Matter Thread Fan Switch VTM35-SN

(85%)
Vendor ID: 4961
Product ID: 2
Seen: 392 times
Supports Binding ℹ️ Thread
CSA Certification:
Certified Aug 19, 2024 CSA24424MAT43735-24 v1.0.0

What This Device Can Do

Climate
27% of features
Controls
🌀 Fan speed control v1.0
🌡️ Temperature setpoint v1.0
Sensors
🌡️ Temperature sensor v1.0
💧 Humidity sensor v1.0
Automation & Scenes
🎬 Scenes & presets v1.4
Scheduling v1.0
Comfort & Climate
💧 Humidity control v1.0
🔥 Heating v1.0
❄️ Cooling v1.0
🔄 Auto heat/cool v1.0
📌 Temperature presets v1.0
Not available: Humidity sensor, Scheduling

Technical Details For developers

Device Compatibility

Can control or read from: This device has client clusters that can interact with these devices' server clusters (e.g., a switch controlling a light)


Can provide data to: These devices have client clusters that can read from or control this device's server clusters

Spec Compliance & Feature Analysis

Comparing this device's clusters against Matter specification requirements. Shows what's implemented, what's missing, and bonus features. Note: Legacy clusters (e.g., Scenes) count as compliant when replaced by newer equivalents (Scenes Management).

Dimmer Switch Matter 1.0 Compliant
Feature Score:
60%
Optional Not Implemented 2

Per the Matter spec, these clusters are optional. The device is compliant without them.

4/4 required | 0/2 optional
Extended Color Light Matter 1.0 Compliant
Feature Score:
60%
Optional Not Implemented 1

Per the Matter spec, these clusters are optional. The device is compliant without them.

6/6 required | 0/1 optional

Endpoints by Version

Hardware: 2.1

SW: 1.0.0 Latest Seen 7 endpoints

Endpoint 0

Server Clusters (hover for details)✓ Rich data
Descriptor
Descriptor
Features
✗ TagList
Attributes (10)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Access Control
Access Control
Features
✗ Extension ✗ ManagedDevice ✗ Auxiliary
Attributes (11)
ACL Extension SubjectsPerAccessControlEntry TargetsPerAccessControlEntry AccessControlEntriesPerFabric

✓ Actual device capabilities from telemetry

Basic Information
Basic Information
Attributes (26)
0 VendorName VendorID ProductName ProductID NodeLabel Location HardwareVersion HardwareVersionString SoftwareVersion +10 more

✓ Actual device capabilities from telemetry

OTA Software Update Requestor
OTA Software Update Requestor
Accepts Commands (1)
0
Attributes (10)
0 1 2 3

✓ Actual device capabilities from telemetry

General Commissioning
General Commissioning
Features
✗ TermsAndConditions ✗ NetworkRecovery
Accepts Commands (3)
ArmFailSafe SetRegulatoryConfig CommissioningComplete
Generates Commands (3)
ArmFailSafeResponse SetRegulatoryConfigResponse CommissioningCompleteResponse
Attributes (11)
Breadcrumb BasicCommissioningInfo RegulatoryConfig LocationCapability SupportsConcurrentConnection

✓ Actual device capabilities from telemetry

Network Commissioning
Network Commissioning
Features
✗ WiFiNetworkInterface ✓ ThreadNetworkInterface ✗ EthernetNetworkInterface ✗ PerDeviceCredentials
Accepts Commands (5)
ScanNetworks AddOrUpdateThreadNetwork RemoveNetwork ConnectNetwork ReorderNetwork
Generates Commands (3)
ScanNetworksResponse NetworkConfigResponse ConnectNetworkResponse
Attributes (14)
MaxNetworks Networks ScanMaxTimeSeconds ConnectMaxTimeSeconds InterfaceEnabled LastNetworkingStatus LastNetworkID LastConnectErrorValue

✓ Actual device capabilities from telemetry

General Diagnostics
General Diagnostics
Features
✗ DataModelTest ✗ DeviceLoad
Accepts Commands (1)
TestEventTrigger
Attributes (15)
NetworkInterfaces RebootCount UpTime TotalOperationalHours BootReason ActiveHardwareFaults ActiveRadioFaults ActiveNetworkFaults TestEventTriggersEnabled

✓ Actual device capabilities from telemetry

Thread Network Diagnostics
Thread Network Diagnostics
Features
✓ PacketCounts ✓ ErrorCounts ✓ MLECounts ✓ MACCounts
Accepts Commands (1)
ResetCounts
Attributes (69)
Channel RoutingRole NetworkName PanId ExtendedPanId MeshLocalPrefix OverrunCount NeighborTable RouteTable PartitionId +53 more

✓ Actual device capabilities from telemetry

Administrator Commissioning
Administrator Commissioning
Features
✗ Basic
Accepts Commands (3)
OpenCommissioningWindow OpenBasicCommissioningWindow RevokeCommissioning
Attributes (9)
WindowStatus AdminFabricIndex AdminVendorId

