Nokia EKSOS Shelf » History » Revision 2
Revision 1 (laforge, 09/10/2022 06:21 AM) → Revision 2/5 (laforge, 09/10/2022 07:05 AM)
h1. Nokia EKSOS Shelf (T30427.01)
This is a 435mm wide, 300mm high shelf with 17 slots for the individual EKSOS cards/modules
There are rack mount flanges for both 19" and ETSI racks available.
h2. Connectors
|_.Name|_.Designation (PCB)|_.Type (matching plug)|_.Description|
|RACK ALARMS|P4|SUB-D 15 female||
|EXTRERNAL SWITCH MATRIX|J2A:A-D|4x RJ45||
|TEST BUS CHAINING|J3A:C-D|2x RJ45||
|SV1 MEASUREMENT|J3A:A-B|2x RJ45||
|BATTERY VOLTAGE 1|P1|?|Slots 1,3,5,...15 (48/60V)|
|BATTERY VOLTAGE 2|P2|?|Slots 2,4,6,...16,17 (48/60V)|
|FAN OUTPUT|J5|SUB-D 9 female||
|SIGNALING VOLTAGE|P3|?|(48/60V)|
h3. J2A:D
|_.Signal|_.Pin|_.Description|
|PSVC1A|1|Connector for POTS line 1|
|PSVC1B|2|Connector for POTS line 1|
|PSVC2A|3|Connector for POTS line 2|
|PSVC2B|4|Connector for POTS line 2|
|PSVC3A|5|Connector for POTS line 3|
|PSVC3B|6|Connector for POTS line 3|
|PSVC4A|7|Connector for POTS line 4|
|PSVC4B|8|Connector for POTS line 4|
h3. J2A:C
|_.Signal|_.Pin|_.Description|
|PSVC5A|1|Connector for POTS line 5|
|PSVC5B|2|Connector for POTS line 5|
|PSVC6A|3|Connector for POTS line 6|
|PSVC6B|4|Connector for POTS line 6|
|PSVC7A|5|Connector for POTS line 7|
|PSVC7B|6|Connector for POTS line 7|
|PSVC8A|7|Connector for POTS line 8|
|PSVC8B|8|Connector for POTS line 8|
h3. J2A:B
|_.Signal|_.Pin|_.Description|
|ISVC1A|1|Connector for ISDN line 1|
|ISVC1B|2|Connector for ISDN line 1|
|ISVC2A|3|Connector for ISDN line 2|
|ISVC2B|4|Connector for ISDN line 2|
|ISVC3A|5|Connector for ISDN line 3|
|ISVC3B|6|Connector for ISDN line 3|
|ISVC4A|7|Connector for ISDN line 4|
|ISVC4B|8|Connector for ISDN line 4|
h3. J2A:A
|_.Signal|_.Pin|_.Description|
|ISVC5A|1|Connector for ISDN line 5|
|ISVC5B|2|Connector for ISDN line 5|
|ISVC6A|3|Connector for ISDN line 6|
|ISVC6B|4|Connector for ISDN line 6|
|ISVC7A|5|Connector for ISDN line 7|
|ISVC7B|6|Connector for ISDN line 7|
|ISVC8A|7|Connector for ISDN line 8|
|ISVC8B|8|Connector for ISDN line 8|
h3. J3A:C and J3A:D
|_.Signal|_.Pin|_.Description|
|TL1A|1|Line test bus|
|TL1B|2|Line test bus|
|TI1B|3|Inward test bus|
|TI1A|4|Inward test bus|
|GND|8|Ground|
h3. P1 and P2
|_.Signal|_.Pin|_.Description|
|VNB|1|Negative battery voltage|
|VPB|2|Positive battery voltage|
|GND|3|Ground|
h3. P3
|_.Signal|_.Pin|_.Description|
|SV1|1|Signalling voltage|
|GND|2|Ground|
|GND|3|Ground|