Buy Smart Reefer3 Online

The Smart Reefer 3 (SR-3) is a microprocessor-based control system used in Thermo King refrigeration units, designed for trailer and truck applications to ensure precise temperature control and reliable operation. Below is a detailed overview based on available information:

Key Features of the Smart Reefer 3 (SR-3)

1. Microprocessor Control:
   • The SR-3 is an advanced control system that simplifies operation while offering sophisticated features for monitoring and managing refrigerated units. It provides precise temperature control for temperature-sensitive cargo, ensuring compliance with requirements like food safety (e.g., HACCP plans).
   • Supports multilingual text menus in up to 21 languages, including English, Spanish, French, German, and more, for global usability.Buy Smart Reefer3 Online
2. User-Friendly Interface:
   • Simple Operation: The SR-3 is designed for ease of use with a clear standard display showing setpoint and box temperature. After 2.5 minutes, it defaults to a “Temperature Watch” screen with larger fonts for easy reading.

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   • In-Cab Control: For direct-drive units, the SR-3 can be operated from inside the cab, offering a compact and user-friendly interface for controlling and monitoring the unit.
   • Features include:
     • Simple Start: Press the ON key to initiate startup, with a series of startup screens displayed.
     • Setpoint Adjustment: Easily set or change temperature setpoints (e.g., for specific products like potatoes).
     • Mode Selection: Choose between CYCLE-SENTRY (intermittent operation for fuel efficiency) or Continuous Run modes.
     • Manual Defrost and Pretrip Test: Initiate defrost cycles or pretrip diagnostics to ensure the unit is functioning correctly.
3. Diagnostics and Maintenance:
   • Alarm Codes: Displays clear, abbreviated alarm code descriptions for quick diagnostics, reducing maintenance costs and downtime.
   • ServiceWatch™: Built-in preventative maintenance logger that tracks system performance and functionality, improving diagnostics and reducing downtime.
   • Maintenance Reminders: Encourages preventative maintenance to extend unit life and reduce unexpected failures.

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   • Automatic Restart: If the unit stops due to a lack of energy (e.g., fuel or power), it automatically restarts in either road or standby mode.
4. Telematics and Data Logging:
   • CargoWatch™: Supports up to six temperature sensors/probes, four door switches, and a humidity sensor for comprehensive monitoring. It logs temperature and system data, with programmable out-of-range alarms for compliance with HACCP requirements.
   • TracKing® Telematics: Many Thermo King units with SR-3, such as the Precedent series, come with a 24-month complimentary TracKing subscription, enabling real-time monitoring, rapid alarm detection, and security alerts (e.g., door openings, fuel loss).
5. Compatibility:
   • The SR-3 controller is used in various Thermo King units, including SLX 100/200/300/400, SLXe 100/200/300/400, Spectrum, and SB-series units. It is also backward compatible with Smart Reefer 2 (SR-2) systems, with part numbers like 41-4942 or 845-2372 for the HMI controller.
   • Supports single-temperature and multi-temperature (1, 2, or 3-zone) configurations with up to four remote evaporators in multi-temp setups.
6. Environmental and Efficiency Features:
   • Integrated with units using R452A refrigerant, which has a lower Global Warming Potential (GWP) than traditional refrigerants, reducing the carbon footprint by nearly 50%.
   • Supports Thermo King’s eco-pulldown technology for faster temperature recovery and fuel efficiency.
   • Compatible with ThermoLite® solar panels, which enhance battery life, reduce fuel consumption, and lower emissions.

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Applications

• Single-Temperature Units: Used in models like the Precedent C-600 and S-700, designed for long-haul and delivery applications with CARB and EPA compliance (Evergreen certified, no Diesel Particulate Filter required).
• Multi-Temperature Units: Supports trailers with up to three zones for food distribution, ensuring precise temperature control for diverse cargo (e.g., dairy, produce, frozen goods, pharmaceuticals).
• Direct-Drive Units: The Direct Smart Reefer variant is tailored for truck and van applications, offering in-cab control and automatic restart features.

Operational Benefits

• Reliability: Built for durability with features like composite long-life door panels, auto-latch doors, and grilles designed to protect against road debris.
• Compliance: Meets stringent CARB and EPA emissions standards (since 2013) and supports sustainability goals, with Precedent units avoiding over 6 million metric tons of CO2 emissions since their launch.
• Ease of Maintenance: Features like integrated USB ports, pretrip diagnostics, and ServiceWatch reduce downtime and maintenance costs.

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Limitations and Notes

• The SR-3 is not the latest system; Thermo King introduced the Smart Reefer 4 (SR-4) in newer models like the Precedent series, which builds on SR-3 features with enhanced telematics and diagnostics.
• For detailed operation, refer to the Thermo King SR-3 Driver Manual or Operation chapter in the unit’s operating manual, as some features (e.g., specific alarm codes or advanced settings) require additional documentation.

• Pricing and subscription details for TracKing or other services are not publicly available in the provided data. For such information, contact Thermo King directly or visit their official website (https://www.thermokingshop.com).