dahua ARD912-W2-868D Wireless Water Leak Detector Owner’s Manual
- June 13, 2024
- Dahua
Table of Contents
dahua ARD912-W2-868D Wireless Water Leak Detector
Product Information
- Product Name: Wireless Water Leak Detector
- Model: DHI-ARD912-W2(868D)
- Function: The Wireless Water Leak Detector is designed to detect water leaks in indoor pipes, baths, sinks, washing machines, and dishwashers. It triggers alarms and sends timely notifications to keep you informed about ongoing events. The detector is easy to install, does not require wiring, and provides communication security with encryption technology.
System Overview
Wireless Water Leak Detector can be used to detect water leaks in indoor pipes, baths, sinks, washing machines, and dishwashers. It triggers alarms and sends timely notifications to keep you up to date on ongoing events. Hassle free, it is easy to install and does not require wiring. It also provides communication security, supporting the use of wireless communication with encryption technology.
- 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.
Technical Specification
Function
| Indicator Light | 1 for multiple statuses (pairing, power status, and alarm) |
|---|---|
| Button | Power switch button |
| Remote Update | Cloud update |
| Low Battery Detection | Yes |
| Tamper | No |
Technical
| Sensor | Water leak detector |
|---|---|
| Sensitivity | Adjustable |
| Operating Current | 28.5 uA |
| Alarm Current | 5.8 mA |
Wireless
| Carrier Frequency | 868.0 MHz–868.6 MHz |
|---|---|
| Communication Mechanism | Two-way |
| Communication Distance | Up to 1,200 m (3937.01 ft) in an open space |
| Encryption Mode | AES128 |
| Frequency Hopping | Yes |
General
| Power Supply | CR123A × 1 |
|---|---|
| Battery Life | 3 years when triggered once a day. |
| Power Consumption | Max 144 mW |
| Operating Temperature | Indoor: –10 °C to +55 °C (+14 °F to +131 °F) |
| Operating Humidity | 10%–90% (RH) |
| Storage Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| Storage Humidity | 10%–90% (RH) |
| Product Dimensions | 84.7 mm × 84.7 mm × 32.5 mm (3.33″ × 3.33″ × 1.28″) |
| Packaging Dimensions | 135.0 mm × 98.0 mm × 56.0 mm (5.32″ × 3.86″ × 2.20″) |
| Net Weight | 0.1 kg (0.22 lb) |
| Gross Weight | 0.2 kg (0.44 lb) |
| Installation | Plane mount, wall mount |
| Casing Material | PC + ABS |
| Protection | IPX5 |
| Certifications | CE |
Ordering Information
| Type | Part Number | Description |
|---|---|---|
| Wireless Water Leak Detector | DHI-ARD912- W2(868D) | Wireless Water Leak |
Detector
Installation
Dimensions
Application
Documents / Resources
|
dahua ARD912-W2-868D Wireless Water Leak
Detector
[pdf] Owner's Manual
ARD912-W2-868D, DHI-ARD912-W2 868D, ARD912-W2-868D Wireless Water Leak
Detector, Wireless Water Leak Detector, Water Leak Detector, Leak Detector,
Detector
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