Tigo Dual Core (300A) Pure Signal RSS Din Rail Transmitter (No PS or Enclosure) 490-00000-52
MPN No: 490-00000-52
Expected ship date Jun 10 - 17
In Stock
$65.46
Tigo Dual Core (300A) Pure Signal RSS Din Rail Transmitter (No PS or Enclosure) 490-00000-52
Tigo Dual Core (300A) Pure Signal RSS Din Rail Transmitter (No PS or Enclosure) 490-00000-52
Regular price
$65.46
57 IN STOCK
Tigo Dual Core (300A) Pure Signal RSS Din Rail Transmitter (No PS or Enclosure) 490-00000-52
Tigo Dual Core (300A) Pure Signal RSS Din Rail Transmitter (No PS or Enclosure) 490-00000-52
Available
MPN No: 490-00000-52
Regular price
$65.46
Expected ship date Jun 10 - 17
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Data Sheet
Regular price
$65.46
Tigo Dual Core(300A) Pure Signal RSS Din Rail Transmitter (No PS or Enclosure) 490-00000-52
The Tigo RSS Signal Detector (Part #490-00000-52) from is a handheld diagnostic and verification tool designed to confirm proper operation of Tigo rapid shutdown systems. It detects the power line communication (PLC) keep-alive signal transmitted from the Tigo RSS Transmitter to TS4-F and TS4-R-F fire safety units, ensuring PV systems are compliant with NEC 2017 & 2020 690.12 rapid shutdown requirements.
Key Technology
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PLC Rapid Shutdown Signal Detection
Verifies that TS4-F and TS4-R-F units are receiving the required keep-alive signal from the Tigo RSS Transmitter. -
Installer Verification Tool
Used during commissioning to confirm proper rapid shutdown functionality at each module. -
Visual & Audible Indicators
LED changes from blue to yellow and an audible alert sounds when a valid signal is detected. -
Handheld, Portable Design
Compact form factor allows easy use on rooftops and in tight installation areas. -
Failsafe Safety Confirmation
Provides confidence that the PV system meets fire safety and code compliance requirements.
Best Uses
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PV System Commissioning
Confirms rapid shutdown signal presence before system handoff. -
NEC Rapid Shutdown Compliance
Ensures systems using Tigo TS4 fire safety devices meet NEC 690.12. -
Service & Troubleshooting
Quickly identifies communication issues between RSS Transmitters and TS4 units.
Operation Overview
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Power on the RSS Signal Detector.
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Place the sensor area within 2 inches (5 cm) of a TS4-F or TS4-R-F unit.
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LED and audible alert confirm detection of the PLC keep-alive signal.
Product Specifications
| Specification | Details |
|---|---|
| Manufacturer | Tigo Energy |
| Product Name | RSS Signal Detector |
| Part Number | 490-00000-52 |
| Function | PLC rapid shutdown signal testing |
| Compatible Devices | Tigo TS4-F, TS4-R-F |
| Detection Method | Power Line Communication (PLC) |
| Indicators | LED (blue/yellow) & audible alert |
| Operating Distance | Within 2 in (5 cm) of TS4 unit |
| Power Supply | 4 × AA batteries (included) |
| Application | PV rapid shutdown verification |
About Tigo:
Tigo is a global solar technology company founded in Silicon Valley in 2007, and a leader in Flex MLPE (Module Level Power Electronics) solutions. It designs smart hardware and software that boost solar energy production, enhance safety, and lower operating costs for residential, commercial, and utility-scale PV systems worldwide.
Essential Verification Tool for Tigo Rapid Shutdown Systems
The Tigo 490-00000-52 RSS Signal Detector is a must-have commissioning and safety tool for installers using Tigo fire safety MLPE—providing fast, reliable confirmation that rapid shutdown communication is active and code-compliant.
Why Buy From US Solar Supplier
US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.
Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.
Need Assistance?
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.
