User's Manual

Table Of Contents
DEFINITYEnterpriseCommunicationsServerandSystem75andSystem85
Terminals and Adjuncts Reference
555-015-201
Issue 11
December 1999
Adjuncts
20-4Call Coverage Modules
20
Power
The C201A Call Coverage Module draws its required power from the system
switch through the 7205H voice terminal to which it is attached;
no auxiliary power
is required
. However, when a C401A or C401B module is used with a 7405D or
7434D voice terminal, auxiliary power must be fed through the terminal’s line cord
from one of the sources listed in the Adjunct Power section earlier in this manual.
Considerations
A Call Coverage Module and a Digital Display Module
cannot
be mounted on the
same voice terminal simultaneously. The voice terminal
cannot
be wall mounted if
equipped with the Call Coverage Module.
Call Coverage Module PECs
The C201A, C401A, and C401B Call Coverage Modules were ordered with the
following PECs:
C201A Call Coverage Module — PEC: 31720 (not orderable)
C401A Call Coverage Module — 31743 (not orderable)
C401B Call Coverage Module
(Black) PEC: 31743-003
(Misty cream) PEC: 31743-215 (not orderable)