Relay Controller

16 Channels | ZigBee | Tuya

▶️ Device Compatibility

• Works with lighting, motors for gates, curtains, blinds and other coverings, as well as 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

• Control all channels via the Tuya app on Android and iOS, with customizable scenes.

▶️ Switch Integration

• Supports manual momentary and latching switches.

▶️ Control and Integration

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

▶️ Features and Operating Modes

• ✅ Number of Relays: 16
• ✅ Load: 4x50A | 12x16A (16A for 230V / 6A for 24V)
• ✅ Switch Input Modes: momentary or latching
• ✅ Remote Control: on/off via app or automation
• ✅ Supports external manual switches
• ✅ LED Indicators: status of each channel

▶️ Manual Control

• ✅ Buttons on Housing: manual on/off for channels
• ✅ Button Lock Option: hotel mode

▶️ Mounting and Communication

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

▶️ Magnetic Antenna

• ✅ Dedicated 2.4 GHz antenna on a magnetic base with 4.8 dBi gain for stable signal.

▶️ Versatile Control Module

• Supports connecting manual switches in a star topology using a two-wire cable per channel.
• Can be integrated with a central system (e.g., PLC) with independent channel control.
• 2 terminals for manual relay lock
• Option to turn all channels on/off from an external wired signal

▶️ Power Loss Modes

• All relays on
• All relays off
• Relays return to previous state

▶️ What is the Relay Controller for?

• Control electrical equipment at home, office, or business.
• Integration with manual switches and other Smart Home devices.
• Full control via Tuya Smart app (Android / iOS).
• Create custom scenes and automation.

▶️ At Your Fingertips

• Manage equipment from your phone using Tuya Smart app on Android and iOS.
• Create personalized scenes and adapt devices to daily needs.
• Tuya system is continuously updated with new functions and devices.

ℹ️ Port Description:

• N: Neutral
• L: Live
• RF: 2.4 GHz antenna port
• 1-4: 50A voltage relays
• 5-10: 16A voltage relays
• 11-16: 16A dry contact relays
• RS485: Bus connection port
• RJ45: Ethernet port (currently inactive)
• COM: Common port for section 1-8 manual switches
• A: Locks all buttons when shorted with COM
• K1-K8: Input ports for manual switches changing relays 1-8
• COM for section 9-16: Common port for manual switches
• B: Turns all relays on/off when shorted or opened with COM
• K9-K16: Input ports for manual switches changing relays 9-16

ℹ️ Specifications:

▶️ App & Communication

• App: Tuya Smart | Smart Life
• Communication: ZigBee (Gateway required)

▶️ Power & Materials

• Power Supply: 110V - 240V, 50/60Hz
• Material: ABS+PC

▶️ Relays & Channels

• Number of Channels: 16
• 4x 50A Relays
• 6x 16A Voltage Relays
• 6x 16A Dry Contact Relays

▶️ Operating Modes & Features

• Power Loss Modes: On / Off / Previous state
• LEDs: Status of each channel
• Manual Buttons: On / Off for each channel

▶️ Additional Notes

⚠️ Device has an Ethernet RJ45 port, but it is not yet active in software.

This function will be added in future firmware updates.

ℹ️ Included in the Set:

• 16-channel ZigBee Relay Controller
• 2.4 GHz 4.8 dBi antenna on magnetic base

Product Code: T766

ℹ️ Available Versions:

WiFi | ZigBee

6 Channels | 16 Channels