This document describes the steps necessary to connect a WattNode^® Modbus to a Tridium^® JACE-200™ running NiagaraAX^®. It demonstrates how to use the custom WattNode Modbus module (JAR file) to simplify setup, and how to read values from the WattNode meter.

• Download: NiagaraAX JACE with the WattNode Modbus Meter (AN-125)
• Download: Tridium JACE Modbus Jar File

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Keywords: AN-125, JACE, Vykon, Niagara, app note, application note