max. 
2.1 mA 
•  Backup time, max. 
Dealt with in the module data manual with the 
secondary conditions and the factors of influence 
•  Feeding of external backup voltage to CPU 
No 
450 MHz; Multi-processor system 
average processing time of PCS 7 typicals 
110 µs; with APL Typicals 
4; Individually adjustable from 10 ms to 5 s 
•  Number, max. 
16 000; Number range: 1 to 16 000 (= Instances) 
•  Number, max. 
8 000; Number range: 0 to 7999 
•  Number, max. 
8 000; Number range: 0 to 7999 
•  Number of free cycle OBs 
1; OB 1 
•  Number of time alarm OBs 
8; OB 10-17 
•  Number of cyclic interrupt OBs 
4; OB 32-35 
•  Number of DPV1 alarm OBs 
3; OB 55-57 
•  Number of startup OBs 
2; OB 100, 102 
•  Number of asynchronous error OBs 
9; OB 80-88 
•  Number of synchronous error OBs 
2; OB 121, 122 
Counters, timers and their retentivity 
•  Number 
2 048 
–  adjustable 
Yes 
•  Number 
2 048 
Data areas and their retentivity 
retentive data area in total  Total working and load memory (with backup