Notice: Firmware Links Under Maintenance We are currently undergoing maintenance on all firmware links. If any links are inaccessible, please email or contact Tech Support for the firmware. We appreciate your patience during the maintenance, thank you for your understanding.

Template:Product Access Control Reader

Models Image Type Description Frequency Interface Specification Manual Firmware
ASR2100Z-B ASR2100Z-B.png RFID/Bluetooth Reader
  • PC material, IP67, suitable for indoor and outdoor use.
  • Contactless card reading for IC cards (Mifare cards).
  • Unlock through card swiping and Bluetooth.
  • Communicates through the RS-485 port, Wiegand port, and Bluetooth.
  • Prompts using the buzzer and indicator light.
  • Supports the anti-tampering alarm.
  • Works with the DMSS mobile client and ASC3202B.
  • 13.56MHz(Mifare)
  • Bluetooth
  • RS485
  • Wiegand 34/26 protocol(Default 34)
  • Bluetooth
Coming Soon
DHI-ASR1100B-V1 ASR1100B-V1.png RFID Reader
  • Wiegand and RS-485 Protocols
  • MIFARE 13.56 MHz Card
  • Waterproof Design
  • Watch Dog Function for Tamper Detection
  • Red and Green Indicator LED Lights
  • Surface-mounted Installation
  • IP67 Ingress Protection


13.56MHz(Mifare) RS-485 protocol

Build Date: 06-19-2023
DHI-ASR1101M-V1 ASR1101M-V1.png RFID Reader
  • Wiegand or RS-485 Protocol
  • MIFARE 13.56 MHz Card
  • Metal Keypad Buttons with Blue Backlight
  • Blue, Red, and Green Indicator LED Lights
  • Audible and Visual Indicators
  • Surface-mount Installation


13.56MHz(Mifare) RS-485 protocol

Build Date: 01-04-2022
DHI-ASR1102A(V3) ASR1102AV3.png Fingerprint reader
  • RS-485 Protocol
  • Reads MIFARE 13.56 MHz Card or Fingerprint
  • Stores Up to 3,000 Fingerprints
  • Watch Dog Function for Tamper Detection
  • Audible and Visual Indicators
  • Surface-mounted Installation
  • To use the fingerprint reading function, only use RS-485 protocol
13.56MHz(Mifare) RS-485 protocol
DHI-ASR2200A DHI-ASR2200A.png Water-proof Reader
  • Watch Dog Function for Tamper Detection
  • Audio and Visual Indicators
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)
Coming Soon
DHI-ASR2101A DHI-ASR2101A.png Water-proof RFID Reader
  • Watch Dog Function for Tamper Detection
  • Sensitive Touch Keypad with Blue Backlight
  • Audio Indicator
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)
Coming Soon
DHI-ASI2212H-W DHI-ASI2212H-W.png Waterproof Access Reader and Controller
  • TCP/IP and WiFi Communication
  • Supports Auto and P2P Registration and DHCP
  • Switch Between Reader and Controller Functions
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)

Build Date: 11-04-2022
DHI-ASR1200D ASR1200D.png Slim Water-proof RFID Reader
  • Red and Blue LEDs
  • Watch dog function ensure device free from halting
  • Water-proof(Outdoor use)
  • Surface/Flush mounted installation
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)

Build Date: 07-23-2021
DHI-ASA2212A ASA2212A.png Standalone Time Attendance
  • Simple access control or external bell
  • Fingerprint, card or password verification methods.
  • Support IC (Mifare 1)13.56MHZ card
  • Add user in batch
  • Camera (build in) support to capture the real time photo
  • Break-Out/Break-In management
  • USB flash upgrades firmware
  • Support to configure timetable and shift standalone
  • USB flash export attendance report
  • T9 input method
  • All users allowed querying his attendance records
  • Within SD card storage photos
13.56MHz(Mifare) N/A

Build Date: 07-19-2018
DHI-ASI1212D ASI1212D.png Water-proof Fingerprint Standalone
  • Touch keyboard and LCD display
  • Support 30,000 valid cards & 150,000 records
  • Support multiple cards(default IC card)
  • Support card, password, fingerprint and combination
  • TCP/IP to PC, support WAN communication
  • Support P2P add device
  • Wiegand or RS-485 interface to reader
  • Door time out alarm, intrusion alarm, duress alarm and tamper alarm
  • Anti-passback, multi-card open
  • Software attendance
  • Support 128 efficient time and holiday schedules
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)

Build Date: 08-11-2021
DHI-ASR1201D ASR1201D.png Slim Water-proof RFID Reader
  • RS485, Wiegand34/26 protocol (Default 34)
  • 13.56MHz (Mifare)
  • Red and Blue LEDs
  • Watch dog function ensure device free from halting
  • Water-proof (Outdoor use)
  • Surface/Flush mounted installation
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)

Build Date: 07-23-2021
DHI-ASR1100B ASR1100B.png RFID Reader(Wiegand)
  • Wiegand26/34 bits RS-485 protocol
  • 13.56MHz (Mifare)
  • Water-proof design
  • Red and Green indicator LEDs
  • Watch dog function ensure device free from halting
  • Surface mounted installation
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)

Build Date: 07-23-2021
DHI-ASR1101A ASR1001A.png RFID Reader
  • Wiegand26/34 bitsprotocol
  • 13.56MHz (Mifare)
  • Red and Green LEDs
  • Sensitive touch keypad with blue backlight
  • Watch dog function ensure device free from halting
  • Beep Buzzer and LED indicator
  • Surface mounted installation
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)

Build Date: 12-24-2020
DHI-ASR1102A(V2) ASR1102A(V2).png Fingerprint reader
  • RS-485 protocol
  • Default IC (Mifare) card
  • Support card, fingerprint
  • Up to 3000 fingerprints capacity
  • Blue backlight
  • Watch dog function ensure device free from halting
  • Beep and indicator
  • Surface mounted installation
13.56MHz(Mifare) RS-485 protocol

Build Date: 08-20-2021
DHI-ASR1101M ASR1101M.png RFID Reader All metal buttons
  • Wiegand26/34 bits RS-485 protocol
  • 13.56MHz (Mifare)
  • 125KHz (EM-ID)
  • All-metal buttons with blue backlight
  • Red and Green indicator LEDs
  • Watch dog function ensure device free from halting
  • Surface mounted installation
13.56MHz(Mifare)
  • RS485
  • Wiegand 34/26 protocol(Default 34)

Build Date: 09-17-2021