TIGO TS4-X-O module optimizer, 25A, 800W, 0.12/1.2M cable with MC4

TIGO TS4-X-O module optimizer is a device designed for module-level power optimization in photovoltaic (PV) systems. Rated for 25 A and up to 800 W, the optimizer is supplied with a 0.12/1.2 m cable and MC4 connector for simple connection to standard PV modules. The TS4-X-O enables improved energy harvest, module-level monitoring and rapid shutdown capability suitable for both retrofit and new installations.

Advantages

The TS4-X-O improves string performance by optimizing output at the module level and reducing mismatches caused by shading, soiling or module mismatch. Built for reliability, it supports module-level monitoring and integrates with TIGO monitoring platforms. Compact dimensions and included MC4 cabling simplify installation and reduce the need for additional wiring components.

Suitable for

• Residential and commercial rooftop PV arrays where module-level optimization is required
• Retrofitting existing solar installations to improve energy yield and add monitoring
• New PV installations that require module-level rapid shutdown and monitoring
• Systems with partial shading or mixed module orientations to mitigate mismatch losses

Когда он может быть неуместен

The TS4-X-O is intended for use with individual PV modules and requires compatibility with the inverter and monitoring system. It may not be necessary for small single-module systems where module-level optimization provides marginal benefit. Systems that already include integrated module-level power electronics or string inverters with equivalent features may not gain significant additional value from adding this optimizer.

Key specifications

• Maximum current: 25 A
• Maximum power rating: 800 W
• Connector type: MC4-compatible connection
• Included cable: 0.12/1.2 m cable (pre-attached)
• Gross weight: 0.62 kg; net weight: 0.52 kg
• Dimensions (packaging gross): 138 mm × 140 mm × 23 mm
• Warranty: 300 months

How to use

Install the TS4-X-O on the junction of the PV module as specified by the module and optimizer manufacturer. Connect the optimizer to the module using the supplied cable and MC4 connector, and integrate the communication/monitoring link according to system design. Follow inverter and TIGO installation manuals for placement, polarity verification and commissioning steps. After installation, use the TIGO monitoring platform to verify module-level outputs and to enable safety functions such as rapid shutdown if required by local regulations.

What to consider before purchase

• Ensure compatibility with module electrical characteristics (current and power ratings) and with the inverter/monitoring system
• Confirm that the included cable length and MC4 connector type fit the planned module layout and roof run lengths
• Check warranty coverage and local support options for long-term service
• Consider whether module-level optimization is cost-effective for your system size and shading conditions

Usage recommendations

For best results, use the TS4-X-O across modules that experience mismatch or partial shading, pair with the TIGO monitoring gateway for full visibility of module performance, and follow the manufacturer's commissioning procedures to enable safety and optimization features.