NRG USER MANUAL
SymphoniePLUS3 User Guide
SymphoniePLUS3_DataLogger_Manual
Rev. 17
support@nrgsystems.com | Page 72
31 December 2018
Field Wiring Panel
All sensor wires connect to the field wiring panel.
The field wiring panel connects to the 62 pin connector on the side of the logger and is held in place by
the ground nut and a mounting screw. If you haven’t done so already, connect the logger ground wire to
earth ground.
Please note that the SymphoniePLUS3, SymphoniePLUS, and Symphonie wiring panels are NOT
interchangeable.
Connect the logger ground wire to the earth ground rod before connecting any sensors!
Installing the Wiring Panel
1.
Remove the warning label from the logger’s ground stud.
2.
Touch the ground wire to the wiring panel’s ground lug and the logger’s ground stud to safely
discharge any electrostatic build-up that could damage your logger.
3.
Slide the ground wire over the logger’s ground stud.
4.
Connect the wiring panel by gently pushing it securely onto the logger’s 62-pin connector.
5.
Secure the ground wire with the washer and nut on the ground stud (as shown below) and
tightening the wiring panel’s mounting screw until the wiring panel and ground wire are secure.
Front of Wiring Panel
Back of Wiring Panel