Instruction/ maintenance manual of the product RM110A Black Box
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Place any combination of up to 14 copper and fiber optic modules in this powerhouse rack! RackNest 2/14 © 2007. All rights reserved. Black Box Corporation.
2 of 5 3/28/2007 #19273 724-746-5500 blackbox.com FEA TURES • Allows hot-swapping of cards and power supplies. • Houses fiber optic and copper -wire modems in a single nest. • High-density 19" modem rack. • Compact! Only 4U high. • Order second power supply for redundancy .
3 of 5 3/28/2007 #19273 19.2-kbps Async/Sync Card (ME760C) • Sends RS-232 data over 24 AWG wire up to 4 miles (6.4 km) at 19.2 kbps or up to 15 miles (24.1 km) at 1200 bps! • Differential diphase modulation eliminates line distortion and provides clean transmissions.
4 of 5 3/28/2007 #19273 Sync SHM Cards (ME270C-530-R2, ME275C-35-R2, and ME275C-X21-R2) • Super-high speeds for your point-to-point applications— up to 2.048 Mbps. • T ransmit data at T1 speeds, without installing T1 lines. • T ransmission range up to 1.
5 of 5 3/28/2007 #19273 T1/E1 Fiber Optic Line Driver (MT650C-R2) • Drive data at full T1 or E1 speed over fiber . • Maximum distances up to 3.1 miles (5 km) of multimode cable or 23.6 miles (38 km) of single-mode cable. • Optical link is immune to EMI/RFI, surges, taps, and ground loops.
An important point after buying a device Black Box RM110A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Black Box RM110A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Black Box RM110A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Black Box RM110A you will learn all the available features of the product, as well as information on its operation. The information that you get Black Box RM110A will certainly help you make a decision on the purchase.
If you already are a holder of Black Box RM110A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Black Box RM110A.
However, one of the most important roles played by the user manual is to help in solving problems with Black Box RM110A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Black Box RM110A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
