Econ sens3 User Manual

Connection of the instrument 32
Manual econ sens3 Version 3.0
1-Phase system
Functional grounding at the GND connection of the Modbus clamping point
When using the network analysis function of the instrument and to increase measurement accuracy,
the secondary-side GND connection must be connected with the protective conductor at the
“MODBUS” clamping point. See Fig. 26 in this regard.
Attention: Do not ground the GND connection at the multiple I/O port. It is electrically isolated
from the GND of the MODBUS!!!
Figure 25: 1-Phase system
Figure 26: Functional grounding at the GND connection of the Modbus clamping point

Econ sens3 Specifications

General

Brand	Econ
Model	sens3
Category	Measuring Instruments
Language	English