User Manual F012-P
Page 18 FW_F012-P_M_v0501-01_EN
6 INSTALLATION
● Mounting, electrical installation, start-up and maintenance of this instrument may only be
carried out by trained personnel authorized by the operator of the facility. Personnel must read
and understand this Operating Manual before carrying out its instructions.
● The F012-P may only be operated by personnel who are authorized and trained by the operator
of the facility. All instructions in this manual are to be observed.
● Ensure that the measuring system is correctly wired up according to the wiring diagrams.
Protection against accidental contact is no longer assured when the housing cover is removed
or the panel cabinet has been opened (danger from electrical shock). The housing may only be
opened by trained personnel.
● Take careful notice of Section 2: Safety[»5] at the front of this manual.
6.1 INSTALLATION / ENVIRONMENTAL CONDITIONS
The F-Series can be supplied for use in Safe Areas or for Hazardous Locations. This is indicated in
the model code by the Type X- designator, shown on the label.
Type XX Suitable for Safe Area applications only. Follow the mechanical and electrical
installation instructions in this chapter.
Type XI Suitable for intrinsically safe applications in Hazardous Locations. Follow the General
mechanical and electrical installation instructions in this chapter, and the specific
instructions in Section 7: Intrinsically safe applications[»36]. In case of conflict,
Section 7: Intrinsically safe applications[»36] has precedence over Section 6:
Installation[»18].
Type XF Suitable for explosion proof/flame proof applications in Hazardous Locations. Follow
the instructions in this chapter and the installation instructions supplied separately.
Take the relevant IP classification of the enclosure into
account (see identification plate). Even an enclosure
rated for IP67 / TYPE 4(X) should NEVER be exposed to
strongly varying (weather) conditions.
When used in very cold environment or varying climatic
conditions, inside the instrument case, take the
necessary precautions against moisture.
Mount the F012-P onto a solid structure to avoid
vibrations.
For use in Safe and Hazardous Areas (or Locations), the following conditions apply:
Relative humidity < 90% RH
Outdoor use Suitable for outdoor use
IP and NEMA rating Panel mount: IP65. Field mount: IP67 and Type 4X
Supply voltage
fluctuation
As indicated by supply range (e.g. 10 to 30 V). Otherwise+/-10% unless
stated otherwise
Means of protection Intrinsically safe IS
Ordinary locations Class I (PE connected to metal enclosure)
Class II (non-metallic enclosure)
Over-voltage category II (when supplied from mains)
Pollution degree 2 (internal environment), 3 (external environment)
Ambient Intrinsically safe -40 ºC to +70 ºC, -40 ºF to +158 ºF
For EPL Da -40 ºC to +50 ºC, -40 ºF to +122 ºF
Ordinary locations -40 ºC to +80 ºC, -40 ºF to +176 ºF
Altitude up to 2000 meters (6600 feet)
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