NEC Electra Elite IPK II System Hardware Manual page 132

Document Revision 3
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7.6
Section 8 Optional ETUs ............................................................................................ 6-143
8.1
8.2
8.3
8.4
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viii
VMS(2)/(4)/(8)-U( ) ETU ........................................................................ 6-135
7.6.1 Description .................................................................................................... 6-135
7.6.2 Installation ..................................................................................................... 6-138
7.6.3 Switch Settings ............................................................................................. 6-138
7.6.4 LED Indications ............................................................................................. 6-140
7.6.5 VMS(2)/(4)/(8)-U( ) ETU Connectors ........................................................... 6-142
7.6.6 VMS-U30 ETU Jumper Settings ................................................................... 6-142
7.6.7 VMS-U30 ETU Connectors ........................................................................... 6-142
BSU(4M)-U20 ETU ................................................................................. 6-143
8.1.1 Description .................................................................................................... 6-143
8.1.2 Installation ..................................................................................................... 6-144
8.1.3 LED Indications ............................................................................................. 6-145
8.1.4 Connectors ................................................................................................... 6-145
BSU(2S)-U20 ETU ................................................................................. 6-146
8.2.1 Description .................................................................................................... 6-146
8.2.2 Installation ..................................................................................................... 6-146
8.2.3 LED Indications ............................................................................................. 6-148
8.2.4 Connectors ................................................................................................... 6-148
BSU(6S)-U20 ETU ................................................................................. 6-149
8.3.1 Description .................................................................................................... 6-149
8.3.2 Installation ..................................................................................................... 6-150
8.3.3 LED Indications ............................................................................................. 6-151
8.3.4 Connectors ................................................................................................... 6-151
CCH(4)-U( ) ETU ................................................................................... 6-152
8.4.1 Description .................................................................................................... 6-152
8.4.2 Installation ..................................................................................................... 6-153
8.4.3 Switch Settings ............................................................................................. 6-153
8.4.4 LED Indications ............................................................................................. 6-153
8.4.5 Connectors ................................................................................................... 6-154
Electra Elite IPK II
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