Справочник Пользователя для Black Box 10 mbps economy media converters
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.