Instruction/ maintenance manual of the product SuperStack II 3C16671A 3Com
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Relate d Standards The Hub 10 24 Po rt TP has been desi gned to conform to the follo wing stan dar ds : Phy sical Electrical Hub 10 24 Port TP only Hub 10 24 Port TP & Man agement Module En vironment al T ECHNIC AL I N F O R M A T I O N Fun c ti o na l ISO 8802/ 3, IEE E 8 02.
Please r ead the fo llowing saf ety information care fully befor e installing the Hub 10 24 Port TP . WA R N I N G : Installat ion and removal of the unit must be carried out by qualified personnel only . ■ Conn ect the unit to an earthed power supply to ensure compliance wit h safet y standards.
The SuperS tack™ II Hub 10 24 P or t TP (3C1 6671A) ha s 24 dedic ated twiste d pair ports on the fron t panel and an AUI port on the rear panel. The rear panel also has a slot for a 3 Com T ransceiver Module or Bridge MicroModule; if fitted the Module will o perate in addition to the AUI por t.
F ront Pane l 1 24 RJ45 P or ts WA R N I N G : The se ar e shield ed RJ 45 dat a socket s. They c an not be used as telephone so ckets. On ly connect RJ 45 data co nnectors to these s ockets . A VERTI SSEMENT : Le s ports R J45 so nt l es pri ses de co ur ant de données RJ45 protégées.
Rear Panel C onnec tions 11 Pow e r S u p p l y a n d Fu s e WA R N I N G : Ensure that the power supply is disconne cted before opening the fuse holder cover . The Hub 10 24 P o rt T P automa tically adjusts to the supply voltage. The fuse is suitable for bot h 110V A.
Siting the Hub 10 24 P o rt TP CA UTION: When installing the Hub 10 24 Port TP in a stack w i t h FM S u n it s , t he Hu b 1 0 24 P o r t T P m us t b e i n st a l l e d beneat h any FMS units. W h en de c i d i n g w h e r e t o s i t e t h e H ub 1 0 2 4 P o rt TP e n s u r e : ■ It is ac cessib le and cabl es ca n be conn ec ted ea sily.
Pro d u c ts Super Sta ck II H ub 10 is p ar t of t he Su perStac k I I ran ge of 3Com prod ucts. C ontact your sup plier for the late st produ c t informat ion.
Fo r first fi ve year s - +5 Lifeti me Limited Wa rra nty The Su perStack II H ub 10 Fib er benefits fro m 3Com ’ s enhance d +5 Life time Limite d W arranty . This provide s a full 5 years of adv an ced hardware ex change from your date o f purchase in accordance with 3C o m’ s standard terms and conditions .
An important point after buying a device 3Com SuperStack II 3C16671A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought 3Com SuperStack II 3C16671A 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 3Com SuperStack II 3C16671A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, 3Com SuperStack II 3C16671A you will learn all the available features of the product, as well as information on its operation. The information that you get 3Com SuperStack II 3C16671A will certainly help you make a decision on the purchase.
If you already are a holder of 3Com SuperStack II 3C16671A, 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 3Com SuperStack II 3C16671A.
However, one of the most important roles played by the user manual is to help in solving problems with 3Com SuperStack II 3C16671A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device 3Com SuperStack II 3C16671A 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
