Tigo TS4-X-O | Optimization, Monitoring & Rapid Shutdown | 25A (Isc), 800W, 1500VUL/1000V IEC, 0.62/1.2M Cable, MC4
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Description
Description
Tigo TS4-X-O | Optimization, Monitoring & Rapid Shutdown
The Tigo TS4-X-O is a next-generation module-level power electronics (MLPE) solution that combines optimization, monitoring, and rapid shutdown in a single device. Built for high-power PV modules up to 800W, it supports up to 25A (Isc) and 20A (Imp), helping installers increase energy production while reducing the effects of mismatch and shade.
Unlike one-size-fits-all optimizer architectures, the TS4-X-O can be selectively deployed in the right system designs, allowing installers to target only the modules affected by shade, mismatch, or complex roof layouts. This helps reduce unnecessary hardware costs while improving overall system flexibility and performance.
Using Tigo’s Predictive IV and impedance-matching technologies, the TS4-X-O helps each module operate at its best possible power point in real-world conditions. It also provides module-level visibility and supports rapid shutdown when used within the appropriate Tigo system architecture.
Note: For monitoring and full TS4-X-O communications functionality, the Tigo Cloud Connect Advanced (CCA) and Tigo Access Point (TAP) are required.
Key Features & Benefits
- High-Power Module Support – Suitable for modules up to 800W, 25A (Isc), and 20A (Imp).
- Advanced Optimization – Uses Predictive IV and impedance matching to maximize production under mismatch and shade.
- Selective Deployment – Optimize only where needed in supported designs, reducing unnecessary hardware costs.
- Module-Level Monitoring – Delivers full visibility into module- and system-level performance.
- Rapid Shutdown – Supports PVRSS operation through wireless and/or power-line communications.
- Simple Installation – Snaps to a standard PV module frame or mounts to racking for fast deployment.
- Broad Compatibility – Works with a wide range of inverter platforms.
- Long-Term Coverage – Backed by a 25-year warranty when equipped with CCA and TAP.
Specifications
- Configuration: 1 module per TS4
- Max Module Power: 800W
- Rated Current: 25A (Isc) / 20A (Imp)
- Required Accessories: Tigo Access Point (TAP) + Cloud Connect Advanced (CCA)
Why Choose the Tigo TS4-X-O?
The TS4-X-O gives installers more design flexibility on projects with shade, mismatch, mixed orientations, or complex rooftops, while preserving compatibility with a broad range of inverter platforms. For residential and commercial PV systems using today’s larger modules, it combines optimization, monitoring, and rapid shutdown in one platform built for performance, visibility, and safety.
Spec Sheet: Download
Manual: Download
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