User manual

Installation
7
Figure 5 Insert nutbar or spring nut
3.6 Frame and Enclosure Configurations
3.6.1 Internal Mounting Rails
The Knurr DCM can accommodate rack-mounted or free-standing computer and network equipment.
The unit features 19-inch (483mm) rack rails. These internal front- and rear-mount rails are designed
in accordance with the EIA 310D rack standard. The rails are adjustable for installing equipment of
different sizes.
Accesories compatible with the 19" rails includes a tool-less fixed shelf (Part # 002185000, L-shaped
depth-adjustable support rail (Part # 542777G1), a tool-less telescopic shelf (Part # 535809G1) and
a lockable, fully enclosed 2U drawer (Part # 011139278). Each is supplied with installation
hardware.
T-Slot in
Frame
Nutbar in T-Slot
Press leaf spring and slip
edge into T-slot. Flip
nutbar as it slides in.
Spring nut oriented
for insertion into T-Slot
This end
of spring
nut flips
over and
nut slips
into T-Slot
T-Slot
Spring nut
in T-Slot