I-Data POLARIS Panel PC 19.1" - Manual (Page 24)

User manual
POLARIS Panel PC 19.1'' and Panel PC 15''
Version 2.00
Page 24 of 46
E_BMS790_POLARIS_PanelPC_19+15_Rev1.doc • User manual for POLARIS Panel PC 19.1" and 15" • Revision 1 / Status: January, 3 rd , 2006 • Technical data subject to change
5.4 Mechanical installation
In order to achieve an even clamping pressure, it is recommended that the reinforcement frame (not included in the scope
of the delivery) be inserted between the mounting clamps (included in scope of the delivery) and the enclosure.
■
Tighten the fixing screws in the mounting brackets slightly.
■
Check the position of the display and the seal.
■
Tighten the set screws so as to ensure an adequate seal on the POLARIS
Panel PC is assured.
5.4.1 Recommended enclosure
■
Stainless steel enclosure with wall thickness > 2 mm. In this case the
reinforcement frame between the retaining clips and enclosure material should always
be used.
■
Reinforcement frame for maintenance of Protection Class IP 65
for
POLARIS Panel PC 19.1" (05-0205-0010)
for POLARIS Panel PC 15" (05-0205-0009)
5.4.2 Special installation instructions
In order to guarantee the IP degree of enclosure protection = IP 54 for installation in 2G enclosures of Ex e type
of protection (e.g. control equipment), and = IP 6X for installation in 2D enclosures in areas where combustible
dusts exist - with “protection through the enclosure” type of protection - the reinforcement frame should be used
for fastening on the front side.
5.4.3 Cover Ex i terminal box
When using a housing with a degree of protection of at least IP 20, the cover for the Ex i box can be dispensed
with.