Tigo Access Point (TAP) for TS4-A-O Optimiser

• Provides wireless mesh communication between Tigo TS4-A-O optimisers and a Tigo Cloud Connect Advanced (CCA).
• Enables module-level monitoring and supports module-level rapid shutdown functionality when used in a compatible Tigo system.
• Tool-free module-frame mounting, with support for up to 300 Tigo TS4 units subject to site conditions.

Tigo TAP wireless communication for TS4-A-O optimisers

The Tigo Access Point (TAP) is the wireless mesh communication device used with Tigo TS4-A-O optimisers. It connects wirelessly to the TS4 devices across the solar array and connects to a Tigo Cloud Connect Advanced (CCA) through an RS485 cable.

For systems using TS4-A-O optimisers, the TAP is the required field communication component for module-level monitoring and module-level shutdown. It mounts directly to the solar-panel frame without tools, helping keep the installation neat and close to the optimisers it serves.

Key features

• Wireless mesh communication with Tigo TS4 devices, including the TS4-A-O optimiser.
• Connects to the Tigo Cloud Connect Advanced (CCA) via RS485 cable.
• Supports up to 300 TS4 units; environmental conditions can affect the number of supported units.
• Provides grid-status information to TS4 MLPE for rapid shutdown UL compliance.
• Tool-free mounting on the module frame and quick start-up using the Tigo EI App on a mobile device.

Where to use

Use the Tigo Access Point (TAP) on solar PV systems fitted with compatible Tigo TS4 module-level power electronics, including the TS4-A-O optimiser. It is suitable for commercial roofs, warehouse installations, agricultural buildings and other arrays where module-level data and Tigo rapid shutdown functionality are required.

The TAP uses a mesh network: TS4 devices relay communications through the array. Allow a maximum 10m between the TAP and the closest TS4, a maximum 10m between TS4 devices, and up to 35m from the TAP to the farthest TS4. Pair the TAP with a Cloud Connect Advanced (CCA) to complete the monitoring system.

This is a system component rather than a stand-alone energy device. Contact Energian for UK expert advice on TS4-A-O, TAP and CCA compatibility, array layout and commissioning. For complete systems, we can help arrange installation through trusted partners.

Technical specifications

*Environmental conditions can affect the number of TS4 units supported. The TAP must be used with a Tigo Cloud Connect Advanced (CCA) for system monitoring. Tigo specifies the TAP for use with TS4-A-O, TS4-A-S and TS4-A-M devices.

Documents available for download

• Tigo Access Point (TAP) datasheet
• Tigo TAP installation manual

Shipping and UK support

Shipping is available to the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, contact us on +44 2080640335 or info@energian.co.uk for a quote.

UK expert support is available for product selection, system compatibility and installation queries. Contact Energian by phone, email or live chat, or visit our office for an in-person consultation.