TOMTOM TomTom Webfleet Serial COM Cable Thermograph – ColdChain (serial COM cable for thermograph integration)

The TOMTOM TomTom Webfleet Serial COM Cable Thermograph – ColdChain is a serial communication cable designed to link compatible thermograph devices with TomTom Webfleet hardware. It enables data transfer of temperature logs and sensor readings from temperature monitoring units into the Webfleet telematics platform, allowing centralized collection and remote access to cold-chain temperature information. The cable supports integration scenarios where vehicle-mounted telematics units need to receive continuous or periodic temperature data for compliance, reporting and operational visibility.

Advantages

This serial COM cable provides a direct, wired connection that reduces the risk of intermittent wireless interruptions and ensures reliable transfer of temperature measurements. It is engineered for compatibility with the TomTom Webfleet ecosystem, facilitating straightforward integration of thermograph data into fleet management workflows. The cable supports real-time or batch uploads of logged temperature data to enable timely monitoring and historical record keeping.

Suitable for

• Integration of vehicle thermographs with TomTom Webfleet telematics units
• Cold-chain transport monitoring where temperature traceability is required
• Remote temperature checks and centralized data collection for compliance and audits

Key specifications

• Connector type: serial COM interface compatible with thermograph devices and TomTom Webfleet hardware
• Function: data transfer of temperature logs and sensor readings to telematics unit
• Use environment: vehicle installations for refrigerated or temperature-controlled transport
• Data flow: supports real-time or periodic uploads depending on connected devices and system configuration

How to use

Connect the cable between the thermograph device’s serial COM port and the designated port on the TomTom Webfleet telematics unit according to the installation guidelines of both devices. After physical connection, verify communication via the Webfleet interface or the thermograph’s diagnostics to ensure temperature data is being received. Configure the Webfleet platform or the connected telematics unit to accept and process the incoming temperature data stream, selecting suitable upload intervals and logging settings that match operational requirements.

Recommendations

Install and route the cable following vehicle wiring best practices to avoid interference, chafing or exposure to extreme heat sources. Confirm compatibility of the thermograph model with TomTom Webfleet hardware before installation and test data transfer after connection to validate correct operation and logging behavior.