B&R 5PP551.0573-00, User Manual

Page: 124 / 253

Commissioning • Installation
124 Power Panel 500 User's Manual V 1.00
1.2 Mounting with terminal blocks
Mounting with terminal blocks is used on PP500 devices with a diagonal of 10.4", 12" and 15".
Open
Plastic (PA6)
with springs
Close
Spring
C
la
m
pi
ng
le
ve
r
Image 34: Termincal block for the Power Panel 500
The terminal blocks are designed for a maximum thickness of 10 mm for the material where
the device is being clamped.
In order to tighten or loosen the screws, a hex key (size 3) is required for the plastic clamps
and a Torx screwdriver (size 20) or a large flat-head screwdriver for the aluminum die casting.
The maximum torque when tightening the clamp is 0.5 Nm. A Power Panel 500 unit must be
mounted to a flat surface. Uneven areas can cause damage to the display when the screws
are tightened.
1.3 Important mounting information
• The environmental conditions must be taken into consideration.
• The PP500 must be mounted to a planar surface.
• The PP500 is only certified for operation in closed rooms.
• The PP500 cannot be situated in direct sunlight.
• The ventilation holes cannot be covered.
• When mounting the device, only the specified mounting orientations are permitted.
• Be sure the wall or control cabinet can withstand four times the total weight of the the
PP500.
• When connecting certain cable types (DVI, SDL, USB, etc.), keep the flex radius in
mind.