Introduction:
Introducing the Aqara Dual Relay Module T2, a versatile smart relay designed to bring intelligent control to existing electrical devices without replacing your current switches or equipment. Featuring Zigbee 3.0 connectivity, dual-channel control, dry and wet contact modes, energy monitoring, and Matter support through a compatible Aqara Hub, the Dual Relay Module T2 enables smart control of lights, motors, garage doors, gates, boilers, fans, and other electrical devices. Its compact design allows installation behind wall switches, inside electrical cabinets, or on a DIN rail, making it an ideal solution for upgrading traditional electrical systems.
Key Features:
Zigbee 3.0 Connectivity
Communicates using Zigbee 3.0 for fast, reliable, and energy-efficient connectivity through a compatible Aqara Zigbee Hub, while also strengthening your Zigbee mesh network.
Dual Relay Control
Control two independent electrical circuits from a single compact module, making it ideal for lights, fans, pumps, garage doors, gates, and other electrical equipment.
Dry Contact & Wet Contact Modes
Supports both Dry Contact and Wet Contact operation, allowing integration with a wide variety of devices including:
- Lighting
- Garage doors
- Electric gates
- Roller shutters
- Boilers
- Irrigation systems
- Access control systems
- Motorized equipment
Interlock Mode for Motor Control
Supports Interlock Mode, preventing both relay channels from operating simultaneously, making it suitable for controlling bidirectional motors such as roller shutters and curtains.
Energy Monitoring
Monitors total power consumption and energy usage when powered with AC, helping you optimize electricity usage and automate devices based on energy consumption.
Wireless Switch Mode
Convert connected wall switches into wireless scene controllers while maintaining smart automation capabilities through the Aqara Home app.
Remote Control
Operate connected devices from anywhere using the Aqara Home app when connected to a compatible Aqara Hub.
Smart Home Automation
Create intelligent automations such as:
- Open the garage door when arriving home.
- Automatically switch on outdoor lighting at sunset.
- Control irrigation schedules.
- Open roller shutters every morning.
- Turn on ventilation when humidity rises.
- Shut off connected equipment when leaving home.
Power-Off Memory
Remembers the previous relay status after a power outage and restores operation according to your selected settings.
Enhanced Safety Protection
Includes overload protection, overheat protection, and configurable power limits to improve the safety and reliability of connected equipment.
OTA Firmware Updates
Supports over-the-air firmware updates through the Aqara Home app for future improvements and additional features.
Specifications:
Model:
- DCM-K01
Connectivity:
- Zigbee 3.0 (IEEE 802.15.4)
Compatibility:
- Aqara Home
- Apple Home
- Google Home
- Amazon Alexa
- IFTTT
- Matter-compatible platforms (via compatible Aqara Hub)
Functions:
- Dual relay control
- Dry contact mode
- Wet contact mode
- Interlock mode
- Energy monitoring
- Remote control
- Smart automations
- Power-off memory
- OTA firmware updates
Rated Input (AC):
- 100–250V AC
- 50/60Hz
- Maximum 10A Total
- Maximum 2500W (Incandescent)
- Maximum 250W LED/CFL per channel
- Maximum 1/4 HP Motor
Rated Input (DC):
- 24–30V DC: Max. 10A / 300W
- 30–60V DC: Max. 1A / 60W
Dimensions:
- 45.5 × 48 × 24 mm
Weight:
- Approximately 60 g
Operating Temperature:
- -10°C to 40°C
Operating Humidity:
- 0–95% RH (Non-condensing)
Color:
- White