Expansion Stages and System Capacity
Figure 7: Types of wiring adapters
There are different types of wiring adapters, of which two (WA-TS0 and WA-TS1) have different plug-in
orientations. This determines the ratio of BRI-S interfaces to BRI-T interfaces.
Note:
A configuration with wiring adapter is mandatory. An incorrect or missing configuration generates the
corresponding error display on the LED display (F1...F4).
Table 21: Wiring adapter
Type Use with... Remarks
WA-TS0 TIC-4TS, TIC-2TS Included in the equipment supplied
with the interface cards
WA-TS1 TIC-4TS, TIC-2TS must be ordered separately
WA-2W
8
TIC-4AB
a
, TIC-2AB
a
,
b
ETAB4,
EADP4
Included in the equipment supplied
with the interface cards.
WA-1PRI TIC-1PRI
a
Included in the equipment supplied
with the interface card
WA-8DSI 8DSI
b
Included in the equipment supplied
with the interface card
The assignment to the RJ45 sockets depending on the wiring adapters is shown in Combinations of wiring
adapters / interface cards.
8
Must not be used in USA/Canada.
Release 7.1
55 System Manual for Mitel SMB Controller