This Access Control System is ideal for areas that require the user to pass through two doors in series to enter or leave the premises. If the doors are interlocked (airlocked), both doors cannot be open at the same time. This ensures that there is always at least one locked door between the inner and outer environments. This is known as an interlock (or airlock) system. The Keypads Main Features Combined Keypad / Reader / Controller with Metal Construction 12 Volt DC 2000 User Proximity Tags or User Codes (proximity tags available seperatly) Weatherproof Keypad / Proximity Unit IP68 Surface Mounted Door Bell Function Illuminated Keys Relay Lock Output with programmable lock open time Proximity Tokens or User Codes can be Enrolled or Deleted Individually Maglock Mai.
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