Intelligent Relay Control for Smart Lighting Systems

Plejd Crown Relay 16A/2 Mesh Bluetooth (REL-02) is a powerful and flexible relay switch for controlling lighting and other electrical loads.

With two separate relay outputs the device can be used to break phase (L) to one or two separate loads, for example in a staircase connection, or to control two lighting groups individually.

The maximum breaking capacity is 16A, making it perfect for demanding lighting installations.

With support for zero-crossing detection and circuit breaker protection Wear on both the relay and connected loads is minimized, which extends the life of the product.

Wireless Control and Automation

Plejd REL-02 can be controlled in several ways:

• The Plejd app - Full control via the mobile phone.
• Spring-return push button – Direct physical control.
• Switch or motion sensor – For automatic ignition and extinguishing.
• Built-in time functions – REL-02 has built-in timer, astro and weekly clocks for automatic lighting control.

The smart one scenario control makes it easy to adjust the lighting as needed, and the unit can also be integrated with other Plaid products for wireless group control.

Easy Installation and Versatile Mounting Options

REL-02 can be mounted in several ways depending on installation requirements:

• In the device box – Perfect for discreet installations.
• On the wall – Can be installed surface-mounted.
• On DIN rail – With Mounting Clip (MNT-01, not included).

The compact design (46x46x18 mm) This means that the unit can easily fit even in tight installation spaces.

Product Features and Benefits

• Two separate relay outputs – Can control two separate loads.
• Wireless control via Plejd mesh – Integrates into the smart lighting network.
• Max power 3500W (16A) – Perfect for larger lighting installations.
• Zero crossing detection – Protects connected loads and extends service life.
• Time functions (astro, week clock, timer) – For automated lighting control.
• Support for scenario control – Seamless integration with other Plejd devices.
• Low standby power – Energy efficient with only 0.3W in standby mode.
• Simple installation – Can be mounted in a device box or on a DIN rail.

Installation and Use

1. Install REL-02 in a junction box, on a wall or DIN rail.
2. Connect loads according to installation requirements (one or two separate loads).
3. Configure the device in the Plejd app and customize the settings.
4. Start controlling your lighting via the app, push buttons or motion sensors.

Technical Specifications

• Model: REL-02
• Mains voltage: 230V / 50Hz
• Standby power: 0.3W
• Operating temperature: -25 to +35°C
• Dimensions: 46 x 46 x 18 mm
• Cable area: 0.5–4.0 mm²
• Breaking capacity:
  • Total effect: 16A (10A + 6A)
  • Max load LED: 800W
  • Max load halogen/incandescent light: 3500W
  • Max load fluorescent tube: 1500W
  • Max load electronic transformer: 1500W
• Protection:
  • Zero crossing detection
  • Overtemperature protection (software)
• Radio system: 2.4GHz mesh, Bluetooth®
• Radio range: About 10 meters indoors
• Protection class: IP20
• Mounting options: Device housing box, wall or DIN rail (with mounting clip, MNT-01)

Perfect for Smart Homes and Professional Installations

Plejd REL-02 is perfect for private homes, offices, hotels and other properties where smart lighting solutions required.

Thanks to Plaid-mesh technology can you expand your network and ensure stable wireless communication between devices.

Regardless of whether you want smooth manual control, automated time functions or full remote control via the app, the REL-02 offers a efficient and flexible solution.

Conclusion

Plejd Crown Relay 16A/2 Mesh Bluetooth (REL-02) is a powerful and versatile relay switch for smart lighting installations.

With two separate outputs, support for wireless control and advanced timing functions is this a ideal solution for anyone who wants intelligent and energy-efficient lighting control.