B&R Industries Provit 5000 User Manual - page 352
Manual is about: Automation PC
of
400
Provit 5000 User’s Manual
351
Chapt
er
8
T
ec
hnic
al
A
p
pendix
Technical Appendix • Hardware Security Key
Chapter 8 • Technical Appendix
1. Hardware Security Key
The Hardware Security Key (Dongle) protects the software. B&R recommends the DS1425
security key from Dallas Semiconductors.
Features:
•
Requires no external energy supply
•
Universally applicable with different platforms
•
Contains an intelligent reaction generator
•
Has a unique 64 bit serial number and three 384 bit fields from a password protected
RAM.
2. Lithium Battery
Lifespan:
TBL
Capacity:
950 mAh
Voltage:
3 V
Current Consumption:
8.5 µA at 60 °C
Storage Time:
Max. 3 years at 30 °C
Humidity:
0 to 95 %, non-condensing
Figure 218: Dallas Security Key