Pyramid 4000 Installation And Operation Instructions Manual page 15

Specifications
Operating Conditions
Temperature 0C to 50C, (3F to 122F)
Humidity 10 to 95% RH, non condensing
Power Failure
Battery Back-up of data and time for 30 days
Battery life >10 years
Calendar
Automatic Leap Year and daylight saving time, Year up to 2099
Clock Accuracy
Less than 30 seconds/year
Memory Capacity
100 employees
Certifications
UL and CUL
Weight
4000 - 5.9 lbs (2.7 kg)
4000HD - 10.5 lbs (4.8 kg)
Dimensions
4000 - 7.25" H x 7.12" W x 6.65" D
4000 - 184.15mm H x 180.84mm W x 168.91mm D
4000HD - 7.75" H x 8.25" W x 7.25" D
4000HD - 196.85mm H x 209.55mm W x 184.15mm D
Mounting
Desktop or wall mountable.
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