Product detailed description

Aqara Dual Relay Module T2 (with Dry Contact)

The highly versatile Aqara Dual Relay Module T2 (DCM-K01) unlocks powerful new integrations for your smart home ecosystem. Operating on the ultra-stable Zigbee 3.0 protocol, this robust relay allows you to automate and independently switch two separate electrical circuits, providing seamless control via the Aqara app and popular voice assistants.

Dry Contact Modes and Motor Control

The most game-changing feature of the T2 model is its ability to operate in a Dry Contact (potential-free) mode. This means the relay can send a pure open/close pulse without injecting 230V of dangerous electricity into the line. This dry contact feature is absolutely essential for safely automating garage doors, boiler thermostats, heat pumps, and electronic gates. When wired in a standard active-power mode, the module easily commands heavy lighting loads, wall outlets, and bi-directional AC motors (perfect for roller blinds and curtains).

Active Energy Metering

When wired in a standard active-power configuration, the T2 relay features an incredibly accurate power consumption meter. Through the app, you can monitor the real-time wattage and historical energy consumption of the connected appliances. This makes it perfect for tracking the operational costs of electric water heaters or heavy appliances.

DIN Rail Mount and Broad Compatibility

The box includes a custom DIN rail mounting bracket, allowing professional electricians to snap the relay neatly and securely directly into your home's main electrical breaker panel. If installing behind a wall switch, please note its substantial size (45.5 × 48 × 24 mm) requires a deep backbox. When paired with a compatible Aqara Hub, the relay exports flawlessly to Apple HomeKit, Google Home, Amazon Alexa, and natively supports the Matter standard.

Technical Specifications:

• AC Input/Output: 100–250 V (Max. 10 A). Handles heavy resistive loads and bi-directional AC motors (up to 1/4 HP).
• DC Input/Output: 24–30 V (Max. 10 A) or 30–60 V (Max. 1 A).
• Model: DCM-K01. Zigbee 3.0 compatible Hub required.