NEC Electra Elite IPK II System Hardware Manual page 126

Document Revision 3
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Section 5 Trunk ETUs ................................................................................................... 6-20
5.1
5.2
5.3
5.4
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ii
BRT(4)-U( ) ETU ..................................................................................... 6-20
5.1.1 Description ...................................................................................................... 6-20
5.1.2 Installation ....................................................................................................... 6-21
5.1.3 Switch Settings ............................................................................................... 6-21
5.1.4 Jumpers .......................................................................................................... 6-21
5.1.5 LED Indications ............................................................................................... 6-22
5.1.6 Connectors ..................................................................................................... 6-23
5.1.7 Connections .................................................................................................... 6-23
BRT(4)-U20 ETU ...................................................................................... 6-24
5.2.1 Description ...................................................................................................... 6-24
5.2.2 Installation ....................................................................................................... 6-25
5.2.3 Switch Settings ............................................................................................... 6-25
5.2.4 Jumpers .......................................................................................................... 6-25
5.2.5 LED Indications ............................................................................................... 6-26
5.2.6 Connectors ..................................................................................................... 6-26
5.2.7 Connections ................................................................................................... 6-27
COI(4)/(8)-U( ) ETU ................................................................................. 6-28
5.3.1 Description ...................................................................................................... 6-28
5.3.2 Installation ....................................................................................................... 6-29
5.3.3 Switch Settings ............................................................................................... 6-29
5.3.4 LED Indications ............................................................................................... 6-30
5.3.5 Connectors ..................................................................................................... 6-30
5.3.6 Connections .................................................................................................... 6-31
COIB(4)-U(10) ETU .................................................................................. 6-32
5.4.1 Description ...................................................................................................... 6-32
5.4.2 Installation ....................................................................................................... 6-33
5.4.3 Switch Settings ............................................................................................... 6-33
5.4.4 LED Indications ............................................................................................... 6-34
5.4.5 Connectors ..................................................................................................... 6-34
Electra Elite IPK II
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