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TZ74 Insert two channel switch module

This describes the Z-Wave device TZ74, manufactured by TKB Home with the thing type UID of tkb_tz74_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.

TZ74 product image

The TZ74 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 from other devices.

Overview

Inclusion Information

Have Z-Wave Controller entered inclusion mode. Pressing On/Off button three times within 1.5 seconds will enter inclusion mode.

Exclusion Information

Have Z-Zwave controller entered exclusion mode. Pressing On/Off button three times within 1.5 seconds will enter exclusion mode.

Channels

The following table summarises the channels available for the TZ74 -:

Channel Channel Id Category Item Type
Switch switch_binary Switch Switch
Scene Number scene_number   Number
Switch 1 switch_binary1 Switch Switch
Switch 2 switch_binary2 Switch Switch

Switch

Switch the power on and off.

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

Scene Number

Triggers when a scene button is pressed.

The scene_number channel supports the Number item.

Switch 1

Switch the power on and off.

The switch_binary1 channel supports the Switch item and is in the Switch category.

Switch 2

Switch the power on and off.

The switch_binary2 channel supports the Switch item and is in the Switch category.

Device Configuration

The following table provides a summary of the 4 configuration parameters available in the TZ74. Detailed information on each parameter can be found in the sections below.

Param Name Description
1 Change the state of indicator light Default status of socket LED is on as indicator when the load is off
2 Memory Function Default with memory: the socket staus is same as before when power is on
3 Invert switch In the edge mode invert switch - no effect if Pulse or Edge-toggle modes
4 Edge, Pulse, or Edge Toggle Mode Set how the switch controls the module
  Switch All Mode Set the mode for the switch when receiving SWITCH ALL commands

Parameter 1: Change the state of indicator light

Default status of socket LED is on as indicator when the load is off

The following option values may be configured -:

Value Description
0 LED is off when load is off
1 LED is on when load is off

The manufacturer defined default value is 1 (LED is on when load is off).

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

Parameter 2: Memory Function

Default with memory: the socket staus is same as before when power is on

The following option values may be configured -:

Value Description
0 socket status depends on switch
1 socket status is same as before power outage

The manufacturer defined default value is 1 (socket status is same as before power outage).

This parameter has the configuration ID config_2_1 and is of type INTEGER.

Parameter 3: Invert switch

In the edge mode invert switch - no effect if Pulse or Edge-toggle modes

The following option values may be configured -:

Value Description
0 Normal
1 In the edge mode invert switch

The manufacturer defined default value is 0 (Normal).

This parameter has the configuration ID config_3_1 and is of type INTEGER.

Parameter 4: Edge, Pulse, or Edge Toggle Mode

Set how the switch controls the module

The following option values may be configured -:

Value Description
1 Edge Mode
2 Pulse Mode
3 Edge-toggle Mode

The manufacturer defined default value is 3 (Edge-toggle Mode).

This parameter has the configuration ID config_4_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 TZ74 supports 1 association group.

Group 1: Lifeline

This group 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_SCENE_ACTIVATION_V1| | | COMMAND_CLASS_SCENE_ACTUATOR_CONF_V1| | | 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_MANUFACTURER_SPECIFIC_V1| | | COMMAND_CLASS_POWERLEVEL_V1| | | COMMAND_CLASS_FIRMWARE_UPDATE_MD_V1| | | COMMAND_CLASS_ASSOCIATION_V2| | | COMMAND_CLASS_VERSION_V2| |

Endpoint 1

| Command Class | Comment | |—————|———| | COMMAND_CLASS_BASIC_V0| | | COMMAND_CLASS_SWITCH_BINARY_V1| Linked to BASIC|

Endpoint 2

Command Class Comment
COMMAND_CLASS_BASIC_V0  
COMMAND_CLASS_SWITCH_BINARY_V1 Linked to BASIC

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