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Sentinel HL Time

The ideal solution for time-based licensing

Sentinel HL Time

Sentinel HL Time contains a highly accurate Real Time Clock (RTC) which provides time based (expiry date & days from first use) and tamper proof expiration date license management solutions. Sentinel HL Time is the best solution for flexible time-based sales and licensing of protected software.

The Sentinel HL Time is the ideal solution for time-based licensing options (days from first use and expiry date) made possible thanks to its on-board tamperproof Real Time Clock.

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  • Specifications
  • Features & Benefits
  • Sentinel LDK Protection Types

Sentinel HL Time - Board Technical specifications:


Unique 32-Bit NO
Secure Communication Channel YES
AES 128-Bit Encryption YES
64,000 Encryption Keys 1

Physical Specifications

Default Color Blue
Form Factor Mini
Operating Temperature -25˚C to 85˚C
-13˚F to 185˚F
Humidity Rating 0-95%
Power consumption - operating / standby 50mA / <0.5mA
Dimensions L x W x H (in mm) 40.5 X 16 X 8
Weight (in grams) 5.63

Benefits at a glance:

  • Backwards compatibility – 100% compatible with your existing Sentinel HASP HL hardware.
  • Increased Security – All Sentinel HL hardware-based protection keys employ a highly secure SmartCard chip providing the utmost security against malicious hardware attacks such Differential Power Analysis (DPA) and electron microscopy.
  • Highly Customizable – Provides more real estate for the purpose of a personalized logo or text.
  • Future proof – add future functionality and enhancements to in-the-field deployed keys using our unique UpdateOnChip™ mechanism.

Technical Features: