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| documentation | MT2761 - ZWave |
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MT2761 Shutter Control
This describes the Z-Wave device MT2761, manufactured by Devolo with the thing type UID of devolo_mt2761_00_000.
The device is in the category of Blinds, defining Roller shutters, window blinds, etc..
The MT2761 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
Flush Shutter
Inclusion Information
Set the controller to inclusion mode, toggle the switch connected to the I1 terminal 3 times within 3 seconds OR If the device is powered by 24 V supply, press and hold the S (Service) button between 2 and 6 seconds.
Exclusion Information
Set the controller to exclusion mode, toggle the switch connected to the I1 terminal 3 times within 3 seconds OR If the device is powered by 24 V SELV supply, press and hold the S(Service) button between 2 and 6 seconds4.
Channels
The following table summarises the channels available for the MT2761 -:
| Channel Name | Channel ID | Channel Type | Category | Item Type |
|---|---|---|---|---|
| Switch | switch_binary | switch_binary | Switch | Switch |
| Blinds Control | blinds_control | blinds_control | Blinds | Rollershutter |
| Electric meter (kWh) | meter_kwh | meter_kwh | Energy | Number |
| Electric meter (watts) | meter_watts | meter_watts | Energy | Number |
| Alarm (power) | alarm_power | alarm_power | Energy | 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.
Blinds Control
Provides start / stop control of blinds.
The blinds_control channel is of type blinds_control and supports the Rollershutter item and is in the Blinds category.
Electric meter (kWh)
Indicates the energy consumption (kWh).
The meter_kwh channel is of type meter_kwh and supports the Number item and is in the Energy category. This is a read only channel so will only be updated following state changes from the device.
Electric meter (watts)
Indicates the instantaneous power consumption.
The meter_watts channel is of type meter_watts and supports the Number item and is in the Energy category. This is a read only channel so will only be updated following state changes from the device.
Alarm (power)
Indicates if a power alarm is triggered.
The alarm_power channel is of type alarm_power and supports the Switch item and is in the Energy 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 following table provides a summary of the 5 configuration parameters available in the MT2761. Detailed information on each parameter can be found in the sections below.
| Param | Name | Description |
|---|---|---|
| 40 | Power reporting in Watts | Power reporting in Watts on power change for Q1 or Q2 |
| 71 | Operating modes | This parameter defines selection between two available operating modes |
| 72 | Slats tilting full turn time | This parameter defines the time necessary for slats to make full turn (180 degrees) |
| 73 | Slats position | Slats return to previously set position only in case of Z-wave control (not valid for limit switch positions) |
| 78 | Forced Shutter calibration | By modifying the parameters setting from 0 to 1 a Shutter enters the calibration mode. |
| Switch All Mode | Set the mode for the switch when receiving SWITCH ALL commands |
Parameter 40: Power reporting in Watts
Power reporting in Watts on power change for Q1 or Q2
Values in the range 0 to 0 may be set.
The manufacturer defined default value is 10.
This parameter has the configuration ID config_40_1 and is of type INTEGER.
Parameter 71: Operating modes
This parameter defines selection between two available operating modes This parameter defines selection between two available operating modes. NOTE1: After parameter change, first exclude module (without setting parameters to default value) then wait at least 30s and then re include the module! Values in the range 0 to 0 may be set.
The manufacturer defined default value is 0.
This parameter has the configuration ID config_71_1 and is of type INTEGER.
Parameter 72: Slats tilting full turn time
This parameter defines the time necessary for slats to make full turn (180 degrees) This parameter defines the time necessary for slats to make full turn (180 degrees) The following option values may be configured -:
| Value | Description |
|---|---|
| 0 | Tilting time disabled |
| 2 | = 0,01seconds - 327,67 seconds |
| 150 | = 1,5 seconds |
The manufacturer defined default value is 150 (= 1,5 seconds).
This parameter has the configuration ID config_72_2 and is of type INTEGER.
Parameter 73: Slats position
Slats return to previously set position only in case of Z-wave control (not valid for limit switch positions) This parameter defines slats position after up/down movement through Z-wave or push-buttons.
• default value 1
• 0 - Slats return to previously set position only in case of Z-wave control (not valid for limit switch positions).
• 1 - Slats return to previously set position in case of Z-wave control, push-button operation or when the lower limit switch is reached. Values in the range 0 to 0 may be set.
The manufacturer defined default value is 1.
This parameter has the configuration ID config_73_1 and is of type INTEGER.
Parameter 78: Forced Shutter calibration
By modifying the parameters setting from 0 to 1 a Shutter enters the calibration mode. Set to 1 - Start calibration process (when calibration process is finished, completing full cycle - up, down and up, set the parameter 78 (Forced Shutter calibration) value back to 0 Values in the range 0 to 0 may be set.
The manufacturer defined default value is 0.
This parameter has the configuration ID config_78_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 MT2761 supports 1 association group.
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 1 node.
Technical Information
Endpoints
Endpoint 0
| Command Class | Comment |
|---|---|
| COMMAND_CLASS_NO_OPERATION_V1 | |
| COMMAND_CLASS_BASIC_V1 | |
| COMMAND_CLASS_SWITCH_BINARY_V1 | |
| COMMAND_CLASS_SWITCH_MULTILEVEL_V3 | Linked to BASIC |
| COMMAND_CLASS_SWITCH_ALL_V1 | |
| COMMAND_CLASS_METER_V3 | |
| COMMAND_CLASS_ASSOCIATION_GRP_INFO_V1 | |
| COMMAND_CLASS_DEVICE_RESET_LOCALLY_V1 | |
| COMMAND_CLASS_ZWAVEPLUS_INFO_V1 | |
| COMMAND_CLASS_CONFIGURATION_V1 | |
| COMMAND_CLASS_ALARM_V5 | |
| COMMAND_CLASS_MANUFACTURER_SPECIFIC_V1 | |
| COMMAND_CLASS_POWERLEVEL_V1 | |
| COMMAND_CLASS_ASSOCIATION_V2 | |
| COMMAND_CLASS_VERSION_V2 | |
| COMMAND_CLASS_MULTI_CHANNEL_ASSOCIATION_V3 |
Documentation Links
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