4 - Installation and User GuidanceInstallation and User Guidance
DynaFlex II| Smart Card Reader | PCI PTS POI v6.2 Security Policy
Page 11 of 17 (
D998200573-10
)
Figure 4-1 - Unobstructed View of Card Insertion Slot and Card Swipe Path
4.3
Environmental Conditions
The specified environmental conditions to operate and store the device are:
•
Operating temperature range: 0°C to 45°C / 5% to 90% RH
•
Storage temperature range: -10°C to 60°C / 5% to 90% RH
For safety, battery charging is disabled when the device is connected outside the recommended
operating temperature range.
The security of the reader is not compromised by altering the environmental conditions outside the stated
operating ranges above. Any temperature or operating voltage outside the values in the table below will
trigger environmental security protections, resulting in a tamper condition. The device will need to be
returned to the factory for inspection before this condition can be cleared.
Table 4-1 - Sensor Values
Sensor
Low Threshold Value
High Threshold Value
Internal Voltage
1.60V ± 0.055V
3.775V ± 0.1V
Temperature
-45°C ± 15°C
120°C ± 10°C
4.4
Communications and Security Protocols
DynaFlex II supports a USB interface using the USB-HID. Transactions, configuration, firmware updates,
and key injection can all be performed using this interface. Use of any method not listed in this security
policy will invalidate the device’s PCI PTS approval.
4.5
Configuration Settings
DynaFlex II ships from the factory fully secure. The devices have no configuration settings that require
modification by the user to meet PCI security requirements.
