Operating Instructions EMGZ492.PNET
05.10.2018
7
4
Quick Guide/Quick Start
In these operating instructions, commissioning of the EMGZ492.PNET amplifier is
limited to the installation procedure, offset compensation, and system calibration.
4.1
Preparations for Parameterization
-
Read the operating instructions of the selected load cell carefully.
-
Check your requirements on the system, such as:
o
Used units in the system
o
Used outputs (0 to 10V and bus)
-
Filter settings for actual force value and analog output
-
Create the connection diagram for your specific system layout (see chapter
“Electrical Connection”)
4.2
Mounting Sequence
-
Mount the load cells (mounting details can be obtained from the mounting
instructions of the load cells)
-
Connect the load cells to the amplifier (see 4.5)
-
Connect the amplifier to the supply voltage. The voltage supply must be in the range
of 18 to 36 VDC. (See 4.5)
-
Perform offset compensation and calibration (see 5 and Fehler! Verweisquelle
konnte nicht gefunden werden.)
-
Change the parameter settings as needed (see 9.2)
-
Amplifier integration into the PROFINET network (see 9.5)
4.3
Mounting and Electrical Connections
Warning
To improve natural convection and keep heating of the amplifiers as
low as possible, the devices installed in a cabinet should have a
minimum distance of 15 mm.
Warning
The function of the measuring amplifier is only ensured with the
components in the specified layout to one another. Otherwise,
severe malfunctions may occur. Thus, the mounting information on
the following pages must be followed
Warning
The local installation regulations ensure the safety of electrical
systems. They are not considered in these operating instructions.
