Doorbird A1122 - IP access control system, Flush mounting, V2A stainless steel, brushed

Introduction

The DoorBird A1122 is a compact, multi-technology IP access control system that combines three separate identification devices in an elegant, 3mm-thick stainless steel housing. Designed for indoor and outdoor flush-mounting, this professional device offers an ideal stand-alone or complementary solution for securing secondary accesses: rear and side doors, underground garages and parking lots, storage and utility rooms, bike rooms, technical rooms and areas requiring enhanced access control without the installation of a full video intercom system

Key features

Integrated triple authentication system

• Capacitive fingerprint reader (module 50) with contact sensor and multicolor RGB status LED
• Dual-frequency RFID reader: 125 KHz (EM4100, EM4102) and 13.56 MHz (MIFARE Classic, MIFARE DESFire EV1/EV2, ISO14443A/B, ISO15693, NFC with HCE support)
• Bluetooth Low Energy (BLE) compatible with DoorBird A8007 remote control and external devices

Robust construction and meticulous design

• 3 mm thick, solid brushed V2A stainless steel front panel
• Compact design for easy doorframe installation
• All keys backlit for day and night use
• Available in multiple finishes: V4A stainless steel (saltwater-resistant), PVD coatings (bronze, titanium, gold, chrome, brass), powder coatings (over 45 standard RAL colors)
• IP65 protection rating for indoor and outdoor use
• Stainless steel flush-mounting box included

Flexible network connectivity

• Integrated WiFi IEEE 802.11 b/g/n 2.4 GHz for installation without network cabling
• 10/100 Base-T Ethernet port with Power over Ethernet support (PoE 802.3af Mode-A)
• Power supply: PoE or 15-48V DC (max. power consumption 15W)
• Supported protocols: HTTP, HTTPS, SSL/TLS, Bonjour, DNS, TCP, UDP, ICMP, DHCP, ARP

Advanced, secure access control

• Two freely programmable bistable (potential-free) switching relays: 1-24V DC/AC, 1A per relay
• Flexible configuration of release modes: pulse (1-60 seconds adjustable) or permanent
• Wiegand interface output for integration into existing access control systems (26-, 30-, 31-, 34- and 44-bit protocols)
• Maximum distance to Wiegand controller: up to 150m depending on cable gauge (18-22 AWG)
• Galvanically isolated Wiegand output (+5V DC)

Professional fingerprint reader

• High-performance capacitive recognition module
• Storage capacity: 50 fingerprints (electronic template registration)
• Integrated contact sensor for automatic activation
• Multicolor RGB status LED for instant visual feedback (authentication success/failure)
• 1000 times more secure than a 4-digit PIN code
• Tamper-proof system: temporary lockout after several unauthorized access attempts
• Event history with precise time and date stamping
• Impossible to duplicate: each fingerprint is unique
• Customized access schedules and actions per fingerprint
• Complete management via mobile application

Extended RFID management

• Simultaneous support for 125 KHz and 13.56 MHz badges (up to 500 manageable badges in total)
• 125 KHz RFID compatible: ISO/IEC 18000-2:2009 part 2, EM4100, EM4102
• 13.56 MHz RFID compatible: MIFARE Classic®, MIFARE DESFire® EV1 and EV2, ISO14443A, ISO14443B, ISO15693, NFC® (with HCE support required)
• Reading range: 0 to 3 cm depending on environment
• Compatible with DoorBird A8005 transponders and most standard badges on the market
• Remote configuration and management via application
• Assignment of personalized schedules and actions per badge

Enhanced security

• Integrated anti-tamper sensor detects disassembly attempts
• Real-time push notifications in the event of an alert
• Local network operation maintained even in the event of Internet failure
• Encrypted communications (SSL/TLS)
• Comprehensive event log with time and date stamping
• Possibility of triggering a remote relay via coupled DoorBird A1081

Technical specifications

Dimensions and weight

• Device dimensions: 152 × 83 × 31 mm (H × W × D)
• Front panel thickness: 3 mm
• Weight: 465 g
• In-wall mounting box included (internal dimensions: 132.6 × 65.2 × 26.2 mm)

Power supply

• Power over Ethernet (PoE IEEE 802.3af Mode-A)
• External power supply: 15-48V DC
• Maximum power consumption: 15W
• Plug-in power supply included: 100-240V AC to 15V DC with 4 international power adapters

Connectivity

• Ethernet: 10/100 Base-T with PoE 802.3af Mode-A
• WiFi: IEEE 802.11 b/g/n 2.4 GHz
• Bluetooth: Low Energy (BLE) A8007 compatible
• Wiegand interface: galvanically isolated output

Relays

• Quantity: 2 independent bistable relays
• Type: potential-free (dry contact)
• Maximum load: 1-24V DC/AC, 1A per relay
• Modes: pulse (1-60 sec.) or continuous
• Applications: electric strikes, motorized locks, gates, barriers, elevators

125 KHz RFID reader

• Type : Active Reader Passive Tag (ARPT)
• Standard: ISO/IEC 18000-2:2009 Part 2, EM4100, EM4102
• Frequency: 125 KHz
• Range: 0-3 cm

13.56 MHz RFID reader

• Type : Active Reader Passive Tag (ARPT)
• Standard: UID (CSN) from MIFARE Classic®, MIFARE DESFire® EV1/EV2, ISO14443A, ISO14443B, ISO15693, NFC® (HCE)
• Frequency: 13.56 MHz
• Range: 0-3 cm

Operating conditions

• Operating temperature : -25°C to +55°C
• Relative humidity: 10% to 85% (non-condensing)
• Protection rating: IP65 (resistant to water jets and dust)
• Conformities: IP65, CE, FCC, IC, RoHS, REACH, IEC/EN 62368

Audio

• Integrated Piezo loudspeaker for system messages and sound feedback

Scope of delivery

• 1× main power unit
• 1× stainless steel front panel
• 1× flush-mounting box
• 1× plug-in power supply 100-240V AC to 15V DC with 4 international adapters
• 1× RJ45 adapter
• 1× screwdriver
• 1× quick start guide with digital passport
• 1× installation instructions
• Small fasteners