32 Library Installation and CRU Replacement
Figure 9 Multi-Module Fibre Channel Cabling
 
1 Ethernet cable to customer 
network
2 GB Ethernet port
3 Power supplies
4 Rear power switches
5 Power cords
6 Fibre cables to host
7 Module terminators
8 Library control blade (LCB)
9 Module-to-module cable
ALL LIBRARIES TALLER THAN 14U MUST BE INSTALLED IN A RACK 
HAVING A MAIN PROTECTIVE EARTHING (GROUNDING) TERMINAL, 
AND POWER MUST BE SUPPLIED VIA AN INDUSTRIAL PLUG AND 
SOCKET-OUTLET AND/OR AN APPLIANCE COUPLER COMPLYING 
WITH IEC 60309 (OR AN EQUIVALENT NATIONAL STANDARD) AND 
HAVING A PROTECTIVE EARTH (GROUND) CONDUCTOR WITH A 
CROSS SECTIONAL AREA OF AT LEAST 1.5 MM
2
 (14 AWG).
TO ENSURE PROPER AIRFLOW AND ACCESS SPACE, ALLOW 60 CM 
(24 INCHES) IN THE FRONT AND BACK OF THE LIBRARY.
Pay attention to where the operator panel is positioned in the rack for optimum 
usability.