Dahua DHI‑ARK30T‑W2 Wireless Keypad – Secure Multi-User Arm/Disarm Control with Built-In Temperature Sensor, AirShield

Dahua DHI‑ARK30T‑W2 Wireless Keypad supports password/IC card arm/disarm, medical/fire/emergency shortcuts, temperature sensing, cloud updates, and secure RF communication — ideal for smart alarm systems in homes and businesses. Product Description The Dahua DHI‑ARK30T‑W2 Wireless Keypad is a secure and intelligent control interface for Dahua AirShield alarm systems, offering password and IC card access for multiple users. With support for three emergency shortcut alarms (medical, fire, emergency), built-in temperature measurement, and two-way RF communication with AES128 encryption, it provides an ideal solution for arming and disarming security systems. Designed for flexibility and reliability, the keypad offers frequency hopping to avoid interference, cloud updates, and a low battery alert for long-term, maintenance-free operation. What’s Included in the Box 1 × Dahua DHI‑ARK30T‑W2 Wireless Keypad Mounting accessories User manual 4 × AA batteries (may vary by distributor) Main Features Password & IC Card Access: Supports 32 user profiles with unique credentials. 3 Shortcut Alarm Buttons: Quickly trigger medical, fire, or emergency alarms. Built-in Temperature Sensor: Measures indoor temperatures from −15 °C to +65 °C. Signal Strength Detection: Helps ensure optimal installation locations for stable communication. Secure Communication: Two-way RF with AES128 encryption and frequency hopping. Cloud Firmware Update: Supports remote updates with auto-recovery from failure. Low Battery Alarm & Tamper Detection: Built-in safeguards for uninterrupted operation. Wall-Mount Installation: Compact and modern design suitable for apartments, villas, offices, and retail environments. Detailed Specifications Keypad & Interface Buttons: 15 total (0–9, *, #, Arm, Disarm, Home Arm) Emergency Buttons: Medical, Fire, Emergency Indicators: 4 status LEDs (Communication, Arm/Disarm, Fault, Alarm) Buzzer: Built-in audio feedback User Capacity: 32 users Wireless Communication Frequency: 433.1 MHz–434.6 MHz Distance: Up to 1,200 m (open space) Communication Type: Two-way RF Encryption: AES128 Frequency Hopping: Yes Power & Battery Power Supply: 4 × AA batteries Battery Life: ~3 years (based on once daily usage) Power Consumption: Max 2.3 W Low Battery Detection: Yes Temperature Measurement Range: −15 °C to +65 °C Accuracy: ±1 °C Environmental & Physical Operating Temp: −10 °C to +55 °C Humidity: 10%–90% RH Mounting: Wall mount Casing Material: PC + ABS Certifications: CE Product Dimensions: 146 × 82 × 22.6 mm Net Weight: 240 g (with batteries) Gross Weight: 370 g Packaging Dimensions: 180 × 104 × 58 mm Warranty Information Backed by Dahua manufacturer’s warranty Local service and support available via authorized Dahua distributors across Australia and New Zealand Brand Overview Dahua Technology is a trusted global brand in advanced security and surveillance products. Renowned for reliable and scalable solutions, Dahua’s AirShield series offers smart alarm systems with seamless integration and user-friendly control. SKU DHI‑ARK30T‑W2 Practical Use Scenarios ✔ Residential Security: Easily arm or disarm your home alarm with personal passwords or IC cards.✔ Small Offices or Retail Stores: Allow multiple staff to control security access with individual credentials.✔ Medical Alert Integration: Dedicated shortcut for medical emergencies in assisted living or healthcare facilities.✔ Custom Security Zones: Combine with Dahua alarm hubs to create a zoned security setup with temperature monitoring. Datasheets & Resources Product Datasheet Excellence for the Australian and New Zealand Market The Dahua DHI‑ARK30T‑W2 Wireless Keypad meets key compliance and safety standards, including CE and RCM certifications. Optimized for ANZ climate conditions and user requirements, the keypad integrates seamlessly into security systems installed across residential and commercial environments. Sourced directly through authorized channels, warranty and firmware updates are handled locally to ensure quality and reliability. FAQs 1. What is the Dahua DHI‑ARK30T‑W2 Wireless Keypad used for? (Product Code: DHI‑ARK30T‑W2)It’s used for arming/disarming Dahua alarm systems using password or IC card, with support for 32 users and emergency alarm functions. 2. Can the DHI‑ARK30T‑W2 be updated remotely? (Product Code: DHI‑ARK30T‑W2)Yes. The keypad supports cloud-based remote firmware updates and automatic recovery in case of update failure. 3. How does the DHI‑ARK30T‑W2 communicate with the hub? (Product Code: DHI‑ARK30T‑W2)It uses secure two-way RF communication with AES128 encryption and frequency hopping for interference resistance. 4. What is the range of the DHI‑ARK30T‑W2 Wireless Keypad? (Product Code: DHI‑ARK30T‑W2)It can communicate up to 1,200 m in open space, providing flexibility in placement within large properties. 5. Does the DHI‑ARK30T‑W2 support emergency alarms? (Product Code: DHI‑ARK30T‑W2)Yes. It features three dedicated buttons for emergency, fire, and medical alarms.

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