Zemismart Roller Shade Driver
Part no. MT25B
by Zemismart Technology Limited
Zemismart Roller Shade Driver is a tubular motor made by Zemismart Technology Limited.
Sources: 1 manufacturer document · 1 registry record · Last verified 2026-10-21 · How we collect data →
Overview
Key specs
- Control protocol
- Matter, Thread
Fit and application
- Category
- Tubular Motor
- Fits tube (min.)
- 38 mm
- Maximum load
- 4 kg
- Connectivity
- Bluetooth LE, Thread
Zemismart Roller Shade Driver is a tubular motor made by Zemismart Technology Limited. Sourced specifications: power supply type Battery; control protocol Matter; control protocol Thread; fits tube diameter 38 mm. Certification: 2 public certification records, 2 active (CSA DCL). Listed connectivity: Thread, Bluetooth LE.
Composed from 11 sourced facts
- Zemismart Roller Shade Driver — Product record
- Zemismart Technology Limited — Company record
- Tubular motors — Category tree
- Thread, Bluetooth LE — Product record
- Power supply type: Battery — Zemismart manufacturer site (product catalog)
- Control protocol: Matter — Zemismart manufacturer site (product catalog)
- Control protocol: Thread — Zemismart manufacturer site (product catalog)
- Fits tube diameter: 38 mm — Zemismart manufacturer site (product catalog)
- CSA DCL CSA25306MAT45656-24 (active) — CSA DCL registry record
- CSA DCL CSA23D28MAT41837-24 (active) — CSA DCL registry record
- 2 public certification records, 2 active — Catalogue statistics
Specifications
Identity & lineage
- Product label
- Zemismart Roller Shade Driver
- Part number
- MT25B
- Product page
- Manufacturer page ↗
- Support
- Support page ↗
Show 8 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Series / product line | — |
| Variant suffix | — |
| GTIN / EAN | — |
| Lifecycle status (manufacturer) | — |
| Replaces part number | — |
| Replaces model | — |
| White-label of | — |
| Market variant | — |
Electrical
| Specification | Value |
|---|---|
| Power supply type | Battery |
Show 15 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Rated voltage | — |
| Supply voltage (min) | — |
| Supply voltage (max) | — |
| Mains frequency | — |
| Supply rating (as stated) | — |
| Rated power input | — |
| Standby power | — |
| Rated current | — |
| Power factor (cos φ) | — |
| Inrush current factor | — |
| Protection class (electrical) | — |
| Cable connection | — |
| Cable type | — |
| Cable brand | — |
| Cable length | — |
Drive performance
| Specification | Value |
|---|---|
| Max load | ≤ 4 kg |
Show 8 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Rated torque | — |
| Peak torque | — |
| Rated speed | — |
| Speed range (min) | — |
| Speed range (max) | — |
| Short-time duty (S2) | — |
| Duty type | — |
| Rated life | — |
Dimensions & mounting
| Specification | Value |
|---|---|
| Fits tube diameter | 38 mm |
| Max shade width | 2 m |
Show 6 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Motor diameter | — |
| Overall length | — |
| Weight | — |
| Compatible tube profiles | — |
| Motor head type | — |
| Mounting side | — |
Limits & protection
Show 8 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Limit setting | — |
| Limit range | — |
| Intermediate positions | — |
| Obstacle detection | — |
| Manual override | — |
| Soft start / soft stop | — |
| Thermal protection | — |
| Noiseless soft brake | — |
Control & communication
Show 10 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Control interface (as stated) | — |
| Radio frequency | — |
| Modulation | — |
| Radio range | — |
| Two-way feedback | — |
| Max paired transmitters | — |
| Wired inputs | — |
| Works with | — |
| Sensor inputs | — |
| Timer / astro | — |
Battery & charging
Show 6 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Battery (as stated) | — |
| Battery type | — |
| Battery voltage | — |
| Battery capacity | — |
| Charging interface | — |
| Battery life | — |
Environment & protection
Show 7 fields not published by the manufacturer
| Specification | Value |
|---|---|
| IP rating | — |
| Operating temp. (min) | — |
| Operating temp. (max) | — |
| Noise level | — |
| Ambient humidity | — |
| Storage temp. (min) | — |
| Storage temp. (max) | — |
Application
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Applications | — |
Compliance & declarations
Show 3 fields not published by the manufacturer
| Specification | Value |
|---|---|
| Marks stated by vendor | — |
| Declared standards | — |
| Carbon footprint (PEP/EPD) | — |
Appearance
Show 1 field not published by the manufacturer
| Specification | Value |
|---|---|
| Colour / finish | — |
Source: Zemismart manufacturer site (Manufacturer-stated). Last checked 2026-10-21. All sources (2) · Learn more about this data
Documents
Certifications
How each certification is recorded
- Matter certification
- Listed in CSA DCL · No. CSA25306MAT45656-24 · View in CSA DCL ↗ · No. CSA23D28MAT41837-24 · View in CSA DCL ↗
| Body | Status | Number | Issued | Certification type | Software version | Transport | Specification version | Market |
|---|---|---|---|---|---|---|---|---|
| CSA DCL | Active | CSA25306MAT45656-24 | 2025-05-29 | matter | 1.0.0 | thread | 1.3.0 | Global |
| CSA DCL | Active | CSA23D28MAT41837-24 | 2023-11-07 | matter | 1.0.0 | thread, bluetooth | 1.1.0 | Global |
| Date | Body |
|---|---|
| 2025-05-29 | CSA DCL |
| 2023-11-07 | CSA DCL |
Product availability has not been verified and is subject to change. Certification data is recorded as declared by the certifying applicant, not by OpenAxia.
Source: on.dcl.csa-iot.org (Verified). Last checked 2026-09-14. All sources (2) · Learn more about this data
Replacements
Current models named as replacements by the manufacturer, or with similar published specifications.
Replacement suggestions compare published specifications. They do not guarantee fit or compatibility. Check the motor head, crown and drive adapters, brackets, wiring and remote pairing with the manufacturer or a qualified installer before ordering. Mains-powered motors must be connected by a qualified electrician.
Not enough data to match by specification
A required value (torque, speed, diameter or supply) is missing, so the motor cannot be compared by specification.
- The manufacturer does not publish the torque for this model.
- The manufacturer does not publish the speed for this model.
Cross-brand alternatives (spec-equivalent)
Sources
- ↑Zemismart manufacturer site (product catalog)zemismart.comPower supply type: Matter Thread Rechargeable Roller Shade Motor, 38mm Tube Blind Motor with Solar Panel Option Works with HomeKit Google Home SmartThings ships from USA | Zemismart MT25BUsed for: Power supply type, Max load, Fits tube diameter, Max shade width, Control protocol
- ↑on.dcl.csa-iot.orgCSA DCL certification record: certNumber=CSA25306MAT45656-24, status=activeUsed for: CSA DCL certificate CSA25306MAT45656-24, CSA DCL certificate CSA23D28MAT41837-24
Compiled from manufacturer publications and public registries. Confirm critical specifications with the manufacturer before ordering.
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