Carrier Access BROADway System 770-0125-AB - Manual (Page 43)

BROADway - Release 4.00 2-27
Installation
Installing OSP155/ESP155/BCP155 Line Interface Cards
Cabling the ESP155
ESP155 cables should be attached to the line interface card before installing in the BROADway chassis.
To cable and insert the ESP155 line interface card:
1. Attach the 75Ohm coaxial cables to the transmit and receive SMB ports on the line interface
card.
2. Insert the ESP155 card into the chassis. Open the ejector tabs and slide the card into its proper
slot until you feel resistance, then push to close the ejector tabs into their locking position
against the metal rails. Check that the card is firmly in place by pushing the card itself (not the
ejectors) back one further time into the chassis.
3. Dress the cables through the grommets at the right hand side of the chassis. The cable fits snugly
in each slot.
OSP155, BCP155, and ESP155 LED Indicators
Each OSP155, BCP155 and ESP155 line card in a OSP slot has two LED indicators that describe the
operational status of the module itself. There are a further two LED indicators per card that describe the
status of the line interface.
The following tables describe the status of the OSP155, ESP155 or BCP155 line interface card based
upon the front panel LED status of the card.
If the card failure sequence is displayed, remove the card and re-insert it into the chassis. If the card
failure sequence is still displayed, then replace the card.
MODULE Red LED
(Top) MODULE Green LED
(Bottom)
Status
Off Off No power to the card
Off On Card operating normally
On Off Card failure
On On Card initializing during system
power up
INTERFACE
M O
D U LE 1 3
INTERFACE
1 3
2
B
R
O
A
D
OSP-1
OSP-2
OSP-3
OSP-4
NIP-5
NIP-6
NIP-7
NIP-8
NIP-1
NIP-2
NIP-3
NIP-4
NIP TX1 NIP TX2 TX2 TX1 TX3 TX4 ALARMS ACO SCP 2