Products

The Dahua DHI-ARK30T-W2 is a wireless keypad for the Dahua AirShield alarm system. It lets people arm and disarm by entering a PIN or tapping an IC card by the door, with support for up to 32 users so you can give everyone their own code. It is fully wireless and links to your AirShield hub over an encrypted 868 MHz two-way connection, so there is no cabling to run. An AirShield hub is required and sold separately.

Key points
- Arm and disarm by PIN code or contactless IC card
- Supports up to 32 individual users
- Emergency alarm functions (panic, fire and medical) from the keypad
- 868 MHz two-way radio with AES128 encryption and frequency hopping
- Range up to 1,600 m in open space to the hub
- Four indicator lights for communication, arm/disarm, fault and alarm
- 4 x AA batteries with around 3 years of life; tamper alarm; indoor wall mount

The Dahua DHI-ARM310-W2 is a wireless input expander for the Dahua AirShield alarm system. It takes a single wired detector — one that only comes in a hard-wired form, or an existing wired sensor you want to keep — and reports it to the hub wirelessly, so you can fold a wired device into an otherwise wireless system without running cable back to a panel. It links to the hub over an encrypted two-way RF connection and runs on a battery. An AirShield hub is required and sold separately.

Key points
- Converts one wired (NO/NC) detector input into an AirShield wireless zone
- Reports six alarm types: intrusion, medical, fire, emergency, gas and tamper
- Encrypted two-way RF link with frequency hopping; signal-strength check
- Ambient temperature monitoring and low-battery alarm
- 4 x AA batteries for around 3 years (NO input) or 2 years (NC/pulse)
- Indoor, bracket mount; requires a Dahua AirShield hub

The Dahua DHI-ARM320-W2 is a wireless input expander for the Dahua AirShield alarm system. It lets you connect an existing third-party wired detector — a PIR, reed, smoke or panic device — and bring it into your wireless alarm, so when that detector triggers, the expander reports it to the hub over the air. It can even supply low-voltage power to the connected detector, and it runs for years on its own batteries. An AirShield hub is required and sold separately.

Key points
- Connects a third-party wired detector to the Dahua AirShield wireless system
- One alarm input plus a second input for the detector's tamper port
- Six alarm types selectable in the app: intrusion, medical, fire, emergency, gas, tamper
- Auxiliary 3.3 V output (up to 10 mA) to power the connected detector
- Encrypted two-way wireless (AES128, frequency hopping), up to 1,300 m
- Triaxial accelerometer for a device-moved alarm; tamper protection
- 4 x AA batteries for around 3 years of life; indoor; requires a Dahua AirShield hub

The Dahua DHI-ARM7011-W2 is a wireless relay for the Dahua AirShield alarm system. It gives the system a switched, isolated dry contact (0-36 VDC, up to 5 A) that you can trigger from the app, on a schedule, in a scene, or automatically when an alarm event happens — handy for switching a light, a gate or garage trigger, or an extra warning device. It links to the hub over an encrypted two-way radio link and has overheat and overvoltage protection built in. An AirShield hub is required and sold separately.

Key points
- One isolated dry-contact relay output, 0-36 VDC, up to 5 A
- Trigger from the app, a schedule, a scene or an alarm event
- Encrypted two-way radio with AES128 and frequency hopping; range up to 800 m
- Overheat and overvoltage protection; one tamper input
- Powered from 7-24 V DC; compact wall mount
- Requires a Dahua AirShield hub

The Dahua DHI-ARM7012-W2 is a wireless WallSwitch for the Dahua AirShield alarm system. It lets you switch a mains appliance on or off remotely from the DMSS app, run it on a schedule or trigger it from an alarm event, and it monitors how much power that appliance is using. It handles loads up to 13 A at 100-240 VAC and links to your AirShield hub over an encrypted two-way wireless connection. An AirShield hub is required and sold separately.

Key points
- Remote on/off control of a 100-240 VAC appliance, up to 13 A
- Single relay output, switchable as normally-open or normally-closed
- Live energy monitoring: voltage, current and consumption in the DMSS app
- Overheat and overload protection built in
- Encrypted two-way wireless (AES128, frequency hopping) with jamming detection
- Range up to 1,200 m in open space to the hub
- Mains powered, indoor wall mount; requires a Dahua AirShield hub

2MP short-range ANPR bullet that reads number plates and identifies vehicle attributes at a controlled entry, with a motorised lens, built-in IR and direct barrier control.

• 2MP 1/2.8" CMOS, 1920 x 1080
• Purpose-built ANPR for short-range entries, plate capture around 3-6m
• Reads vehicles at up to 30km/h
• Motorised 3.2-10.5mm lens, set the view from the recorder
• Built-in IR illuminator to 12m for 24/7 plate capture
• Recognises plate, vehicle type, logo, series and colour, plus no-plate vehicles
• Alarm and relay outputs to trigger a boom gate; IP67; 12V DC, 24V AC or PoE+

2MP ANPR bullet for controlled access lanes, reading number plates on vehicles with a 10-50mm motorised zoom lens and direct barrier control.

• 2MP 1/1.8" GS-CMOS, 1920 x 1080, 96dB WDR
  
• Motorised 10-50mm zoom lens for flexible lane framing
• 6 IR illuminators to 25m for night capture
• Recognises plate, vehicle type, logo and colour, plus no-plate vehicles
• 2-channel relay output for boom gates; ANR local storage
• IP67; 12V DC, 24V AC or PoE

The Dahua DHI-ITC413-PW4D-IZ3 is a 4MP ANPR (automatic number-plate recognition) access camera built to read licence plates and control a barrier or gate. Using deep-learning AI it recognises plates, plus vehicle type, brand and colour, at speeds up to 120 km/h, and its built-in Wiegand, RS-485 and relay outputs let it open a boom gate or door directly from an allow-list of plates. It has a motorised 8-32 mm varifocal lens for long-range capture from 8 to 30 metres, an integrated IR illuminator and junction box, two-way audio with active deterrence, and an IP67 / IK10 weatherproof and vandal-resistant body.

Key points
- 4MP (2688×1520) 1/1.8" CMOS ANPR camera with deep-learning recognition
- Reads plates plus vehicle type, brand and colour at up to 120 km/h
- Motorised 8-32 mm varifocal lens; capture distance 8-30 m
- Wiegand, RS-485, 2 alarm in / 2 relay out to drive barriers and gates
- Allow-list and block-list of 110,000 plates each; two-way audio + red/blue deterrence
- IR illuminator (video to 60 m), IP67 + IK10; 12 VDC or PoE (802.3at)