A: Direct sunlight through a window, car dashboard, or near a HVAC vent. The plastic housing warps at 75°C (167°F).

A: Yes. Search your exact model number (found on the interior escutcheon plate). Common variants: 2100S, 2100RFID, 2100 Classic . Each has different thermal specs.

Contact ASSA ABLOY support with your unit’s serial number (starts with "VC21"). They will email you the official VingCard 2100 user manual for free. Disclaimer: This article is for informational purposes. Always refer to the official printed VingCard 2100 user manual provided by ASSA ABLOY for safety warnings and legal compliance.

Last Updated: October 2023