Introduction
SONOFF Zigbee Water Leak Sensor
User Manual
SNZB-05P is a low-power Zigbee 3.0 protocol-based water leak sensor that detects real-time water leakage in the environment. It allows for work with other devices through scene linkage settings. For instance, placing the sensor in areas like the basement, kitchen, or attic, it will trigger a Gateway sound alarm and send an App notification when water leakage is detected.
5-year Battery Life
Gold-plated Probe for Corrosion Resistance
Extended Detection Support
①
- Flash slowly for 180 seconds: Device is in pairing mode.
- Keep on for 3s and then keep off: Pairing Successful.
- Exit flashing slowly and keep off: Pairing Failed /Timeout.
- Flash once quickly: Not added to the gateway, and short press the button.
- Flash twice quickly: Added to the gateway and online, and short press the button.
- Flash slowly for 30 seconds: Abnormal communication.
② Probe Foot
③ Bottom Cover
④ Battery Cover
⑤ Button
- Press and hold for 5 seconds: Device enters the pairing mode.
Specification
Model
SNZB-05P
MCU
Input
3V⎓
Battery model
CR2477
Color
White
IP rating
IP67
Usage
Placed on the ground (with optional external extension cord).
Communication distance
130m (Open space)
Battery life
5 years (Trigger frequency: 50 times/day)
Product dimension
48x48x21.6mm
Net weight
34.3g (Battery not included)
Casing materials
PC+ABS
Wireless connection
Zigbee 3.0
Pairing time
180s
Applicable place
Indoor
Working temperature
-10°C ~ 60°C
Working humidity
0-100%RH
Working height
Less than 5000m
Certification
CE/FCC/ISED/RoHS
Executive standard
EN 62368-1
Download the“eWeLink”App
Please download the “eWeLink” App from Google Play Store or Apple App Store.
Installation
Matched gateways
SONOFF ZBBridge, ZBBridge-P, NSPanel PRO, AIBridge, ZBDongel-P，ZBDongel-E
Third-party compatible gateway models:
SmartThings Gateway Model：SmartThings Hub V3, AeoTec Smart Home Hub V3
Other gateways supporting ZigBee3.0 wireless protocol. Detailed information is in accordance with the final product.
Effective Communication Distance Verification
Install the device in the desired place, then press the Pairing button on the device. The LED indicator flashes twice means the device and the device under the same Zigbee network (the router device or hub) are in the effective communication distance.
Usage Illustration with Water Leak Detection Cable
Cautions
- In high humidity conditions, the water leak detection cable may trigger leak detection.
- After detecting water immersion, please thoroughly dry the water immersion line before reusing it.
Battery Replacement
Add a Device
1.Download the“eWeLink”App
Please download the “eWeLink” App from Google Play Store or Apple App Store.
2.Add device
Enter “Scan”
Scan the QR code on the device
Long press the button for 5 seconds
