Zm7205a Manual Upd Jun 2026

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If you’ve purchased a generic 4-button Zigbee scene switch (often labeled as the ), you likely received a device with little to no documentation. While these switches are excellent value for money, figuring out how to make them work with Home Assistant, Hubitat, or SmartThings can be tricky.

Dimensions * Length: 150mm. * Width: 97.5mm. * Height: 53mm. * Terminal block width: 142mm. * Terminal block height: 15.5mm. zm7205a manual

Operating with an input voltage of (typically rated for AC 80V–220V) and a maximum current of 5A , the ZM-7205A is known for its low operating temperature even under high-load conditions.

Speed Setting (0-5V) – Can connect to a 10KΩ potentiometer. COM: Common Ground. This public link is valid for 7 days

Direction Signal – Connect to COM to change motor direction.

Enable Control (Connect to COM to start, Open to stop/brake). ALM: Alarm Output (Open collector output). 3. Parameter Configuration (Key Programming) Can’t copy the link right now

: It is normal for the outer casing to reach up to 90 degrees Celsius during long-term operation at room temperature without affecting performance.

Protective Earth (chassis ground connection for safety and EMI filtering). 2. Low-Voltage Hall Sensor Interface (For Sensored Motors)

: Sets the nominal speed for the connected motor.