Finder 1Y.P2.8.230.B000 – 1Y Series YESLY – Interface

Why Choose the Finder 1Y.P2.8.230.B000 YESLY 2-Input Interface Module?

The Finder 1Y.P2.8.230.B000 is a compact and versatile 2-channel wireless input interface module designed to integrate conventional switches, push-buttons and external control signals into the Finder YESLY smart home automation system. As part of the Finder Series 1Y YESLY accessories range, this interface enables traditional electrical controls to operate compatible wireless lighting and roller blind automation devices without requiring replacement of existing wall switches.

The module features two independent input channels (P1 and P2) that accept volt-free contacts or phase voltage signals, providing flexible integration with conventional push-buttons, switches, relay contacts and PLC outputs. Using 2.4 GHz wireless communication, the interface transmits commands to compatible YESLY devices, helping installers upgrade existing electrical installations with smart control functionality.

Operating from a 110–230 V AC supply, the Finder 1Y.P2.8.230.B000 offers a wireless transmission range of approximately 10 m in free space and supports configuration through the Finder YOU smartphone application. Its compact recessed-mounting design, measuring approximately 44.1 × 43 × 21.9 mm, makes it particularly suitable for installation behind traditional wall switches in residential and building automation applications.

Key Advantages

• Compact 2-input wireless interface designed for Finder YESLY smart home automation systems.
• Two independent input channels provide flexible control of compatible lighting and roller blind devices.
• 110–230 V AC operating supply supports integration into conventional electrical installations.
• 2.4 GHz wireless communication eliminates the need for dedicated control wiring between the interface and compatible YESLY devices.
• Accepts volt-free contacts and phase voltage signals for versatile switching and automation applications.
• Allows existing push-buttons and switches to become part of a smart lighting control system.
• Supports configuration and commissioning using the Finder YOU smartphone application.
• Compatible with illuminated push-buttons, supporting up to 5 buttons with leakage current not exceeding 1 mA each.
• Compact recessed installation helps preserve existing switch designs and wall fittings.
• Suitable for integration with external relay contacts and compatible PLC control outputs.

Key Features

• Finder Series 1Y YESLY wireless accessories.
• 2-channel input interface with P1 and P2 input terminals.
• 110–230 V AC rated supply voltage.
• 2.4 GHz wireless operating frequency.
• Approximately 10 m wireless transmission range in free space without obstacles.
• Supports volt-free contact inputs and phase voltage input signals.
• Compatible with traditional momentary push-buttons and maintained switches.
• Supports control of compatible YESLY lighting and roller blind automation devices.
• Smartphone-based configuration using Finder YOU.
• Compatible with illuminated push-buttons, subject to manufacturer input limitations.
• Recessed wall-box mounting for discreet installation behind conventional switches.
• Operating temperature range of −10 to +50 °C.
• Compact housing with approximate dimensions of 44.1 × 43 × 21.9 mm.
• Designed for residential smart home retrofits and building automation installations.

Reliable Wireless Control for Smart Home and Building Automation

The Finder 1Y.P2.8.230.B000 provides a practical connection between conventional electrical switching devices and modern wireless automation systems. By converting signals from traditional push-buttons, switches or external control contacts into commands for compatible YESLY devices, the interface enables smart lighting and roller blind control while retaining existing wall-mounted switching equipment.

Its two input channels allow installers to configure separate control functions within the YESLY system. This makes the module particularly useful when modernising existing residential installations, incorporating external relay contacts or connecting suitable PLC outputs to a wireless control network. Configuration through the Finder YOU application helps simplify commissioning and adaptation of the connected controls.

The interface operates using 2.4 GHz wireless communication, with an approximate unobstructed transmission distance of 10 m. Actual communication range depends on installation conditions, building materials and surrounding obstacles. The compact recessed housing allows installation within suitable electrical mounting boxes, making it an effective solution for discreet smart home upgrades.

Typical Applications

• Residential smart lighting control and automation systems.
• Integration of conventional wall switches into Finder YESLY installations.
• Wireless control of compatible roller blind and shutter automation devices.
• Smart home retrofits using existing electrical switching equipment.
• Wireless lighting commands from traditional momentary push-buttons.
• Building automation systems using external relay contact signals.
• Integration of compatible PLC outputs with YESLY control devices.
• Bedroom, living room and hallway lighting automation.
• Residential renovation projects requiring discreet smart switching upgrades.
• Customised lighting scenes and automation functions within compatible YESLY systems.