This weatherproof vandal resistant door keypad controller is designed for controlling a door strike in home or business security installations. It combines a digital keypad and proximity EM card reader in one unit. This unit also features a door bell ideal for guests and service members. There is two outputs for this unit. Output Relay 1: 2A Rating N.C & N.O. Contacts for Door Lock Actuation Control. Output Relay 2: 2A Rating N.C & N.O. Contacts for External Door Lock Actuation Control. Features Weatherproof design & construction (IP54) Vandal Resistent Compatible with optional controllers and reader keypads for system expansion Built-in logics for stand alone, split-decoded and multi-station operations Controls "Going In" with user codes/cards "Going Out" with feature programmable egress button Door Bell for guests/service persons /tradesmen Stainless steel faceplate Die-Cast Zinc Alloy Protection Bracket for Surface Mount Specifications: Operating Voltage: 12-24V DC, Auto Adjusting Operating Current: 62mA (quiescent) to 130mA@12V DC 30mA (quiescent) to 61mA@24V DC Storage and Operation Temperature: -20°C to + 70°C Storage and Operation Humidity: 5-95% relative humidity non-condensing Working Environment & Ingress Protection: all weather, IP 65 Number of Users: 1,000 (Codes and/or Cards) + 50 Duress Codes Proximity Card: Standard EM Card or Keyfob, 125KHz, Manchester 64bit Number of Visitor Codes: 50, programmable for one time or with time limit Timings for Code Entry and Card Reading: 10 seconds waiting for next digit entry 30 seconds waiting for code entry after card reading Timers: 1-99, 999 seconds (over 24 hours possible) Independent Programmable Timers for O/P 1&2 Egress Button: Programmable for Instant, Delay with Warning Momentary or Holding contact for Exit Delay Input Sensing Terminals: a) Door Position, b) Egress, c) O/P 1 inhibit OutputControl Terminals: Transistor Open Collector 24V DC/100mA sink max for the following outputs a) Duress, b) Alarm Output, c) Inter-lock Output Contact Ratings: Output Relay 1 - N.C. & N.O. dry contacts, 2A/24V DC Max Output Relay 2 - N.C. & N.O. dry contacts, 2A/24V DC Max Tamper Switch - N.C. dry contact, 50mA/24V DC Max Dimensions: 144 x 78 x 29/32mm Weight: 380g net Housing: Die-cast Zinc Alloy Protection Bracket Faceplate Material: Stainless Steel Package Contains: 1 x Keypad 2 x EM Cards 1 x Mounting Screws 1 x Centre Pin Torx Screw Wrench 1 x User Manual