✓ Actual device capabilities from telemetry

Node Operational Credentials
Node Operational Credentials
Accepts Commands (8)
AttestationRequest CertificateChainRequest CSRRequest AddNOC UpdateNOC UpdateFabricLabel RemoveFabric AddTrustedRootCertificate
Generates Commands (4)
AttestationResponse CertificateChainResponse CSRResponse NOCResponse
Attributes (12)
NOCs Fabrics SupportedFabrics CommissionedFabrics TrustedRootCertificates CurrentFabricIndex

✓ Actual device capabilities from telemetry

Group Key Management
Group Key Management
Features
✗ CacheAndSync
Accepts Commands (4)
KeySetWrite KeySetRead KeySetRemove KeySetReadAllIndices
Generates Commands (2)
KeySetReadResponse KeySetReadAllIndicesResponse
Attributes (10)
GroupKeyMap GroupTable MaxGroupsPerFabric MaxGroupKeysPerFabric

✓ Actual device capabilities from telemetry

Fixed Label
Fixed Label
Attributes (7)
LabelList

✓ Actual device capabilities from telemetry

Client Clusters (hover for details)
OTA Software Update Provider
OTA Software Update Provider

Enables a device to serve firmware updates to other devices on the network.

Click for full spec details

Endpoint 1

Device Types
Server Clusters (hover for details)✓ Rich data
Identify
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (8)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

Groups
Groups
Features
✓ GroupNames
Accepts Commands (6)
AddGroup ViewGroup GetGroupMembership RemoveGroup RemoveAllGroups AddGroupIfIdentifying
Generates Commands (4)
AddGroup ViewGroup GetGroupMembership RemoveGroup
Attributes (7)
NameSupport

✓ Actual device capabilities from telemetry

On/Off
On/Off
Features
✓ Lighting ✗ DeadFrontBehavior ✗ OffOnly
Accepts Commands (6)
Off On Toggle OffWithEffect OnWithRecallGlobalScene OnWithTimedOff
Attributes (11)
OnOff GlobalSceneControl OnTime OffWaitTime StartUpOnOff

✓ Actual device capabilities from telemetry

Level Control
Level Control
Features
✓ OnOff ✓ Lighting ✗ Frequency
Accepts Commands (8)
MoveToLevel Move Step Stop MoveToLevelWithOnOff MoveWithOnOff StepWithOnOff StopWithOnOff
Attributes (14)
CurrentLevel RemainingTime MinLevel MaxLevel Options OnOffTransitionTime OnLevel StartUpCurrentLevel

✓ Actual device capabilities from telemetry

Descriptor
Descriptor
Features
✗ TagList
Attributes (10)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Fixed Label
Fixed Label
Attributes (7)
LabelList

✓ Actual device capabilities from telemetry

Mode Select
Mode Select
Features
✗ OnOff
Accepts Commands (1)
ChangeToMode
Attributes (10)
Description StandardNamespace SupportedModes CurrentMode

✓ Actual device capabilities from telemetry

Fan Control
Fan Control
Features
✓ MultiSpeed ✗ Auto ✗ Rocking ✓ Wind ✓ Step ✗ AirflowDirection
Accepts Commands (1)
Step
Attributes (15)

✓ Actual device capabilities from telemetry

Cluster 305134641
Cluster 305134641
Accepts Commands (3)
305070081 305070083 305070276
Attributes (33)

✓ Actual device capabilities from telemetry

Endpoint 2

Has Binding Cluster
Server Clusters (hover for details)✓ Rich data
Identify
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (8)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

Descriptor
Descriptor
Features
✗ TagList
Attributes (10)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Binding
Binding
Attributes (7)
Binding

✓ Actual device capabilities from telemetry

Fixed Label
Fixed Label
Attributes (7)
LabelList

✓ Actual device capabilities from telemetry

Mode Select
Mode Select
Features
✗ OnOff
Accepts Commands (1)
ChangeToMode
Attributes (10)
Description StandardNamespace SupportedModes CurrentMode

✓ Actual device capabilities from telemetry

Client Clusters (hover for details)
Identify
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (8)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

On/Off
On/Off

Controls the on/off state of a device. The most fundamental control cluster used by lights, switches, plugs, and many other devices.

Click for full spec details

Level Control
Level Control

Controls the level or intensity of a device, such as brightness for lights or speed for fans. Supports smooth transitions.

Click for full spec details

Fan Control
Fan Control

Controls fan speed, direction, and operating modes.

