{"product_id":"doorbird-a1121-wifi-keypad-with-rfid-access-control","title":"DoorBird A1121 WiFi Keypad with RFID Access Control","description":"\u003ch2\u003eIP Access Control Keypad with RFID, Bluetooth, and Mounting Options\u003c\/h2\u003e\n\u003cp\u003eThe DoorBird A1121 WiFi Smart Keypad is an IP-based access control device for doors, gates, garages, side entrances, storage rooms, equipment rooms, elevator control points, and other secured openings where a full video door station is not required. This listing includes both surface-mount and flush-mount variants, allowing the same access control platform to be matched to different installation layouts.\u003c\/p\u003e\n\u003cp\u003eThe A1121 combines a 12-key illuminated keypad, dual-frequency RFID reader, Bluetooth transceiver, two onboard relays, Wiegand output, and remote configuration through the DoorBird app or web-based administration tool. Each PIN code or RFID credential can be assigned individual actions, schedules, and validities, making the unit useful for permanent users, service access, temporary visitor access, and time-restricted entry.\u003c\/p\u003e\n\u003cp\u003eNetwork connection can be made by 2.4 GHz WiFi or wired Ethernet. When a network cable is used, the A1121 can also be powered by PoE, reducing the need for a separate local power supply. The unit can also be powered by 15 to 48VDC and includes a power supply in the standard scope of delivery. If internet service is temporarily unavailable, local network functions continue to operate within the site network.\u003c\/p\u003e\n\u003cp\u003eThe A1121 includes two potential-free bistable latching relays for controlling electric door openers, gate inputs, elevator calls, or similar access-control circuits. For higher-security door release wiring, DoorBird recommends using a remote safety relay such as the DoorBird A1081 I\/O Door Controller, which can also add control for up to three additional gates, doors, or elevators.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIP-based smart keypad for DoorBird access control installations\u003c\/li\u003e\n\u003cli\u003eAvailable in surface-mount and flush-mount variants\u003c\/li\u003e\n\u003cli\u003e12-key illuminated keypad for PIN-code access\u003c\/li\u003e\n\u003cli\u003eUp to 500 PIN codes manageable\u003c\/li\u003e\n\u003cli\u003eIntegrated 125 KHz RFID reader\u003c\/li\u003e\n\u003cli\u003eIntegrated 13.56 MHz RFID reader\u003c\/li\u003e\n\u003cli\u003eUp to 500 RFID transponders manageable\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy support for compatible DoorBird Bluetooth keyfob remote\u003c\/li\u003e\n\u003cli\u003eTwo potential-free bistable latching relays\u003c\/li\u003e\n\u003cli\u003eConfigurable Wiegand output for access control or alarm system integration\u003c\/li\u003e\n\u003cli\u003eSupports Wiegand output from keypad PIN codes and RFID transponders\u003c\/li\u003e\n\u003cli\u003eIndividual schedules, validities, and actions for PIN codes and RFID credentials\u003c\/li\u003e\n\u003cli\u003eRemote configuration through DoorBird app or web-based administration tool\u003c\/li\u003e\n\u003cli\u003eHTTP(S) calls for third-party automation integration\u003c\/li\u003e\n\u003cli\u003e2.4 GHz WiFi or wired Ethernet network connection\u003c\/li\u003e\n\u003cli\u003ePoE 802.3af Mode-A support when using network cable\u003c\/li\u003e\n\u003cli\u003eIntegrated tamper sensor with configurable network alert\u003c\/li\u003e\n\u003cli\u003eIndoor and outdoor installation\u003c\/li\u003e\n\u003cli\u003eIP65-rated weatherproof design\u003c\/li\u003e\n\u003cli\u003eBacklit buttons for low-light entry points\u003c\/li\u003e\n\u003cli\u003e3 mm brushed stainless-steel front panel\u003c\/li\u003e\n\u003cli\u003eDesigned, developed, and produced in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e DoorBird\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e A1121\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e IP access control keypad with RFID reader and Bluetooth transceiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListing Variants:\u003c\/strong\u003e Surface mount and flush mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Surface-mounted or flush-mounted depending on selected variant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess Methods:\u003c\/strong\u003e PIN code, RFID transponder, Bluetooth keyfob remote, and Wiegand output integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeypad:\u003c\/strong\u003e 12 illuminated keys\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePIN Code Capacity:\u003c\/strong\u003e Up to 500 PIN codes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRFID Reader 1:\u003c\/strong\u003e 125 KHz Active Reader Passive Tag system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e125 KHz RFID Standards:\u003c\/strong\u003e ISO\/IEC 18000-2:2009 Part 2, EM4100, EM4102\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRFID Reader 2:\u003c\/strong\u003e 13.56 MHz Active Reader Passive Tag system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e13.56 MHz RFID Standards:\u003c\/strong\u003e MIFARE Classic, MIFARE DESFire EV1 and EV2, ISO14443A, ISO14443B, ISO15693, NFC with HCE support required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRFID Read Range:\u003c\/strong\u003e 0 to 3 cm, depending on environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRFID Capacity:\u003c\/strong\u003e Up to 500 transponders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Bluetooth Low Energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Bluetooth Accessory:\u003c\/strong\u003e DoorBird Bluetooth Keyfob Remote A8007\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Connection:\u003c\/strong\u003e Ethernet or 2.4 GHz WiFi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet:\u003c\/strong\u003e 10\/100 Base-T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi:\u003c\/strong\u003e 2.4 GHz b\/g\/n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoE Support:\u003c\/strong\u003e PoE 802.3af Mode-A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e 15 to 48VDC, max. 15W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelays:\u003c\/strong\u003e 2 bistable latching relays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Type:\u003c\/strong\u003e Potential-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Rating:\u003c\/strong\u003e 1 to 24VDC\/VAC, 1A max.