Dahua DHI-ARK30C-RW2 Wireless LCD Alarm Keypad
The Dahua DHI-ARK30C-RW2 Wireless LCD Alarm Keypad provides clear local control and detailed system feedback for compatible Dahua AirShield alarm systems. Its LCD screen can display alarm events, faults and system status, helping users understand what is happening without relying solely on a smartphone.
Users can arm or disarm the system with a password, IC card or DESFire card, activate dedicated medical, fire and emergency alarms, and control compatible connected outputs. Flexible battery or 12 VDC power makes it suitable for homes, offices and commercial properties requiring an advanced wall-mounted keypad.
Best For
Properties that need a full-featured wireless keypad with an LCD event display, flexible user access, emergency shortcuts and convenient control of compatible alarm outputs.
Key Features
-
LCD system display for viewing alarm events, faults and operating status
-
Displays up to 50 alarm events for convenient local review
-
Password, IC card or DESFire card control for arming and disarming
-
Three shortcut alarms for medical, fire and emergency events
-
20-button layout with 10 number buttons and 10 function buttons
-
Four status indicators for external power, arm/disarm, fault and alarm conditions
-
Two built-in buzzers with alarm output up to 95 dB(A) at 1 metre
-
Output control for compatible relays, WallSwitch devices and smart plugs
-
Battery or 12 VDC power for flexible installation
-
Tamper protection, low-battery detection and temperature monitoring
-
Secure two-way wireless communication with AES128 encryption and frequency hopping
-
Cloud firmware updates with automatic recovery from update failure
Clear LCD Alarm Information
The LCD screen makes the keypad particularly useful for users who want more information than standard indicator lights provide. It supports local searches for alarm and fault information and can display up to 50 alarm events, helping users and technicians review system activity directly at the keypad.
Flexible Arming and User Access
Authorised users can arm or disarm the system using a password, compatible IC card or DESFire card. Two IC cards are included, providing convenient everyday access without requiring users to enter a passcode each time.
Emergency and Output Control
Dedicated shortcut functions support rapid activation of medical, fire and emergency alarms. The keypad can also control compatible alarm outputs, including relays, WallSwitch devices and smart plugs, providing a central indoor control point for supported system functions.
Strong Audible and Visual Feedback
Four indicators show external power, arming, fault and alarm status, while two built-in buzzers provide clear audible feedback. The sound level can reach up to 95 dB(A) at 1 metre, helping ensure important alerts can be heard inside the property.
Compatibility
The DHI-ARK30C-RW2 is designed for compatible Dahua wireless alarm hubs. Confirm the hub model and wireless frequency of your existing Dahua AirShield system before ordering, particularly when adding the keypad to an established installation.
Technical Specifications
-
Product type: Indoor wireless LCD alarm keypad
-
Display: LCD system and event display
-
Event display capacity: Up to 50 alarm events
-
Controls: 20 buttons—10 number buttons and 10 function buttons
-
Status indicators: External power, arm/disarm, fault and alarm
-
Arming methods: Password, compatible IC card or DESFire card
-
Emergency shortcuts: Medical, fire and emergency
-
Buzzer: 2 built-in buzzers
-
Maximum sound pressure: 95 dB(A) at 1 metre
-
Communication: Secure two-way wireless
-
Encryption: AES128
-
Wireless range: Up to 1,600 metres in open space
-
Power: 12 VDC or 4 × CR123A batteries
-
Battery life: Up to 3 years under specified operating conditions
-
Operating temperature: -10°C to +55°C
-
Operating humidity: 10%–90% RH
-
Dimensions: 170 × 129 × 31.2 mm
-
Net weight: 390 g
-
Installation: Indoor wall mount
-
Housing: White PC+ABS
-
Included accessories: 2 IC cards
-
SKU: DHI-ARK30C-RW2
Expand Your Dahua Alarm System
The Dahua AirShield platform supports a broad range of compatible wireless peripherals, allowing your system to grow with your property. Explore our Dahua wireless alarm system accessories, including motion detectors, door contacts, panic buttons, sirens, keypads and camera detectors.
Professional Alarm Installation Available
Need help installing or expanding your Dahua wireless alarm system? CTC Communications provides professional alarm installation across Sydney by licensed security technicians.
View our home alarm installation services or request a free quote for tailored advice.
