The INDeX DECT System
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The INDeX DECT System
This sections gives a brief overview of the elements within the INDeX DECT system
CSLC
Each CSLC has a unique serial number that identifies the system to handsets. This
can be displayed through normal INDeX programming
The system configuration rules are as follows;
– Only one of the following cassettes (i.e. ALOG, CSLC, COMBO or BRIC) should
be used in a cabinet with a PSU4
– A maximum of 80 simultaneous ringing analogue extensions is supported per
cabinet (112 extensions if using ALOG 0/24)
– Cabinets fully equipped with analogue type cassettes are not recommended for
high traffic environments such as call centres
DECT Base Station (DBS)
These units support up to 4 simultaneous calls. There are two versions of the DBS
available; a standard DBS and an enhanced DBS.
A standard DBS uses even timeslots (see page 4)
An enhanced DBS uses odd time slots (see page 4)
Hence, by using a combination of standard and enhanced DBSs, higher density
DECT environments can be deployed. The recommended limit of DBSs in one area,
with a combination of standard and enhanced DBS, is seven (with ratios of 3:4 or
4:3). If all standard or all enhanced DBSs are used, then the recommended limit of
DBSs in one area is four (see page 9)
Only software PCS 3+ DBSs must be used with CSLC. Using standard telephony
cable base stations can be placed at up to 2km* from the CSLC. Base stations units
are designed for wall mounting
* Older style DBSs (supplied prior to autumn 2001) can only be placed at up to 1km
from the CSLC
Each base station is supplied with a 1.5m line cord for connection to a Slave Jack
Socket (not supplied)
–
Size:
100mm wide x 100 high x 40mm deep (inc. wall mounting bracket)
Repeater
A Repeater works in conjunction with a Base Station to extend that Base Station's
area of coverage. A directional aerial can be added to increase the distance from the
associated Base Station (up to 1km line of sight)
Each Repeater is programmed to associate with a particular Base Station using a
Repeater Setup program. The Repeater can handle up to two simultaneous calls.
These calls are 'borrowed' from the Base Station. Hence, each call routed via the
Repeater reduces the number of calls that the Base Station can handle.
The Repeater does not need any wiring connection to the Base Station or CSLC.
The Repeater is designed for wall mounting and is supplied with a plug top PSU
fitted with 2 mtrs of cable
–
Size:
100mm wide x 100 high x 40mm deep (inc. wall mounting bracket)
–
Power:
Power from a 230V, 50Hz plug top PSU, (9VDC, 300mA).
Installation Manual
Page 5
INDeX CSLC
38DHB0002UKCA – Issue 8 (26/03/2002)