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiegand Interface:\u003c\/strong\u003e Output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiegand Protocols:\u003c\/strong\u003e 26, 30, 31, 34, and 44 bit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiegand Data Output:\u003c\/strong\u003e 125 KHz RFID transponder, 13.56 MHz RFID transponder, and keypad PIN codes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiegand Cable Distance:\u003c\/strong\u003e 18 AWG up to 500 ft.; 20 AWG up to 300 ft.; 22 AWG up to 200 ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Network Protocols:\u003c\/strong\u003e HTTP, HTTPS, SSL\/TLS, Bonjour, DNS, TCP, UDP, ICMP, DHCP, ARP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThird-Party Integration:\u003c\/strong\u003e DoorBird Connect and DoorBird API support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTamper Sensor:\u003c\/strong\u003e Integrated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Component:\u003c\/strong\u003e Piezo for system messages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeatherproof Rating:\u003c\/strong\u003e IP65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e IP65, CE, FCC, IC, RoHS, REACH, IEC\/EN 62368\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -13°F to 131°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 10% to 85% RH, non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Panel:\u003c\/strong\u003e 3 mm brushed stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface-Mount Backbox:\u003c\/strong\u003e Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush-Mount Backbox:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface-Mount Dimensions:\u003c\/strong\u003e 128 x 62 x 28 mm, 5.04 x 2.44 x 1.10 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush-Mount Dimensions:\u003c\/strong\u003e 152 x 83 x 31 mm, 5.99 x 3.27 x 1.22 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface-Mount Weight:\u003c\/strong\u003e 250 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush-Mount Weight:\u003c\/strong\u003e 465 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface-Mount Scope of Delivery:\u003c\/strong\u003e Main electrical unit with front panel, wall mounting bracket, power supply with outlet adapters, RJ45 adapter, screwdriver, quickstart guide with Digital Passport, installation manual, and small parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush-Mount Scope of Delivery:\u003c\/strong\u003e Main electrical unit, front panel, flush-mounting housing, power supply with outlet adapters, RJ45 adapter, screwdriver, quickstart guide with Digital Passport, installation manual, and small parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile Device Requirement:\u003c\/strong\u003e Current iOS or Android mobile device\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternet Requirement:\u003c\/strong\u003e High-speed landline broadband internet connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Requirement:\u003c\/strong\u003e Ethernet network with DHCP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Requirement:\u003c\/strong\u003e Professional installation or qualified technician recommended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity Wiring Note:\u003c\/strong\u003e For protected door-release wiring, use a remote safety relay such as the DoorBird A1081 where appropriate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Warning:\u003c\/strong\u003e Do not power the unit by PoE and the DC power supply at the same time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConclusion\u003c\/h3\u003e\n\u003cp\u003eThe DoorBird A1121 provides keypad, RFID, Bluetooth, relay, Wiegand, WiFi, and PoE access control in one compact IP device. With both surface-mount and flush-mount variants available, it can be used on a range of door, gate, garage, elevator, and secured room applications where app-managed access control is needed without installing a full video door station.\u003c\/p\u003e\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eOnce seal is broken, this item is not returnable!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003ca class=\"elite-button\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0141\/9617\/8998\/files\/A1121_SM_specs.pdf\" target=\"_blank\"\u003eSurface Mount Cut Sheet\u003c\/a\u003e\n  \u003ca class=\"elite-button\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0141\/9617\/8998\/files\/A1121_FM_specs.pdf\" target=\"_blank\"\u003eFlush Mount Cut Sheet\u003c\/a\u003e\n\u003ca class=\"elite-button\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0141\/9617\/8998\/files\/A1121_manual.pdf\" target=\"_blank\"\u003eInstallation \/ User Manual\u003c\/a\u003e\n\u003c\/div\u003e","brand":"DoorBird","offers":[{"title":"Surface Mounted","offer_id":49180384756020,"sku":"423872028","price":888.99,"currency_code":"USD","in_stock":true},{"title":"Flush Mounted","offer_id":49180384788788,"sku":"423872059","price":926.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0141\/9617\/8998\/files\/A1121.jpg?v=1783024011","url":"https:\/\/elitegates.net\/products\/doorbird-a1121-wifi-keypad-with-rfid-access-control","provider":"Elite Gates","version":"1.0","type":"link"}