Commitment to Quality

WHY CUSTOMERS CHOOSE MLPE

>100 million MLPE devices have been installed in the last 4 years

“Usage of MLPE technology is increasingly driven by added benefits such as improved safety capabilities, enhanced energy yield and improved fault detection.”
– S&P Global Report, 2022

RAPID SHUTDOWN WITH TIGO

Proven, reliable rapid shutdown systems

Tigo rapid shutdown devices have been deployed on rooftops all over the world to meet electrical code safety requirements that protect firefighters and first responders from electrical shock.

Tens of millions of units shipped
Tested, certified for compatibility with hundreds of inverters
Proven performance all over the world
Rated for the latest high current / high power modules

Innovation

See how Pure Signal technology reduces crosstalk in large C&I applications

The RSS Transmitter with Pure Signal technology can link multiple RSS Transmitters together, enabling one coordinated keep-alive signal to the array to maximize signal integrity, even in large and complex solar installations.

Enables lower installation costs with shared cable trays
Unifies the signal of up to 10 different RSS Transmitters
Works with Tigo TS4-A-F and 2F rapid shutdown devices
View downloads, specs and more here

The Tigo commitment

Our approach to deliver reliable rapid shutdown systems

At Tigo, we understand that reliability and performance are paramount. To maximize the quality of the entire rapid shutdown installation, we've broadened the scope of our tools and offerings beyond just our products to include design and installation assistance.

Design

Preempting design flaws

Design resources that set installers up for success with their rapid shutdown projects.

Tigo Green Glove - a program to assist with design and installation of systems
Tigo Academy TS4 Design & Install Course - learn to design, install, and commission Tigo TS4 solutions.
PLC Signal Health-Check Tool - fill out 11 questions online and get instant crosstalk risk feedback (for PLC rapid shutdown).
Tigo Help Center for Design - view a multitude of design-related articles for Tigo TS4 solutions, including crosstalk articles.

Installation

Mitigate installation issues

Resources that can be used from your desk or in the field to ensure requirements are met.

Explicit documentation - up-to-date datasheets, quick start guides, and manuals.
Avoiding Crosstalk Course - done in collaboration with Mayfield Reenwables
Tigo video and webinar libraries - on-demand videos on design and installation requirements.
Test signal quality in the field with the help of this Voltage Measurement Guide

Solutions

Reduce solution errors

Product and solution innovations that make it even easier deliver reliable rapid shutdown installations

RSS Transmitter with Pure Signal technology - A patented technology that mitigates crosstalk and allows conduits to share cable trays.
Inverter Certification Testing for UL PVRSS - a list of hundreds of inverters that have been UL Certified with Tigo rapid shutdown devices.
Continuous TS4 product improvement - Tigo continues to release innovative high-wattage TS4's to meet the latest module demands.

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Tigo's commitment to quality rapid shutdown systems