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IoT Enabled Controller With CAN Bus Port Supports SAE J1939 And NMEA 2000 Protocols

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Divelbiss HEC-P2000 IoT Enabled Controller With CAN Bus Port Supports SAE J1939 And NMEA 2000 Protocols

Divelbiss Corporation introduced its HEC-P2000 Family of IoT enabled controllers, offering the highest control capability in harsh environments. The HEC-P2000 family renders maximum flexibility for controlling mobile equipment, communicating with various serial bus protocols, logging system data, or adding Internet of Things (IoT) capability to existing systems. The device can be programmed using the FREE Divelbiss EZ Ladder Toolkit in Ladder Diagram, Function Block, and Structured Text. It is based on P-Series PLC on a Chip™ technology.

The HEC-P2000 family of controllers have an I/O count with eight digital inputs, three high-speed counter inputs, a quadrature encoder interface, and eight digital outputs rated for 2A each (of which all are PWM-capable). If additional I/O is needed, the CAN Bus and serial ports offer communication means to expansion I/O. The controllers come with two serial ports (RS232 and RS485), which support MODBUS RTU/ASCII protocols as either a Master or a Slave device.

The CAN Bus port fully supports the SAE J1939 and NMEA 2000 protocols. The HEC-P2000 family has cellular-capable models for communicating with Cloud Portal Solutions. A plug-in GPS module is available for connection to the serial port (R232) for global positioning and time syncing of the onboard Real Time Clock.

For applications that need data logging, the HEC-P2000 family supports an internal SD card. This feature gives the user flexibility and options for implementing data logging with timestamps to the SD Card. When utilized with the Cloud Portal Solutions, the HEC-P2000 family can communicate data to the cloud, where it is date/timestamped and stored in the Cloud database for later viewing, analysis, and export.


  • Sealed IP67 Enclosure
  • 8 Digital Inputs / 8 Digital Outputs with PWM Standard
  • 3 High Speed Counters / Quadrature Counters Standard (NPN/PNP Selectable)
  • J1939 / NMEA 2000 / Modbus Master-Slave Networking
  • CAN Bus and Serial Communications
  • Cellular. GPS Positioning and Real Time Clock
  • VersaCloud M2M IoT Enabled, Local Webserver
  • Ladder Diagram / Structured Text Programming with EZ LADDER Toolkit
  • Drop-in upgrade for HEC-2000 Series (footprint and pin-out)

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SAE J1939 Starter Kit And Network Simulator

SAE J1939 Starter Kit And Network Simulator

Our JCOM.J1939 Starter Kit And Network Simulator is designed to allow the experienced engineer as well as the beginner to experiment with SAE J1939 data communication without the need of connecting to a real-world J1939 network, i.e. a diesel engine. It may sound obvious, but in order to establish a network, you need at least two nodes, and that fact applies especially to CAN/J1939 where the CAN controller will basically shut down after transmitting data without receiving a response. For that reason, our jCOM.J1939 Starter Kit And Network Simulator consists of two J1939 nodes, namely our jCOM.J1939.USB, an SAE J1939 ECU Simulator Board With USB Port.

The jCOM.J1939.USB gateway board is a high-performance, low-latency vehicle network adapter for SAE J1939 applications. The board supports the full SAE J1939 protocol according to J1939/81 Network Management (Address Claiming) and J1939/21 Transport Protocol (TP).

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