Cd-8Ltch ( D Term /Slt/Loop Start Analogue Trunk Combination); Description; Installation - NEC UNIVERGE SV8100 System Hardware Manual

Issue 7.0
4.7
4 - 70
term
CD-8LTCH (D /SLT/Loop Start Analogue Trunk Combination)
4.7.1

Description

The Digital Station/SLT/Loop Start Analogue Trunk Combination
blade provides eight Digital Station ports, two analog ports and four
loop start analogue trunk ports.
This blade displays the same characteristics as a CD-LTA blade
fitted with a PZ-4COTE analogue trunk daughter board installed with
the exception being that they cannot be seperated.
The blade provides:
Eight Digital Station ports
Two analog extension ports
Four loop start analogue trunk ports
Two status LEDs
Table 4-36 CD-8LTCH Maximum Upgrade Capacities
maximum capacities for the CD-LTA blades when they are upgraded.
4.7.2

Installation

Install the CD-8LTCH blade into any available universal slot.
Table 4-36 CD-8LTCH Maximum Upgrade Capacities
CCPU
Without PZ-ME50
With PZ-ME50
When connecting a fax machine or analog
modem, make sure to set Program 15-03-03 to
1 (special terminal) to avoid communication
problems.
The SLIU and SLIDB are categorized as
TNV2. With this designation, off-premise
wiring is not acceptable. Any cabling to the
SLIDB PCB must be within the building – no
outside cabling is permitted.
Branch connection is not acceptable.
CTA adapter fitted to Model C telephone is not
supported on an LTCH blade.
UNIVERGE SV8100
provides the
CD-8LTCH
Only one supported
Maximum of 23 per system
Installing the SV8100 Blades