Climax Technology

Water Leakage Sensor

SKU: WLS-23-ZW

Quickstart

This is a
secure
Alarm Sensor
for
CEPT (Europe).

Please make sure the internal battery is fully charged.

Important safety information

Please read this manual carefully. Failure to follow the recommendations in this manual may be dangerous or may violate the law.
The manufacturer, importer, distributor and seller shall not be liable for any loss or damage resulting from failure to comply with the instructions in this manual or any other material.
Use this equipment only for its intended purpose. Follow the disposal instructions.

Do not dispose of electronic equipment or batteries in a fire or near open heat sources.

What is Z-Wave?

Z-Wave is the international wireless protocol for communication in the Smart Home. This
device is suited for use in the region mentioned in the Quickstart section.

Z-Wave ensures a reliable communication by reconfirming every message ( two- way
communication) and every mains powered node can act as a repeater for other nodes
( meshed network ) in case the receiver is not in direct wireless range of the
transmitter.

This device and every other certified Z-Wave device can be used together with any other
certified Z-Wave device regardless of brand and origin as long as both are suited for the
same frequency range.

If a device supports secure communication it will communicate with other devices
secure as long as this device provides the same or a higher level of security.
Otherwise it will automatically turn into a lower level of security to maintain
backward compatibility.

For more information about Z-Wave technology, devices, white papers etc. please refer
to www.z-wave.info.

Product Description

WLS-23-ZW is a Z-Wave enabled device and is fully compatible with any Z-Wave enabled network. It is a Security Enabled Z-Wave Plus product and is capable of sending wireless signals to the Z-Wave enabled networkuponwaterdetection. The WaterSensingCableandbuilt-inwatersensingprobescandetect waterleakageorfloodcondition.Itcanbeplacedontheground,ormountedonthewallandfurther extended by connecting to another water sensing cable to improve detection range.

Prepare for Installation / Reset

Please read the user manual before installing the product.

In order to include (add) a Z-Wave device to a network it must be in factory default
state. Please make sure to reset the device into factory default. You can do this by
performing an Exclusion operation as described below in the manual. Every Z-Wave
controller is able to perform this operation however it is recommended to use the primary
controller of the previous network to make sure the very device is excluded properly
from this network.

Inclusion/Exclusion

On factory default the device does not belong to any Z-Wave network. The device needs
to be added to an existing wireless network to communicate with the devices of this network.
This process is called Inclusion.

Devices can also be removed from a network. This process is called Exclusion.
Both processes are initiated by the primary controller of the Z-Wave network. This
controller is turned into exclusion respective inclusion mode. Inclusion and Exclusion is
then performed doing a special manual action right on the device.

Quick trouble shooting

Here are a few hints for network installation if things dont work as expected.

1. Make sure a device is in factory reset state before including. In doubt exclude before include.
2. If inclusion still fails, check if both devices use the same frequency.
3. Remove all dead devices from associations. Otherwise you will see severe delays.
4. Never use sleeping battery devices without a central controller.
5. Dont poll FLIRS devices.
6. Make sure to have enough mains powered device to benefit from the meshing

Association – one device controls an other device

Z-Wave devices control other Z-Wave devices. The relationship between one device
controlling another device is called association. In order to control a different
device, the controlling device needs to maintain a list of devices that will receive
controlling commands. These lists are called association groups and they are always
related to certain events (e.g. button pressed, sensor triggers, …). In case
the event happens all devices stored in the respective association group will
receive the same wireless command wireless command, typically a ‘Basic Set’ Command.

Association Groups:

Group NumberMaximum NodesDescription

1| 1| Group 1 for LifeLine: (maximum node: one) Sensor Multilevel CC (COMMAND_CLASS_SENSOR_MULTILEVEL_V4) Notification CC,V8 (COMMAND_CLASS_NOTIFICATION) Battery CC (COMMAND_CLASS_BATTERY) Device Reset Locally CC, V4 (COMMAND_CLASS_DEVICE_RESET_LOCALLY) . Factory Reset [COMMANDCLASS DEVICE_RESET_LOCALLY] [NOTIFICATION_REPORT]1. Pressand hold the function button for 10 seconds to performfactory reset and sendfactory reset report to the Control Panel. . Battery: [COMMAND_CLASS_BATTERY] [BATTERY_REPORT] 0x64 — 100% Battery Full 0x5A — 90% Battery 0x50 — 80% Battery 0x46 — 70% Battery 0x3C — 60% Battery 0x32 — 50% Battery 0x28 — 40% Battery 0x1E — 30% Battery 0x14 — 20% Low Battery 0xFF — Battery Dead (Cut Off) Cut Off — The device will stop working and the LED will flash every 4 seconds. . Water Alarm/Restore: [COMMAND_CLASS_NOTIFICATION] [NOTIFICATION_REPORT] Water Alarm:00 00 00 FF 05 02 00 Water Restore:00 00 00 FF 05 00 01 02 . Test Button: [WAKE_UP_NOTIFICATION] PressthefunctionbuttononcetoawakentheWaterLeakSensoranditwillsendawakeup notification along with temperature and humidity report to the Control Panel. . Temperature/Humidity: [COMMAND_CLASS_SENSOR_MULTILEVEL][SENSOR_MULTILEVEL_REPORT] Press the function button once to send temperature and humidity information to the Control Panel. Temperature:01 42 09 D1If temperature signal 01 42 09 D1 is transmitted, 09 D1 can be viewed as 0x09D1 in Hexadecimal number. You can convert hexadecimal to decimal and divide by 100 to check the temperature data (in Celsius). 0x09D1=2513=25.13. . Humidity:05 02 00 3B If humidity signal 05 02 00 3B is transmitted, 00 3B can be viewed as 0x003B in Hexadecimal number. You can convert hexadecimal to decimal to check the humidity level (in percentage). 003B=0x003B=59%
---|---|---
2| 1| Group 2 for Basic Set: (maximum node: one) 1. When the Water Leak Sensor is triggered, it will send Basic set (0xFF) to the node in Group 2. 2. When the Water Leak Sensor is restored, it will send Basic set (0x00) to the node in Group 2.

Technical Data

Supported Command Classes

• Association Grp Info
• Association V2
• Battery
• Device Reset Locally
• Firmware Update Md V4
• Manufacturer Specific V2
• Multi Channel Association V3
• Notification V8
• Powerlevel
• Security 2
• Sensor Multilevel V11
• Supervision
• Transport Service V2
• Version V3
• Wake Up V2
• Zwaveplus Info V2

Controlled Command Classes

• Basic

Explanation of Z-Wave specific terms

• Controller — is a Z-Wave device with capabilities to manage the network.
  Controllers are typically Gateways,Remote Controls or battery operated wall controllers.

• Slave — is a Z-Wave device without capabilities to manage the network.
  Slaves can be sensors, actuators and even remote controls.

• Primary Controller — is the central organizer of the network. It must be
  a controller. There can be only one primary controller in a Z-Wave network.

• Inclusion — is the process of adding new Z-Wave devices into a network.

• Exclusion — is the process of removing Z-Wave devices from the network.

• Association — is a control relationship between a controlling device and
  a controlled device.

• Wakeup Notification — is a special wireless message issued by a Z-Wave
  device to announces that is able to communicate.

• Node Information Frame — is a special wireless message issued by a
  Z-Wave device to announce its capabilities and functions.

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