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| documentation | ZW122 - ZWave |
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ZW122 Water Sensor 6
This describes the Z-Wave device ZW122, manufactured by AEON Labs with the thing type UID of aeon_zw122_00_000.
The device is in the category of Sensor, defining Device used to measure something.
The ZW122 supports routing. This allows the device to communicate using other routing enabled devices as intermediate routers. This device is unable to participate in the routing of data from other devices.
The ZW122 does not permanently listen for messages sent from the controller - it will periodically wake up automatically to check if the controller has messages to send, but will sleep most of the time to conserve battery life. Refer to the Wakeup Information section below for further information.
Overview
Wakeup Information
The ZW122 does not permanently listen for messages sent from the controller - it will periodically wake up automatically to check if the controller has messages to send, but will sleep most of the time to conserve battery life. The wakeup period can be configured in the user interface - it is advisable not to make this too short as it will impact battery life - a reasonable compromise is 1 hour.
The wakeup period does not impact the devices ability to report events or sensor data. The device can be manually woken with a button press on the device as described below - note that triggering a device to send an event is not the same as a wakeup notification, and this will not allow the controller to communicate with the device.
Channels
The following table summarises the channels available for the ZW122 -:
| Channel | Channel Id | Category | Item Type |
|---|---|---|---|
| Sensor (temperature) | sensor_temperature | Temperature | Number:Temperature |
| Alarm (burglar) | alarm_burglar | Door | Switch |
| Alarm (heat) | alarm_heat | Switch | |
| Alarm (flood) | alarm_flood | Door | Switch |
| Battery Level | battery-level | Battery | Number |
| Alarm (flood) 1 | alarm_flood1 | Door | Switch |
| Alarm (flood) 2 | alarm_flood2 | Door | Switch |
Sensor (temperature)
Indicates the current temperature.
The sensor_temperature channel supports the Number:Temperature item and is in the Temperature category.
Alarm (burglar)
Indicates if the burglar alarm is triggered.
The alarm_burglar channel supports the Switch item and is in the Door category. This is a read only channel so will only be updated following state changes from the device.
The following state translation is provided for this channel to the Switch item type -:
| Value | Label |
|---|---|
| OFF | OK |
| ON | Alarm |
Alarm (heat)
Indicates if a heat alarm is triggered.
The alarm_heat channel supports the Switch item. This is a read only channel so will only be updated following state changes from the device.
The following state translation is provided for this channel to the Switch item type -:
| Value | Label |
|---|---|
| OFF | OK |
| ON | Alarm |
Alarm (flood)
Indicates if the flood alarm is triggered.
The alarm_flood channel supports the Switch item and is in the Door category. This is a read only channel so will only be updated following state changes from the device.
The following state translation is provided for this channel to the Switch item type -:
| Value | Label |
|---|---|
| OFF | OK |
| ON | Alarm |
Battery Level
Represents the battery level as a percentage (0-100%). Bindings for things supporting battery level in a different format (e.g. 4 levels) should convert to a percentage to provide a consistent battery level reading.
The battery-level channel supports the Number item and is in the Battery category.
Alarm (flood) 1
Indicates if the flood alarm is triggered.
The alarm_flood1 channel supports the Switch item and is in the Door category. This is a read only channel so will only be updated following state changes from the device.
The following state translation is provided for this channel to the Switch item type -:
| Value | Label |
|---|---|
| OFF | OK |
| ON | Alarm |
Alarm (flood) 2
Indicates if the flood alarm is triggered.
The alarm_flood2 channel supports the Switch item and is in the Door category. This is a read only channel so will only be updated following state changes from the device.
The following state translation is provided for this channel to the Switch item type -:
| Value | Label |
|---|---|
| OFF | OK |
| ON | Alarm |
Device Configuration
The device has no configuration parameters defined.
Association Groups
Association groups allow the device to send unsolicited reports to the controller, or other devices in the network. Using association groups can allow you to eliminate polling, providing instant feedback of a device state change without unnecessary network traffic.
The ZW122 supports 4 association groups.
Group 1: Lifeline
The Lifeline association group reports device status to a hub and is not designed to control other devices directly. When using the Lineline group with a hub, in most cases, only the lifeline group will need to be configured and normally the hub will perform this automatically during the device initialisation.
Association group 1 supports 5 nodes.
Group 2: Sensor Status
Association group 2 supports 5 nodes.
Group 3: Sensor 1 Alarm
Association group 3 supports 5 nodes.
Group 4: Sensor 2 Alarm
Association group 4 supports 5 nodes.
Technical Information
Endpoints
Endpoint 0
| Command Class | Comment |
|---|---|
| COMMAND_CLASS_NO_OPERATION_V1 | |
| COMMAND_CLASS_BASIC_V1 | |
| COMMAND_CLASS_SENSOR_MULTILEVEL_V5 | |
| COMMAND_CLASS_ASSOCIATION_GRP_INFO_V1 | |
| COMMAND_CLASS_DEVICE_RESET_LOCALLY_V1 | |
| COMMAND_CLASS_ZWAVEPLUS_INFO_V1 | |
| COMMAND_CLASS_MULTI_CHANNEL_V2 | |
| COMMAND_CLASS_CONFIGURATION_V1 | |
| COMMAND_CLASS_ALARM_V7 | |
| COMMAND_CLASS_MANUFACTURER_SPECIFIC_V1 | |
| COMMAND_CLASS_POWERLEVEL_V1 | |
| COMMAND_CLASS_FIRMWARE_UPDATE_MD_V1 | |
| COMMAND_CLASS_BATTERY_V1 | |
| COMMAND_CLASS_WAKE_UP_V2 | |
| COMMAND_CLASS_ASSOCIATION_V2 | |
| COMMAND_CLASS_VERSION_V2 |
Endpoint 1
| Command Class | Comment |
|---|---|
| COMMAND_CLASS_BASIC_V1 | |
| COMMAND_CLASS_ASSOCIATION_GRP_INFO_V1 | |
| COMMAND_CLASS_ZWAVEPLUS_INFO_V1 | |
| COMMAND_CLASS_ALARM_V7 |
Endpoint 2
| Command Class | Comment |
|---|---|
| COMMAND_CLASS_BASIC_V1 | |
| COMMAND_CLASS_ASSOCIATION_GRP_INFO_V1 | |
| COMMAND_CLASS_ZWAVEPLUS_INFO_V1 | |
| COMMAND_CLASS_ALARM_V7 |
Documentation Links
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