1. Pwodwi souview
The Centralite 3315-C Water Sensor is designed to detect the presence of water and alert you to potential leaks or floods in your home. This compact Zigbee-certified device helps prevent costly water damage by providing early detection in critical areas such as near water heaters, under sinks, or in basements.

Image 1.1: The Centralite 3315-C Water Sensor, a compact device designed for leak detection.
Key features include a long battery life, sensitive capacitance detection, and a small form factor for versatile placement.
2. Pake kontni
Verifye ke tout atik yo prezan nan pakè a:
- Centralite 3315-C Water Sensor
- Pil CR2 (pre-enstale)
- Gid Quick Start

Image 2.1: Centralite 3315-C Water Sensor shown with its retail packaging.
3. Enstalasyon ak Koneksyon
The Centralite Water Sensor features a "pull-to-pair" mechanism for easy integration with your Zigbee HA 1.2 certified smart home hub.
- Prepare Capteur a: The CR2 battery is pre-installed. To activate the sensor and begin the pairing process, gently pull out the small plastic tab located at the bottom of the device.
- Initiate Pairing on Your Hub: Put your Zigbee HA 1.2 compatible smart home hub (e.g., SmartThings, Hubitat, Ezlo, Vera, Alexa) into pairing mode. Refer to your hub's specific instructions for this step.
- Konfime pè: Once the plastic tab is removed, the sensor will automatically attempt to pair. Follow the prompts on your smart home hub's application to complete the pairing process. A successful connection is typically indicated by a light on the sensor or a notification in your hub's app.

Image 3.1: The Centralite Water Sensor showing its internal battery compartment, dimensions (0.85" x 1.49" x 2.34"), and key features like built-in temperature sensor, easy mounting, up to 2-year battery life, and detection of as little as 0.5 oz of water.
Gid videyo konfigirasyon
Video 3.1: An official Centralite video demonstrating the setup and functionality of the Water Leak Sensor with various smart home platforms.
4. Plasman ak Enstalasyon
Proper placement is crucial for effective leak detection. The sensor should be placed directly on the ground in areas prone to water leaks.
- Kote yo rekòmande: Near water heaters, under sinks, next to washing machines, dishwashers, refrigerators with ice makers, toilets, and in basements.
- Kalite sifas: Place the sensor on any non-conductive surface such as granite, glass, brick, or tile. The conductors on the underside of the sensor must make direct contact with any pooling water.

Imaj 4.1: Egzanp vizyèlamples of ideal placement for the water sensor, including laundry rooms, bathrooms, near furnaces, and water heaters.
5. Operasyon
Once installed and paired, the Centralite Water Sensor continuously monitors for the presence of water. When water is detected, the sensor will send an alert to your connected smart home hub, which can then trigger notifications on your smartphone or other configured actions.
- Deteksyon: The sensor uses capacitance detection to identify water on its contact points. It can detect as little as 0.5 ounces of water.
- Notifikasyon: Configure alerts through your smart home hub's application to receive immediate notifications when a leak is detected.
- Konpatibilite: The sensor is fully Zigbee HA 1.2 certified, ensuring compatibility with a wide range of smart home ecosystems including SmartThings, Hubitat, Ezlo, Vera, and Alexa.

Image 5.1: A smartphone screen showing a notification for a detected water leak, illustrating the sensor's alert capability.

Image 5.2: Logos indicating compatibility with various smart home platforms such as Ezlo Plus, Aeotec, Hubitat, Zigbee, SmartThings, Alexa, and Xfinity.
6. Antretyen
Ranplasman batri
The Centralite Water Sensor uses one CR2 Lithium battery, which provides up to 2 years of life under normal usage conditions. When the battery level is low, your smart home hub will typically send a notification.
- Louvri detèktè c la dousman.asing pou jwenn aksè nan konpatiman batri a.
- Retire ansyen batri CR2 la.
- Insert a new CR2 Lithium battery, ensuring correct polarity.
- Fèmen detèktè c laasing byen fèm.
Netwayaj
Siye deyò detèktè a avèk yon twal mou epi sèk. Pa sèvi ak pwodui netwayaj likid oswa plonje aparèy la nan dlo.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Sensor not pairing | Plastic tab not removed; hub not in pairing mode; sensor too far from hub; low battery. | Ensure plastic tab is removed. Put hub in pairing mode. Move sensor closer to hub. Replace battery if necessary. |
| Pa gen alèt pou deteksyon flit | Sensor not placed correctly; battery low; hub communication issue; notification settings incorrect. | Verify sensor contact points are on the ground. Check battery. Confirm sensor is connected to hub. Adjust notification settings in your smart home app. |
| "Device unresponsive" message | Weak Zigbee signal; low battery. | Move sensor closer to the hub or a Zigbee repeater. Replace battery. Try re-pairing the device. |
8. Espesifikasyon

Image 8.1: Technical drawing illustrating the front and side dimensions of the Centralite Water Sensor (1.49" W x 2.34" H x 0.85" D).
| Karakteristik | Detay |
|---|---|
| Nimewo Modèl | 3315-C |
| Dimansyon | 1.5" L x 0.85" W x 2.3" H (38.1mm L x 21.6mm W x 58.4mm H) |
| Pwa atik | 1.6 ons (45.36 gram) |
| Sous pouvwa | Batri Powered |
| Kalite batri | 1 x CR2 Lithium (included) |
| Sensor Teknoloji | Zigbee HA 1.2 |
| Metòd kontwòl | App |
| Aparèy konpatib | SmartThings, Hubitat, Ezlo, Vera, Alexa, and other Zigbee HA 1.2 certified hubs |
| Koulè | Blan |
9. Garanti ak sipò
Centralite by Ezlo offers the "Ezlo Smart Home for Life Guarantee" with the purchase of their products. This includes:
- Anywhere access for your system
- Garanti konpatibilite
- Industry's longest warranty
- Always up-to-date cloud infrastructure
- Access to real customer support
For further assistance, please refer to the contact information provided in your Quick Start Guide or visit the official Centralite support websit.