Morningstar RTS Remote Temperature Sensor (10m / 33ft)

The Morningstar Remote Temperature Sensor (RTS) optimizes battery charging by dynamically adjusting charge voltage based on real-time battery temperature. Recommended whenever battery temperature differs by more than 5°C (9°F) from the charge controller, and required for TriStar controllers operating in battery charging mode. 

Key Specifications

• Cable Length: 10 meters / 33 feet

• Terminal Connector: 9.5 mm (3/8") power lug hole size.

• Accuracy: ±1.5°C (±2.7°F) across operating range.

• Temperature Correction Range: -30°C to +80°C (-22°F to +176°F).

• Wiring: 2-conductor copper cable, non-polarized for easy installation.

• Warranty: 5-Year Factory Warranty.

• Certifications: UL CMR Cable Rating, ETL Recognized, CE Certified.

Compatible Morningstar Controllers:

• TriStar / TriStar MPPT / TriStar 600V

• ProStar / ProStar MPPT

• SunSaver MPPT / SunSaver Duo

• EcoBoost MPPT / EcoPulse

• SunKeeper