Lucent Technologies Release 6 ユーザーズマニュアル
DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
Installation and Test for Multi-Carrier Cabinets
555-230-112
Issue 5
May 1998
Install Telecommunications Cabling
Page 2-20
Cable Installation
2
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Route the cable from the cabinet to the wall. Place the cable beside 1 of
the rows of columns in the cable slack manager.
the rows of columns in the cable slack manager.
NOTE:
Retainers mounted on the columns keep the cable from protruding
above the top of the base of the cable slack manager.
above the top of the base of the cable slack manager.
■
Determine the length of the cable required to reach from the cable slack
manager to the assigned connecting/terminal block.
manager to the assigned connecting/terminal block.
■
The cable must be supported on the wall using “D” rings.
■
Cable slack is stored by coiling the cable around the columns in the cable
slack manager. The first run should always go across the full length of the
5 columns in the cable slack manager.
slack manager. The first run should always go across the full length of the
5 columns in the cable slack manager.
■
Connect the cable to the assigned connecting/terminal block.
■
Avoid placing copper cables where they may bend or strain fiber optic
cables.
cables.
Install Control Carrier Outputs Cable
A connector on the rear of the Control Carrier is labeled AUX. A 25-pair cable
connects the AUX connector to a 110-type terminal block in the yellow field of
the trunk/auxiliary field. The AUX connector outputs include the following:
connects the AUX connector to a 110-type terminal block in the yellow field of
the trunk/auxiliary field. The AUX connector outputs include the following:
■
Alarm monitoring for the processor interface
■
7 DC power (-48 VDC) sources for emergency transfer units
■
3 DC power (-48 VDC) sources for remotely powering a total of 3 attendant
consoles or executive voice terminal adjuncts
consoles or executive voice terminal adjuncts
■
The remote maintenance internal modem connection location
■
Access to a relay contact is available to actuate a light, bell, or similar type
customer-supplied device. The relay can be administered to make contact
when a major, minor, or warning alarm condition occurs in the system
customer-supplied device. The relay can be administered to make contact
when a major, minor, or warning alarm condition occurs in the system
Label Control Carrier Cable
Place the appropriate AUX connector label on the assigned 110-type terminal
block row. On the control carrier cable, place a yellow auxiliary label on the
connectors at each end of the cable. Write “AUX” on each label.
block row. On the control carrier cable, place a yellow auxiliary label on the
connectors at each end of the cable. Write “AUX” on each label.