Intelligent Energy FCM 804

This Enapter Device Blueprint integrates Intelligent Energy FCM 804 fuel cell module products for stationary and portable applications with CAN bus.

This blueprint collects the fuel cell telemetry, while the intelligent_energy_fcm_80x_rl6 blueprint controls the fuel cell.

Connect to Enapter

• Sign up to the Enapter Cloud using the Web or mobile app (iOS, Android).
• Use the Enapter ENP-CAN module for physical connection. See connection instructions in the module manual.
• Add ENP-CAN to your site using the mobile app.
• Upload this blueprint to ENP-CAN.

ENP-CAN Connection Diagram

Troubleshooting

If the module is not receiving telemetry:

• Check the wiring and the resistor location according to the diagram above.
• Check the jumpers inside the ENP-CAN module (install if needed):
  • Dismount the antenna from the ENP-CAN module.
  • Remove the front cover.
  • Remove the back side of the module.
  • Carefully push the module control board down.
  • Install jumper J5, jumper J3 H.speed or both according to the photo below:
    Jumper locations photo

    

References

• Intelligent Energy FCM 802/804 User Manual