Click for full spec details

Endpoint 3

Server Clusters (hover for details)✓ Rich data
Identify
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (8)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

Descriptor
Descriptor
Features
✗ TagList
Attributes (10)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Switch
Switch
Features
✗ LatchingSwitch ✓ MomentarySwitch ✓ MomentarySwitchRelease ✓ MomentarySwitchLongPress ✓ MomentarySwitchMultiPress ✗ ActionSwitch
Attributes (9)
NumberOfPositions CurrentPosition MultiPressMax

✓ Actual device capabilities from telemetry

Fixed Label
Fixed Label
Attributes (7)
LabelList

✓ Actual device capabilities from telemetry

Mode Select
Mode Select
Features
✗ OnOff
Accepts Commands (1)
ChangeToMode
Attributes (10)
Description StandardNamespace SupportedModes CurrentMode

✓ Actual device capabilities from telemetry

Endpoint 4

Server Clusters (hover for details)✓ Rich data
Identify
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (8)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

Descriptor
Descriptor
Features
✗ TagList
Attributes (10)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Switch
Switch
Features
✗ LatchingSwitch ✓ MomentarySwitch ✓ MomentarySwitchRelease ✓ MomentarySwitchLongPress ✓ MomentarySwitchMultiPress ✗ ActionSwitch
Attributes (9)
NumberOfPositions CurrentPosition MultiPressMax

✓ Actual device capabilities from telemetry

Fixed Label
Fixed Label
Attributes (7)
LabelList

✓ Actual device capabilities from telemetry

Mode Select
Mode Select
Features
✗ OnOff
Accepts Commands (1)
ChangeToMode
Attributes (10)
Description StandardNamespace SupportedModes CurrentMode

✓ Actual device capabilities from telemetry

Endpoint 5

Server Clusters (hover for details)✓ Rich data
Identify
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (8)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

Descriptor
Descriptor
Features
✗ TagList
Attributes (10)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Switch
Switch
Features
✗ LatchingSwitch ✓ MomentarySwitch ✓ MomentarySwitchRelease ✓ MomentarySwitchLongPress ✓ MomentarySwitchMultiPress ✗ ActionSwitch
Attributes (9)
NumberOfPositions CurrentPosition MultiPressMax

✓ Actual device capabilities from telemetry

Fixed Label
Fixed Label
Attributes (7)
LabelList

✓ Actual device capabilities from telemetry

Mode Select
Mode Select
Features
✗ OnOff
Accepts Commands (1)
ChangeToMode
Attributes (10)
Description StandardNamespace SupportedModes CurrentMode

✓ Actual device capabilities from telemetry

Endpoint 6

Server Clusters (hover for details)✓ Rich data
Identify
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (8)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

Groups
Groups
Features
✓ GroupNames
Accepts Commands (6)
AddGroup ViewGroup GetGroupMembership RemoveGroup RemoveAllGroups AddGroupIfIdentifying
Generates Commands (4)
AddGroup ViewGroup GetGroupMembership RemoveGroup
Attributes (7)
NameSupport

✓ Actual device capabilities from telemetry

Scenes
Scenes
Feature Map
0x2
Accepts Commands (8)
0 1 2 3 4 5 6 66
Generates Commands (7)
0 1 2 3 4 6 66
Attributes (13)
0 1 2 3 4 6 7

✓ Actual device capabilities from telemetry

On/Off
On/Off
Features
✓ Lighting ✗ DeadFrontBehavior ✗ OffOnly
Accepts Commands (6)
Off On Toggle OffWithEffect OnWithRecallGlobalScene OnWithTimedOff
Attributes (11)
OnOff GlobalSceneControl OnTime OffWaitTime StartUpOnOff

✓ Actual device capabilities from telemetry

Level Control
Level Control
Features
✓ OnOff ✓ Lighting ✗ Frequency
Accepts Commands (8)
MoveToLevel Move Step Stop MoveToLevelWithOnOff MoveWithOnOff StepWithOnOff StopWithOnOff
Attributes (14)
CurrentLevel RemainingTime MinLevel MaxLevel Options OnOffTransitionTime OnLevel StartUpCurrentLevel

✓ Actual device capabilities from telemetry

Descriptor
Descriptor
Features
✗ TagList
Attributes (10)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Fixed Label
Fixed Label
Attributes (7)
LabelList

✓ Actual device capabilities from telemetry

Mode Select
Mode Select
Features
✗ OnOff
Accepts Commands (1)
ChangeToMode
Attributes (10)
Description StandardNamespace SupportedModes CurrentMode

✓ Actual device capabilities from telemetry

Color Control
Color Control
Features
✓ Hue And Saturation ✗ Enhanced Hue ✗ Color loop ✓ XY ✓ Color temperature
Accepts Commands (14)
MoveToHue MoveHue StepHue MoveToSaturation MoveSaturation StepSaturation MoveToHueAndSaturation MoveToColor +6 more
Attributes (21)
CurrentHue CurrentSaturation RemainingTime CurrentX CurrentY ColorTemperatureMireds ColorMode Options NumberOfPrimaries 16385 +5 more

✓ Actual device capabilities from telemetry

Known Versions

Hardware Version Software Version Count First Seen Last Seen
2.1 1.0.0 392 2025-12-06 18:26:32 2026-01-20 19:08:36