Now is not the Time to Realize Your Communications System is Down.

The PL1000E and PL1000T Electronic Control Units have the processing power, memory, communications interfaces, and software for many marine applications.



  • Converts CDL or J1939 engine date to Modbus for third party data displays
  • Converts CDL or J1939 engine date to TCP for third party data displays
  • Built in Web server of CDL or J1939 engine data
  • CDL Boost for extended wire length


  • Data Link Communication Adapter
  • Cat Data Link Boost - Extended Wire Length
  • Cat Data Link Tunnel
  • J1939 CAN Bridge
  • Long Distance J1939 CAN Extension
  • Replaces the following converters
        CCM - Customer Communication Module
        EVIM - Engine Vision Interface Module
        GPSIM - GPS Interface Module
        WTDIM - Water temp and depth Interface


GL Logo

Marine Service Assessment (MSA) certification by the global maritime industry consulting firm, Germanischer Lloyd (GL), is the benchmark by which Caterpillar assesses and ensures high-level standards for service capability, performance and quality throughout the worldwide Cat® Marine dealer network.

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