Relay Controller

6 Channels | WiFi | Tuya

▶️ Device Compatibility

• Works with lighting, motors for gates, curtains, blinds, projectors, and cameras in conference systems.

▶️ Individual Channel Control

• Each channel has an LED indicator and a button for manual ON / OFF control.

▶️ Mobile Control

• All channels can be controlled via the Tuya app on Android and iOS, enabling personalized scenes.

▶️ Switch Integration

• Supports manual momentary and toggle switches.

▶️ Control & Integration

• ✅ Tuya Smart | Smart Life App: remote control from anywhere in the world
• ✅ Voice Control: compatible with Google Assistant and Amazon Alexa
• ✅ Relay Status: live updates in the app and Smart Home systems
• ✅ Access Sharing: multiple users can control the device

▶️ Functions & Modes

• ✅ Number of relays: 6×16A
• ✅ Load: 16A for 220V | 6A for 12–24V
• ✅ Input switch modes: momentary or toggle
• ✅ Remote control: ON/OFF via app or automation
• ✅ External switch support
• ✅ LED indicators: channel status display

▶️ Manual Control

• ✅ Buttons on the enclosure: manual ON/OFF for each relay
• ✅ Button lock option: hotel mode (e.g., compatible with card readers)

▶️ Installation & Communication

• ✅ Mounting: DIN rail compatible
• ✅ Communication: MODBUS RS-485 compatible

▶️ Versatile Control Module

• Supports connection of manual switches from multiple points in a star topology
• Uses a 2-wire control cable per channel

▶️ Independent 6-Relay Control

• Each relay can connect to a momentary or toggle switch
• PLC system support with independent channel control

▶️ 2 Terminals for Manual Control Lock

• Integration with hotel card switches or energy-saving modules
• Simultaneous ON/OFF of all channels via wired signal
• Lock/unlock buttons, switches, or scenes

▶️ Power Loss Mode

• All relays ON, OFF or Previous State

▶️ WiFi 2.4 GHz Antenna

• With magnetic base for stable and strong signal

▶️ What is a Relay Controller?

• Enables wide possibilities for controlling electrical devices at home, office, and business environments
• Useful with switches or integration with other Smart Home devices
• Full control through Tuya Smart app (Android/iOS)

▶️ At Your Fingertips

• Manage devices via Tuya Smart app on Android and iOS

▶️ Personalization & Scenes

• Create custom scenes and adjust device behavior to daily needs, occasions, or professional requirements

▶️ Expanding Possibilities

• Tuya continuously develops new devices and improves existing solutions

Gates | Blinds | Curtains | Lighting

Central control for multiple devices. Manage various systems in one intuitive interface.

• ▶️ Central Control: Manage multiple devices from a single interface
• ▶️ Remote Control: Turn lights, electrical devices, and mechanisms ON/OFF for comfort and functionality
• ▶️ Flexible Connection: Each channel can be linked to switches in different locations via 2-wire control cable in star topology

ℹ️ Port Description:

• 12V: Power Supply
• G: Ground
• N: Neutral
• L: Line
• K1-K6: 16A Voltage Relays
• RS485: RS485 Bus Port
• DIY: Custom Input Interface
• COM: Common Point
• A/B: RS485 Interface

ℹ️ Output Channel Mapping (K1–K6)

Corresponds to Input Channels (L1–L6):

• K1 → L1
• K2 → L2
• K3 → L3
• K4 → L4
• K5 → L5
• K6 → L6

ℹ️ Dual Power Modes

▶️ 12 - 24V

• The L terminal serves as common, and L1-L6 are outputs

▶️ 100 - 250V

• Outputs L1-L6 also operate at 100–250V

ℹ️ Specifications:

▶️ App & Communication

• App: Tuya Smart | Smart Life
• Communication: WiFi

▶️ Power & Material

• Power: 100–250 V AC 50/60 Hz | 12 V DC + GND
• Material: ABS + PC

▶️ Relays & Control

• 6× 16A Relays
• RS-485
• Power loss modes: ON / OFF / Memory
• LEDs: Channel status
• Buttons: ON/OFF per channel

ℹ️ Included:

• 6-Channel WiFi Relay Controller
• Magnetic Base Antenna

Product Code: T786

ℹ️ Available Versions:

WiFi | ZigBee

6 Channels | 12 Channels