DHI-ARD511
MSRP
- Detection Range: Up to 9 meters, with adjustable sensitivity.
- Alarm Type: Supports both normally closed (N.C.) and normally open (N.O.) options.
- Power Supply: Operates on 9–16 VDC with a maximum power consumption of 0.4 W.
- Anti-Interference: High resistance to electromagnetic (EMI) and radio frequency (RFI) interference.
- Installation: Suitable for wall or ceiling mounting.
- Dimensions: 92mm × 67mm × 26.4mm.
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- Its compact dimensions are approximately 94 mm × 73.4 mm × 55 mm, and it weighs about 140 g.
DHI-ARA34A
- It supports both wall and ceiling mounting, with adjustable horizontal and vertical angles for optimal placement.
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- Its compact design includes dimensions of approximately 70 mm in diameter and 55 mm in height, and it operates within a temperature range of -10°C to +55°C.
DHI-ARD1233-W2(868)
- Pet immunity function.
- Auto temperature compensation.
- 3-level sensitivity adjustment.
- Signal strength detection.
- Low battery alarm.
- Temperature monitoring.
- Frequency hopping function and two-way communication technology ensure communication stability.
- Cloud update and automatic recovery from update failure.
DHI-ARD2251E-W2(868)
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> Support anti-masking detection.
> Support moving detection to prevent someone move or detach device.
> Support the installation of camera modules to form PIR-Cam to implement video verification.
> Pet immunity: up to 80 cm, 40kg.
> Support environment temperature monitoring.
> Supports two-way communication and frequency hopping to make communication with alarm hub stable and reliable.
> Features cloud update. You can also remotely update the device on the mobile app.
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DHI-ARD2251E-W2(868V)
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> Support anti-masking detection.
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> Supports video verification.
> IR illumination range of 15 m at night.
> Pet immunity: up to 80 cm, 40kg.
> Support environment temperature monitoring.
> Supports two-way communication and frequency hopping to make communication with alarm hub stable and reliable.
> Features cloud update. You can also remotely update the device on the mobile app.
> Offers a dual backup system, and uses auto recovery when an update fails.
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DHI-ARD912-W2(868D)
Frequency hopping and two-way communication technology ensure that communication is stable > Supports jamming detection and communication encryption. > Supports cloud update and automatically restores when cloud update fails. > Displays the temperature of the surrounding environment and supports the overheating alarm. > Sensitivity adjustment.
DHI-ARM310-W2(868)
- Six types of alarm: intrusion, medical, fire, emergency, gas, and tamper.
- NC and NO are available for alarm inputs (NO by default).
- Signal strength detection.
- Low battery alarm.
- Temperature monitoring.
- Frequency hopping function and two-way communication technology ensure communication stability.
- Cloud update and automatic recovery from update failure.
DHI-ARM320-W2(868)
- Six types of alarms: Intrusion, medical, fire, emergency, gas, and tamper.
- Connects to external power supplies.
- Triggers alarms when the device is moved.
- Alarms go off when the device overheats.
- Cloud update.
- The two-way wireless encrypted communication mechanism improves the security and stability of communication.
- With the wireless frequency hopping mechanism, the device automatically hops to other available frequency bands when the original frequency band is being interfered with by other wireless radios, to ensure communication remains smooth.
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