1. Basic Specifications & Appearance Design

• Product Series: ABB i-bus® KNX PEONIA Series Smart Switch Module
• Model: PESB/2.10.1-131
• Color & Finish: Matt Silver, fingerprint-resistant with delicate surface, suitable for modern luxury, minimalist and industrial interior styles
• Button Design: 2-gang rocker switch with exclusive lighting icon for clear and intuitive scene identification and operation
• Installation: Flush mounting, compatible with standard 86-type smart back box, seamlessly combinable with PEONIA series panels
• Protection Rating: IP20, for dry indoor installation only
• Material: High-weather resistance engineering plastic, scratch-resistant, anti-yellowing and corrosion-resistant, maintaining aesthetic for long-term use

2. Core Functional Parameters

1. Communication Protocol: Natively supports KNX (TP) intelligent building bus, seamlessly integrated with ABB KNX smart control system
2. Button Function: Customizable lighting control (single/group/scene linkage) per key, supporting short-press and long-press logic programming
3. Backlight: Built-in soft backlight for clear night recognition, adjustable brightness via KNX system
4. Linkage Compatibility: Works with KNX dimmers, switch actuators, scene panels and smart panels for one-touch lighting control
5. Programmability: Programmable via KNX ETS software for custom button functions, scene modes, linkage logic and trigger conditions

3. Electrical & Environmental Parameters

• Power Supply: Powered by KNX bus, no extra independent power supply needed for simple and efficient wiring
• Operating Temperature: -5℃ ~ 45℃, suitable for standard indoor environments
• Mechanical Life: Button operation life ≥ 100,000 presses, high durability to meet long-term high-frequency use needs
• EMC: Industrial-grade anti-interference design ensuring stable signal transmission without interference from building electrical signals

4. Core Application Scenarios

1. Smart Homes: Lighting control for living rooms, bedrooms and corridors in villas, large apartments and high-end residences, with Matt Silver finish matching luxury interiors
2. Commercial Spaces: Lighting scene switches in boutique hotel guest rooms, Grade A office spaces and luxury retail shops
3. Public Buildings: Zoned lighting control in corridors and functional rooms of high-end shopping malls, libraries and hospitals
4. Smart Combination: As an expansion button for PEONIA series smart panels, suitable for multi-scenario and multi-button combined installation