OXT | Relay Controller | Wi-Fi

16 Channels | 16A per channel | DIN Rail Mount

Tuya Smart Life | COM NO Configuration

▶️ Independent control of each channel using push-buttons (bell switches).

▶️ Individual Control:

• Independent operation of each circuit.
• Compatible with push-buttons (bell switches).
• Connection to dedicated ports: C1-C2, C3-C4 and CN-CN+1.

▶️ Group Control (Central):

• Simultaneous operation of all relays.
• Use A1-A2 terminals to connect a central button.

ℹ️ Explanation: The module allows independent control of each circuit using standard push-buttons (bell switches) connected to ports C1-C2, C3-C4 and CN-CN+1. Additionally, the A1-A2 terminals allow for a central button connection to operate all relays simultaneously.

▶️ Precise Multi-Channel Management

• 16 Independent Potential-Free Outputs: Centralize control of key circuits in a single module.

• High Performance: Each of the 16 relays supports a load up to 16A (at 250 VAC, Cosφ=1).

• COM NO Output Circuits: Potential-free COM NO relays.

• Power-On State Setting: Set the state of all relays after power restoration: ON, OFF, or Last State.

• Scene Compatibility: In scenes and scenarios, you can select Turn ON / Turn OFF / Toggle State status.

▶️ Intelligence and Independence

• Direct Wi-Fi: 2.4 GHz connectivity directly to the router. No additional gateways required.

• Program Memory: Even after disconnecting from the network, the timer maintains schedules and operates according to the plan set in the app.

• Tuya / Smart Life App: Full control from a smartphone (Android / iOS) from anywhere.

• Sharing: Grant control permissions for up to 20 users simultaneously.

▶️ Advanced Schedules and Functions

• Extended Timer: Set up to 30 ON/OFF programs daily or weekly for full automation.

• Countdown: Countdown function ranging from 1 minute to nearly 24 hours (23h 59min).

• Operation in Extreme Conditions: Wide ambient temperature range from -10°C to +60°C.

• Voice Control: Compatible with Google Assistant and Amazon Alexa.

▶️ Professional Installation

• DIN Standard: Suitable for 35mm rail (EN60715) mounting in any standard distribution board.

• Manual Control: Option to connect external switches (push-buttons/monostable) to each channel for traditional control.

Specification

▶️ Electrical Parameters

• Supply Voltage: AC 100-240V, 50/60Hz
• Rated Load: 16 x 16A
• Number of Channels: 16
• Contact Configuration: Potential-free relays (Dry Contact)

▶️ Communication and Functions

• Protocol: Wi-Fi 2.4GHz
• Programmer: 30 ON/OFF programs
• Countdown: 1 min - 23h 59min
• Sharing: Up to 20 users

▶️ Installation

• Mounting: 35mm DIN Rail
• Operating Temperature: -10°C to +60°C
• Dimensions: 90 x 65.5 x 162 mm

ℹ️ In the Box:

• 16-Channel Wi-Fi Smart Switch
• User Manual

Product Code: T372