24
Threat Protection System Hardware Specification and Installation Guide
Four-post rack mount
Describes how to mount a 1U TPS device in a four-post rack.
1. After attaching the front rack-mounting brackets to the device as described in
Two-post rack mount
on
page 22, attach the two slide-bracket screws (provided in the kit) on each side of the chassis.
2. Using three rack screws (not included in the kit) on each side, attach either the short slide-bracket or the
long slide-bracket to the rear post of the rack, depending on which length is needed to secure the chassis
in the rack.
3. Slide the slide brackets mounted to the back posts of the rack onto the chassis.
4. Secure the front rack-mounting brackets into the holes of the front rack post with three rack screws (not
included) on each side.
Figure 12
on page 24 shows the device as it would appear in the rack with front and rear-mount
brackets attached.
Figure 12. 440T chassis in a four-post rack
