9010 / 9020 PQNodes can be configured with 16 channels of power quality monitoring. A 4-voltage-channe, 12-current-channel configuration as is typically found at utility substations or an 8-voltage-channel 8-current-channel can be selected as is typically used to simultaneously monitor the input and output of power conditioning devices such as UPS, static transfer switches, Dynamic Voltage Restorers, etc. 9010 PQNodes can be cross-triggered to create up to 48 channels of advanced power quality recording.
The 9010 PQNode is permanently installed at one location; the 9020 PQNode can be transported for monitoring several locations. Otherwise, their performance and specifications are identical.