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3C RailFusion

The 3C portal is the fusion of your rail assets and 3C Telemetry sensing and tracking solutions.  It's your place to access the trackers and sensors in your fleet.

Our new Locomotive Monitoring Unit (LMU4) brings the latest cellular, GPS and connected technologies to your locomotive fleet, featuring drop in replacement* with the older Lat Lon LMU devices in select installations along with a fresh new approach to fleet management using our web portal.

*Assumes legacy installation with engine temperature probe, exterior mounted LTE and GPS antennae and standard electrical cabinet terminal block wiring.

Born from telemetry

3C Telemetry was born from a background of specialized telemetry.  All 3 of the founding members were instrumental in the first generation AAR S-2043 Safety System Monitoring project for high value cargo.  Since that first project, we have branched out to develop, manufacture and support the Generation II project for S-2043 SSM.

  • Hot Bearing System

    It can be an expensive pill to swallow if your specialized railcar has been banned from the rails. That is what happened to numerous railcar owners that had three axle Buckeye trucks. 3C Telemetry has the technology to keep the railcars rolling.

    The AAR came out with a circular C-9312 in 2001 to ban Buckeye triple axle trucks from interchange service starting January 1, 2004 because the center axle is shielded from the wayside hot-box detectors. The railcars would be allowed to continue operation if a bearing monitoring system was installed on the railcar.

  • Locomotive Monitoring Unit

    Railroads have been getting telemetry data from their locomotives since the early 1990’s. The data provides railroads with critical information for many purposes including safety, operations, maintenance, and security.

    Several competing GPS telemetry systems used cellular communications to transmit the data to the Internet where it could be processed by the railroads. The cellular communications providers have implemented technological advances to keep up with the demand for more data over the recent years, and earlier systems have gone obsolete.

    3C Telemetry has developed a plug-and-play solution for railroads that have earlier 3G locomotive monitoring systems (i.e. Lat-Lon-RailRider) installed in their locomotives. The new system still uses cellular communications to send data to the Internet, but uses the newest LTE (long-term evolution) communications technology.

    The new 3C Telemetry system has been enhanced with more inputs that can be utilized for monitoring locomotive parameters such as fuel level, coolant temperature, air pressure, traction motor current, horn, bell, and cab signals. The system has up to twelve (12) 72V digital inputs and up to eight (8) analog inputs.

    Powerful customized reporting, mapping and email or SMS notifications can be set up for different events like low or high coolant temperature.

  • Ultra-Safe Railcar

    According to a Nation Wide Car Shipping article dated February 7, 2022, the most secure railcar in North America is the rail escort vehicle (REV). The railcar looks like a caboose but its isn’t. It is essentially an armored car on rails with surveillance equipment and advanced communications capabilities to keep the shipment of spent nuclear fuel safe. The Navy and the Department of Energy will be using the railcars to transport spent nuclear fuel to a geologic repository in the future.

    3C Telemetry developed the onboard monitoring system for the railcar required by the Association of American Railroads (AAR). The AAR establishes rules and standards for the North American railroads.  The AAR has a performance specification for trains used to carry high-level radioactive material, known as S-2043.

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Website Support

This Article explains how to use the website.

The 3C Telemetry website helps users manage their fleet of devices as well as view and interact with the data they produce in a number of ways.

Generally the devices or units need to be set up only once.  Additional configurations can be performed by administrators.

The main focus is the view into the data.

Data is grouped into 3 main categories, Fleet, History and Alert.

The fleet view gives the user an overview of all devices within the fleet.  It is also possible to create sub-groups of devices in the fleet.  The groups act as a filter to give insight into a select number of devices.  The main controlling factor of the fleet view is that only the most recent message from any give device is used to generate the layout or view of the data.

The history view gives the user a historical view into one or more devices in the fleet.  History reports may typically show all of the messages generated by a device from the present going back to a certain period of time like 24 hours or 30 days.  History reports are extremely flexible and can be configured in a number of ways such as:

  • Display messages using the standard columns along with as many or as few of the message elements (measurements) such as ambient temperature, fuel level, engine run and so on.
  • Limit messages by a certain time range, i.e. 24 hours, 30, days or any other arbitrary time window.
  • Display messages for a single unit, multiple units, pre-defined groups of units or the entire fleet.

The alert view is analogous to the history view, but includes the additional filter that the message must have been generated due to an alarm condition.



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Mobile Support

Explains how to use the website on a mobile device.

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This article is a place holder for the Dispatch Map

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