Справочник Пользователя для Black Box 10 mbps economy media converters

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     BLACK BOX
® 
10Mbps Economy BNC Media Converters Installation & User Guide  
 
 
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4.0 OPERATION ....................................................................................... 31 
4.1 
Power Supply Types for LE1502A-R3 and LE1508 models............. 31 
4.2 
Powering the LE1508Dxx (DC internal) with 12V, 24V or –48V DC35 
4.3 
LE1508Dxx, DC-powered,  -48VDC, 24VDC and 12VDC Instal.... 37 
4.4 
LEDs, dual for front-panel and side-panel  (regular and hardened) .. 39 
4.5 
 BNC port, Internal Termination Switch (for regular and hardened). 40 
4.6 
Up-Link (Cross-over) Switch ............................................................ 41 
5.0 TROUBLESHOOTING ...................................................................... 42 
5.1 
Before Calling for Assistance ............................................................ 42 
5.2 
When Calling for Assistance ............................................................. 44 
5.3 
Shipping and Packaging Information................................................. 45 
 
09/05- Changed the universal 100-240V AC power supply option model no from R3 to R4. 
 
Black Box reserves the right to change specifications, performance and models without notice.