SONOFF SNZB-05P Zigbee Water Leak Sensor User Manual

Introduction

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
• IP Rating
• Gold-plated Probe for Corrosion Resistance
• Extended Detection Support

Specifications

Device Components and Indicators

The device features the following components:

• 1. LED indicator (Red): 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: For detecting water leaks.
• 3. Bottom Cover: Houses the battery.
• 4. Battery Cover: Secures the battery.
• 5. Button: Press and hold for 5 seconds: Device enters the pairing mode.

Pairing Instructions

1. Rotate and remove the bottom cover.
2. Take out the battery insulation sheet to power on the device.
3. Open the eWeLink App, navigate to "My Home", tap "+", and select "Scan".
4. Scan the QR code on the device.
5. Select "Add Device".
6. Long press the button on the device for 5 seconds.
7. The LED indicator will flash slowly for 180 seconds (pairing mode).
8. Select the Zigbee gateway in the app.
9. Wait until the addition is done. The device is found and added.

Matched Gateways

Compatible SONOFF gateways include: ZBBridge, ZBBridge-P, NSPanel Pro, AIBridge, ZBDongel-P, ZBDongel-E.

Third-party compatible gateway models include: SmartThings Hub V3, AeoTec Smart Home Hub V3, and other gateways supporting ZigBee3.0 wireless protocol.

Effective Communication Distance Verification

Install the device in the desired place. Press the Pairing button. The LED indicator flashing twice indicates the device is within effective communication distance of the Zigbee network (router or hub).

Usage Illustration with Water Leak Detection Cable

The sensor can be paired with one or multiple water leak detection cables. The illustrations show a single cable connected to the sensor, and another showing multiple cables connected in series.

Cautions

• In high humidity conditions, the water leak detection cable may trigger false leak detection.
• After detecting water immersion, thoroughly dry the water immersion line before reusing it.

Battery Replacement

Instructions for battery replacement involve rotating and removing the bottom cover, then lifting the battery cover.

FCC Compliance Statement

This device complies with Part 15 of the FCC Rules. Operation is subject to two conditions: (1) it may not cause harmful interference, and (2) it must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the responsible party could void the user's authority to operate the equipment.

Note: This equipment has been tested and found to comply with Class B digital device limits. It generates, uses, and radiates radio frequency energy. If interference occurs, try measures like reorienting the antenna, increasing separation, or using a different circuit. Consult a dealer or technician for help.

FCC Radiation Exposure Statement

This equipment complies with FCC radiation exposure limits for an uncontrolled environment. Maintain a minimum distance of 20 cm between the radiator and your body. The transmitter must not be co-located or operated with any other antenna or transmitter.

ISED Notice

This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to two conditions: (1) it may not cause interference, and (2) it must accept any interference, including interference that may cause undesired operation. This Class B digital apparatus complies with Canadian ICES-003(B) and RSS-247 of Industry Canada.

French translation provided for Canadian regulations.

ISED Radiation Exposure Statement

This equipment complies with ISED radiation exposure limits for an uncontrolled environment. Maintain a minimum distance of 20 cm between the radiator and your body. The transmitter must not be co-located or operated with any other antenna or transmitter.

French translation provided for Canadian regulations.

SAR Warning

Under normal use, keep a separation distance of at least 20 cm between the antenna and the user's body.

French translation provided.

EU Declaration of Conformity

Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type SNZB-05P complies with Directive 2014/53/EU. The full text is available at: https://sonoff.tech/compliance/

CE Frequency:

• EU Operating Frequency Range: Zigbee: 2405-2480 MHz
• EU Output Power: Zigbee ≤10dBm

WEEE Disposal and Recycling Information

Products bearing the WEEE symbol are waste electrical and electronic equipment and should not be mixed with household waste. Dispose of them at designated collection points. Correct disposal helps prevent negative environmental and health consequences.

Battery Safety Information

Warning: Contains coin/button cell battery. Ingestion hazard. Swallowing can cause severe internal burns in as little as 2 hours, potentially leading to death. Keep batteries away from children. If the battery compartment does not close securely, stop use. Seek immediate medical attention if a battery is suspected to be swallowed or ingested.

Battery Handling: Do not force discharge, recharge, disassemble, heat above 60°C, or incinerate batteries. Do not mix old/new or different types of batteries. Dispose of used batteries according to local regulations. Ensure batteries are installed correctly according to polarity.

UL 4200A Compliance Statement

Warning: Contains coin battery. Icon must be at least 7mm width and 9mm height on the product display panel.

Handle batteries responsibly: recycle or dispose of according to local regulations, keep away from children. Do not dispose of in household trash or incinerate. Even used batteries can cause severe injury or death. Call a local poison control center for information.

Compatible battery type: CR2477

Nominal battery voltage: 3V

Non-rechargeable batteries are not to be recharged.

Recycling Information (Italian)

Table detailing packaging components (Scatola, Manuale, Borsa) and materials (Carta, Plastica, CPE 7, LDPE 4) for differentiated collection (RACCOLTA DIFFERENZIATA). Instructions to check local municipality regulations and separate components correctly.

Manufacturer Information

Manufacturer: Shenzhen Sonoff Technologies Co., Ltd.

Address: 3F & 6F, Bldg A, No. 663, Bulong Rd, Shenzhen, Guangdong, China

ZIP code: 518000

Website: sonoff.tech

Service email: support@itead.cc

Made in: China

Regulatory Symbols

The document displays several regulatory symbols:

• CE marking
• FCC marking
• Home symbol (indicating indoor use)
• Recycling symbol (WEEE)
• 22 (likely related to battery type or certification)
• PAP (likely related to paper recycling)
• Crossed-out wheeled bin symbol (WEEE)