Quick Installation Sheet | CMA-267-AEN | Page 4
Corning Optical Communications
3.
INSTALL ALL MODULES
Note:
For modules with ejectors (i.e., RIM, RIX, and
HCM/ACM) – verify that the ejectors are completely
open when inserting in dedicated slot and then
push in until the module clicks in to the backplane.
Figure 5 shows example of module type captive
screws and ejectors.
Step 1:
Refer to Figure 4 for module locations. Remove
blank panel and slide in the relevant module
(chassis slots are 100 percent mistake proof):
• (One) HCM/ACM
• (One to two) PSM
• (Two) RIXs
• (One to 12) RIMs – no need to terminate
unoccupied RIM slot.
Step 2:
Referring to Figure 5, secure the modules to the
backplane by:
• Closing the ejectors (for relevant modules)
• Tightening the captive screws
4.
GROUND HEU CHASSIS
The grounding connection is performed via a two-hole, standard
barrel grounding lug located on the HEU rear panel (see Figure 6).
Prise de terre du châssis HEU
La mise à la terre est réalisée en utilisant une cosse deux trous a
œillet standard, située à l’arriè du chassis HEU (voir Figure 6).
Required tools and components
The following additional (not supplied) tools and components
are required for connecting the system ground:
• Grounding wire — grounding wire should be sized according
to local and national installation requirements. The provided
grounding lug supports 14 AWG to 10 AWG stranded copper
(or 12 AWG to 10 AWG solid) wire conductors.
Note: The length of the grounding wire depends on the proximity
of the switch to proper grounding facilities.
• Phillips-head screwdriver
• Crimping tool — for crimping the grounding wire to the lug.
• Wire-stripping tool — for removing insulation from
grounding wire
Figure 5. Module Captive Screws and Ejectors
Figure 6. Grounding Lug (Chassis Rear)
Figure 4. Example of Occupied HEU
