PDL3500 Series mortise lock with built in HID prox reader, similar to DL3500 Series, but with: 2000 user codes (3-6 digits) and/or HID prox cards/fobs Multilevel security - Master; manager; supervisor; basic users Easy Tap & Add batch prox ID card enrollment mode allows many cards to be quickly added without PC -also- downloadable from PC or prox enroller tool PC programming/reporting Quick passage mode (without being in program mode) Program data transferred to lock via AL-PCI2 or AL-DTMIII 5AA battery-pak operated; 75, 000 cycles, typ. 5 Architectural finishes Weatherproof -31deg to +151degF (-35deg to +66degC) Satin Chrome