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layout: documentation
title: ZL7431 - ZWave
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# ZL7431 In Wall Relay Switch
This describes the Z-Wave device *ZL7431*, manufactured by *[Vision Security](http://www.visionsecurity.com.tw/)* with the thing type UID of ```vision_zl7431_00_000```.

The device is in the category of *Wall Switch*, defining Any device attached to the wall that controls a binary status of something, for ex. a light switch.

![ZL7431 product image](https://opensmarthouse.org/zwavedatabase/111/image/)


The ZL7431 supports routing. This allows the device to communicate using other routing enabled devices as intermediate routers.  This device is also able to participate in the routing of data between other devices in the mesh network.

## Overview

Vision ZL7431US In-wall 1 relay switch

### Inclusion Information

  * Turn on and turn off the wall switch that connects with ZL 7431 module 4 times to be included
  * (or press the Program SW 4 times within 2 seconds to be included),

then LED shall stop flashing. 

### Exclusion Information

  * Turn on and turn off the wall switch that connects with ZL 7431 module 4 times to be excluded
  * (or press the Program SW 4 times within 2 seconds to be excluded),

then LED shall start flashing

## Channels

The following table summarises the channels available for the ZL7431 -:

| Channel Name | Channel ID | Channel Type | Category | Item Type |
|--------------|------------|--------------|----------|-----------|
| Switch | switch_binary | switch_binary | Switch | Switch | 

### Switch
Switch the power on and off.

The ```switch_binary``` channel is of type ```switch_binary``` and supports the ```Switch``` item and is in the ```Switch``` category.



## Device Configuration

The following table provides a summary of the 1 configuration parameters available in the ZL7431.
Detailed information on each parameter can be found in the sections below.

| Param | Name  | Description |
|-------|-------|-------------|
| 1 | Indicator Light | Indicator Light |
|  | Switch All Mode | Set the mode for the switch when receiving SWITCH ALL commands |

### Parameter 1: Indicator Light

Indicator Light

The following option values may be configured -:

| Value  | Description |
|--------|-------------|
| 1 | without Indicator Light |
| 2 | with Indicator Light |

The manufacturer defined default value is ```1``` (without Indicator Light ).

This parameter has the configuration ID ```config_1_1``` and is of type ```INTEGER```.

### Switch All Mode

Set the mode for the switch when receiving SWITCH ALL commands.

The following option values may be configured -:
| Value  | Description |
|--------|-------------|
| 0 | Exclude from All On and All Off groups |
| 1 | Include in All On group |
| 2 | Include in All Off group |
| 255 | Include in All On and All Off groups |

This parameter has the configuration ID ```switchall_mode``` and is of type ```INTEGER```.


## 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 ZL7431 supports 1 association group.

### Group 1: Update Controller


Association group 1 supports 5 nodes.

## Technical Information

### Endpoints

#### Endpoint 0

| Command Class | Comment |
|---------------|---------|
| COMMAND_CLASS_NO_OPERATION_V1| |
| COMMAND_CLASS_BASIC_V1| |
| COMMAND_CLASS_SWITCH_BINARY_V1| Linked to BASIC|
| COMMAND_CLASS_SWITCH_ALL_V1| |
| COMMAND_CLASS_CONFIGURATION_V1| |
| COMMAND_CLASS_MANUFACTURER_SPECIFIC_V1| |
| COMMAND_CLASS_ASSOCIATION_V1| |
| COMMAND_CLASS_VERSION_V1| |

### Documentation Links

* [User Manual](https://opensmarthouse.org/zwavedatabase/111/reference/ZL7431-In-Wall-Switch-Manual.pdf)

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