Product description
3.2 Functions
7KT PAC1200 multichannel current measuring system
System Manual, 11/2016, 2514374103-02
17
On the left, you see 3 LEDs (Status, Network and Sensor) that indicate the status of the Data
Manager.
Under the LEDs is the Reset button that causes restart or resetting of the device.
The accuracy of current measurement by the current sensors is ±1 % of the full-scale value,
and the accuracy of the voltage measurement of the Data Manager is ±0.5 % of the full-
scale value.
The overall accuracy of the Data Manager is ±2 % of the full-scale value.
There are 3 LEDs on the device. These indicate the operating status. The Status LED
indicates operational readiness, the Network LED indicates the connection with the network,
and the Sensor LED indicates sensor readiness.
The energy is measured simultaneously on all 3 phases (L1, L2, L3).
Note
Ensure correct phase assignment.
The correct phase assignment enables calculation of the current values of the sensor
despite varying voltage in the individual phases.