KROHNE OPTIBAR PC 5060 C EN - Manual (Page 20)

3
INSTALLATION
20
OPTIBAR PC 5060 C
www.krohne.com 04/2014 - 4003437201 - MA OPTIBAR PC 5060 C R01 en
3.7.3 Temperature limits
Higher process temperatures often mean also higher ambient temperatures for electronics and
connection cables. Make sure that the upper temperature limits for the environment of the
electronics housing and connection cable are not exceeded. For further information refer to
Technical data on page 59.
3.8 Instructions for oxygen applications
Oxygen and other gases can be explosive when brought into contact with oils, grease and
plastics, so the following measures must also be taken:
• All components of the plant, such as e.g. measuring devices must be cleaned according to the
requirements of BAM (DIN 19247).
• Depending on the seal material, certain temperatures and pressures must not be exceeded
in oxygen applications, refer to Technical data on page 59.
Figure 3-2: Installation in double chamber housing
1 Insert the display and adjustment module into the housing
2 Turn the display and adjustment module clockwise
3 Mounting on top
4 Mounting at side
CAUTION!
Devices for oxygen applications are sealed in PE foil and provided with a label "Oxygen! Use no
Oil". Remove this foil just before mounting the device! After removing the protection for the
process connection the label O
O O O
2222
will be visible on the process connection. Penetration of oil,
grease and dirt should be avoided. Danger of explosion!
.book Page 20 Friday, May 2, 2014 12:49 PM