Zooz 800 Series Z-Wave Long Range Water Leak XS Sensor

1. Introduction and Overview

The Zooz 800 Series Z-Wave Long Range Water Leak XS Sensor (Model ZSE42 800LR) is a compact device designed to detect water leaks and help prevent potential water damage in your home or property. When water is detected, the sensor sends an alert to your compatible Z-Wave hub, allowing you to take immediate action.

This sensor features the new 800 series Z-Wave chip for extended range and improved battery life, and supports Z-Wave Long Range technology for ultra-stable communication with compatible hubs. Its extra-small design and IP66 rating make it ideal for discreet placement under appliances or in other areas prone to leaks.

Image: The Zooz Water Leak XS Sensor (white, rectangular) next to its black product box, which displays "water leak xs sensor ZSE42 800LR".

2. Safety Information

• This device is intended for indoor use only. Do not expose it to direct water spray or submersion.
• The sensor operates on a single CR2450 battery. Ensure correct polarity when inserting the battery.
• Do not mix old and new batteries. Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel-cadmium) batteries.
• Keep batteries out of reach of children. If swallowed, seek medical attention immediately.
• Operating Temperature: 32-104° F (0-40° C).

3. Product Features

• Advanced Leak Detection: Provides instant alerts to your Z-Wave hub upon water detection.
• Extra Small Design: Compact dimensions (2.4” x 1.4” x 0.4”) allow for discreet placement.
• New 800 Series Chip: Offers enhanced Z-Wave range and extended battery life.
• Z-Wave Long Range Ready: Supports ultra-stable direct communication with compatible Z-Wave Long Range hubs.
• Durable Construction: Features a fully sealed battery cover and IP66 rating for protection against dust and powerful water jets.
• Enhanced Security: Equipped with S2 security and SmartStart for fully encrypted communication and simplified inclusion.

Image: A white Zooz Water Leak XS Sensor resting on a wooden surface with a puddle of water next to it. Text overlays read "Get an alert. Prevent damage."

4. Setup and Installation

4.1. Battery Installation

The sensor comes with a CR2450 battery included. To install or replace the battery:

1. Locate the battery compartment cover on the back of the sensor.
2. Gently twist or slide the cover to open it (refer to the diagram on the back of the sensor for specific instructions).
3. Insert the CR2450 battery, ensuring the positive (+) side faces upwards.
4. Replace the battery compartment cover, ensuring it is fully sealed to maintain the IP66 rating.

Image: The Zooz Water Leak XS Sensor with its circular battery cover removed, revealing the slot for a CR2450 lithium battery. The battery itself is shown next to the sensor.

4.2. Z-Wave Inclusion (Pairing with your Hub)

This sensor requires a compatible Z-Wave hub (sold separately) to function. It is supported by open Z-Wave systems only. The sensor supports SmartStart for easy inclusion.

Compatible Z-Wave Hubs include:

• Z-Box Hub (recommended for best performance)
• SmartThings
• Hubitat
• Home Assistant
• HomeSeer
• Ezlo hubs

Incompatible Systems: This device will NOT work with Wink or Z-Wave alarm panels such as Ring Alarm, ADT, Vivint, Alarm.com, Qolsys, or 2GIG.

Inclusion Steps (General):

1. Put your Z-Wave hub into inclusion (pairing) mode. Refer to your hub's specific instructions for this step.
2. For SmartStart inclusion, scan the QR code on the back of the sensor using your hub's app (if supported).
3. Alternatively, if your hub does not support SmartStart, follow its manual inclusion process. This typically involves pressing a button on the sensor (e.g., the Z-Wave button on the back) a certain number of times.
4. Once successfully included, the sensor will appear in your hub's device list.

Image: The back of the Zooz Water Leak XS Sensor, displaying a QR code for SmartStart, the model number ZSE42 800LR, battery type, FCC ID, UPC, and Z-Wave Plus LR certification logos.

5. Operating Instructions

Once successfully paired with your Z-Wave hub, the Zooz Water Leak XS Sensor will continuously monitor for the presence of water. When water is detected by the sensor's contacts, it will immediately send a signal to your Z-Wave hub.

• Alerts: Your Z-Wave hub will receive the leak detection signal and can be configured to trigger various actions, such as sending notifications to your phone, sounding an alarm, or activating other smart devices.
• Automation: For advanced flood prevention, you can create automations within your Z-Wave hub to pair the sensor with devices like the Zooz Titan Water Valve Actuator (sold separately). This allows for automatic water shut-off when a leak is detected.
• Placement: Place the sensor in areas where water leaks are likely to occur, such as under sinks, near water heaters, washing machines, dishwashers, or in basements. Ensure the sensor's contacts are positioned to come into contact with water.

6. Maintenance

• Battery Replacement: The sensor uses a CR2450 lithium battery. When the battery level is low, your Z-Wave hub should report a low battery status. Replace the battery promptly to ensure continuous operation. Refer to Section 4.1 for battery installation steps.
• Cleaning: Wipe the sensor with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water.
• Regular Testing: Periodically test the sensor by placing its contacts in a small amount of water to ensure it is functioning correctly and sending alerts to your hub.

7. Troubleshooting

If you experience issues with your Zooz Water Leak XS Sensor, try the following troubleshooting steps:

• Sensor not pairing with hub:
  • Ensure your hub is in inclusion mode.
  • Make sure the sensor is within range of your Z-Wave hub or a Z-Wave repeater.
  • Check the battery level. Replace if low.
  • Try excluding the sensor first (if it was previously paired) and then re-including it.
  • Verify your hub is compatible (refer to Section 4.2).
• No alerts when water is detected:
  • Confirm the sensor is successfully paired and showing as "online" in your hub's interface.
  • Check your hub's automation rules or notification settings to ensure they are correctly configured for the leak sensor.
  • Ensure the sensor contacts are clean and making proper contact with water.
• Short battery life:
  • Ensure you are using a fresh, high-quality CR2450 lithium battery.
  • Frequent water detection events can drain the battery faster.
  • Ensure good Z-Wave signal strength; a weak signal can cause the sensor to work harder, consuming more power.

For further assistance, please contact Zooz support.

8. Specifications

9. Warranty and Support

The Zooz Water Leak XS Sensor is covered by an extended 5-year limited warranty once registered. Zooz also provides lifetime technical support 7 days a week.

For technical assistance, warranty claims, or any questions regarding your device, please visit the official Zooz support website:

www.support.getzooz.com