Instructions

14
Operating instructions
Caution
The safe functioning of the instrument can only be guaranteed with the admissible components.
Area of applicability
The econ sens3 multifunctional measuring instrument is exclusively intended for recording electrical
values such as voltage, current, output, energy etc. in building installations and/or in distributing systems.
The instrument is capable of 1-, 2-, or 3-phase measurements and can be used in two-wire, three-wire or
four-wire TN, TT and IT networks.
Characteristics (partially optional):
Completely parametrizable and readable for each web interface
Recording of more than 28 measuring parameters (current, voltage, effective power and reactive po- wer,
generated and consumed power, each per phase), Recording the measuring values on accessible mirco SD
card, Harmonic measurement up to the 100th harmonic, (PRO version), recording of network events
according to EN50160, e.g. voltage drops, frequency shifts, harmonics, flicker 4 multiple IO ports,
configurable, digital input, 0–10 V input, 0–20 mA input), 100Mbit Ethernet interface (TPC Modbus TCP),
Modbus interface (Modbus RTU). Supply possible via 230 VAC or 24 VDC.
Danger!
Hazardous voltage! Danger to life or risk of severe injury!Before starting any work, interrupt the
voltage supply to the system and the instrument.
Important notice
The product described herein was developed with the aim of fulfilling the purpose defined under "Area
of application". A complete installation with this instrument includes additional components, such as
separating devices and safety shut-down components. The manufacturer of a system or machine is
responsible for ensuring its correct overall function. econ solutions GmbH cannot guarantee all cha-
racteristics of an overall installation or machine which has not been designed by econ solutions GmbH.
Additionally, econ solutions GmbH does not assume any liability for recommendations provided and/
or implied by the following description. No new guarantee, warranty or liabilities claims exceeding the
general terms of delivery can be derived.from the following description.
Notice:
Further information is provided in the manual under www.econ-solutions.de
Notice:
Qualified staff
The term qualified staff in the sense of the safety-related notices in the user documents refers to
persons who are familiar with the installation, assembly, commissioning and operation of the product
and have the qualifications necessary for their respective activities, e.g.
• Training or instruction and/or authorisation for operating and servicing instruments / systems in
accordance with the standards of safety technology for electrical circuits and instruments.
• Training or instruction in accordance with the standards of safety technology with respect to the
care and use of suitable safety equipment.
• First aid training