Minebea Intec IFXS4, Инструкции по установке и информация о безопасности

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4 Bedienungsanleitung IUXS4
Bedienungsanleitung IUXS4 5
Unpacking the Equipment
§ Please read the enclosed operating
instructions carefully before putting the
scale into operation.
§ After unpacking the equipment, please
check it immediately for any visible
damage.
$ If you detect any damage, proceed as
directed in under “Safety Inspection” in
the chapter entitled “Care and
Maintenance.”
$ It is a good idea to save the box and
all parts of the packaging until you
have successfully installed your equip-
ment. Only the original packaging pro-
vides the best protection for shipment.
$ Before packing your equipment for
shipment, unplug all connected cables
to prevent damage.
Equipment Supplied
– IUXS.. or IFXS.. weighing platform
– Installation and Operating Instructions
(incl. Approval Certificates and Verifica-
tion of Intrinsic Safety)
– Installation Instructions and Safety
Information
Requirements for the place
of installation
§
Observe all safety instructions.
The scale is designed to provide reliable
results under normal ambient condi-
tions. When choosing a location to set
up the IUXS.. or IFXS.., observe the fol-
lowing so that you will be able to work
with added speed and accuracy:
– Set up the IUXS.. or IFXS.. on a stable,
even surface. The load that can be
carried by the chosen work surface
must be sufficient for both the weigh-
ing platform and any load placed on
the platform. Level the scale using the
built-in level indicator.
– Avoid placing the equipment in close
proximity to a heater or otherwise
exposing it to heat or direct sunlight.
– Protect the IIUXS.. or IFXS4... from
direct exposure to drafts that come
from open windows or doors.
– Avoid exposing the IIUXS.. or IF.. to
excessive vibration.
– Protect the IUXS.. or IFXS.. from aggres-
sive chemical vapors.
– Do not expose the equipment to
excessive moisture over long periods.
Turn off the power when the system is
not in use.
– The allowable operating temperature
range is -20 to +40°C (-4 to +104°F or,
for verified instruments, -10 to +40°C
(+14 to +104°F).
– If there is any indication that the equip-
ment does not function properly (e.g.,
display remains blank, or no display
backlighting) due to damage during
transport, disconnect the equipment
from power and notify your nearest
Minebea Intec Service Center; see also
“Safety Inspection” in the chapter enti-
tled “Care and Maintenance.”
Shock Resistance
Even though the IUXS.. and IFXS.. scales
feature highly rugged construction,
there are some limits. Avoid expos-
ing the system to falling objects, side
impact, or shocks.
Notes on Integration into Conveyor
Systems
Any moving or rotating parts intended
to be permanently attached to the
IUXS.. or IFXS.. scale must be designed
so that they cannot affect the weighing
results. For example, rotating mecha-
nisms must be properly balanced.
The IUXS.. or IFXS.. must be clear on all
sides during weighing so that any dirt
or parts that fall will not create a con-
nection between the weighing platform
and any permanently mounted preload
components. Make sure there are no
cables or other objects exerting force on
the load plate. Avoid generating static
electricity.
Use of the IUXS...CE or IFXS...CE in
Legal Metrology
The type-approval certificate for veri-
fication applies only to non-automatic
weighing instruments. For automatic
operation with or without auxiliary
measuring devices or equipment,
you must comply with the regulations
applicable to the place of installation.
Conditioning the Weighing System
Moisture in the air can condense on the
surface of a cold weighing instrument
or other device whenever it is brought
to a substantially warmer place. If you
transfer the equipment to a warmer
area, make sure to condition it for
about 2 hours at room temperature,
leaving it unplugged from AC power.
Afterwards, if you keep the equipment
connected to AC power, the constant
positive difference in temperature
between the inside of the equipment
and the outside will practically rule out
the effects of moisture condensation.
Hotline/Technical Advice
on Applications
Phone: +49 (0) 40/67960444
Fax: +49 (0) 40/67960474
E-mail: technical.support.hh@
minebea-intec.com
Note:
Connecting the weighing platform to
an indicator, installing, configuring, and
putting the scale into operation must be
performed by a trained dealer or Minebea
Intec service representative. Details on
additional settings are contained in the
Minebea Intec service manual.
– Unplug the power cord from the wall
socket (mains) before performing any
work on the equipment.
– The special tools indicated must be used
when performing installation.
– Installation work that affects the IP65 or
IP68 protection rating must be performed
with extreme care.
– Any installation work that does not con-
form to the instructions in this manual
will result in forfeiture of all claims under
the manufacturer’s warranty.
– When installing the equipment in
a weighing system, EU Directive on
Machinery (98/37/EC) must be observed.
– Level the scale using the built-in level
indicator.
Note:
Make sure there is a faultless connection
between the indicator and the platform
(resistance:
<
1 ohm). The shield must be
connected to the cable gland on the A/D
converter and to the cable gland on the
junction box.
IP68 Rating (Stainless Steel Models)
Stainless steel models of the IU.. and IF..
scales have the IP68 rating. The levels of
ingress protection indicated by these rat-
ings are as follows:
First digit: rating 6 indicates that the
equipment is dust-tight; i.e., completely
resistant to penetration by solids. Second
digit: rating 8 indicates resistance to
ingress of water during complete, con-
tinuous submersion in water to a depth
of up to 10 meters (approx. 32 feet).
IP68 protection is guaranteed only if:
– the seals on the junction box are installed
correctly in accordance with industry
standards, and
– the connecting cables, protective caps
and cable glands were installed and
connected by a qualified technician.
Affixing Equipment Designation Labels
to the IUXS4...CE or IFXS4...CE Scale
Equipment designation labels that corre-
spond to configuration of the scale must
be affixed to the equipment prior to ini-
tial verification. To do this, affix the labels
to the indicator or, in special cases, to the
plates provided. If plates are required,
they are included in the equipment sup-
plied with the indicator. Fasten the plate
to the connecting cable between the
IUXS...CE or IFXS...CE and the indicator.
Connecting the Scale to AC Power
The scale is powered over the connecting
cable from the indicator.
Installation Instructions Installation