Teltonika Telematics Teltonika · Zubehör · Tracker · Carrier Reefer Cable

Key Benefits at a Glance

• Real-time data from the Carrier refrigerated trailer transmitted directly to the tracker
• RS232 interface with defined pin assignment for GND, TX, and RX
• Codec 8 Extended as the data protocol for communication with the server
• 12-month warranty included

Compatibility & Applications

The Carrier Reefer Cable is designed for Teltonika’s professional trackers FMB640, FMC640, and FMM640. This makes the cable an essential accessory for fleets that need seamless monitoring of refrigerated transports using Carrier systems.

Installation & Configuration

Physical installation is performed at the main connector of the electronic panel in the Carrier reefer. The three RS232 wires are connected according to the color code: GND (black), TX (orange/blue), and RX (yellow/green). After wiring, the tracker must be set to Carrier Reefer mode in the configurator, with the RS232 interface operating at a baud rate of 9600. The Codec 8 Extended data protocol must be selected in the protocol settings to ensure correct transmission of reefer I/O parameters to the server.