The Tigo Access Point (TAP) is a wireless communication device that connects Tigo TS4 optimisers to the Tigo Cloud Connect Advanced (CCA) and Tigo Energy Intelligence (EI) platform. It enables real-time module-level monitoring, optimisation, and rapid shutdown control, ensuring maximum performance, safety, and visibility across your solar PV installation. The TAP unit communicates wirelessly with TS4 optimisers over a robust 2.4GHz mesh network, reducing the need for additional cabling while maintaining reliable data transmission — even across large rooftops or multi-string commercial systems. When paired with the Tigo CCA, the TAP creates a complete smart monitoring system, allowing installers and owners to view individual panel performance, fault alerts, and energy analytics directly via the Tigo EI web and mobile apps. ✅ Key Features: Enables wireless communication between Tigo TS4 optimisers and CCA Supports real-time module-level monitoring & rapid shutdown Simple plug-and-play installation Long-range 2.4GHz wireless network Compatible with up to 300 optimisers per TAP (depending on layout) Designed for both residential and commercial systems Waterproof (IP68) and UV-resistant for outdoor mounting Compliant with UL, IEC, and CE standards Specification Details Brand Tigo Energy Model Tigo Access Point (TAP) Function Wireless Data Link for TS4 Optimisers Communication Frequency 2.4 GHz ISM Band Range Up to 15m (typical rooftop range) Max Devices per TAP ~300 TS4 Units Connection to CCA Wired (RS485) Protection Rating IP68 (Waterproof & Dustproof) Operating Temperature 40C to +70C Mounting Module Frame, Racking, or Junction Box Standards UL / IEC / CE Certified