Specifications

Table Of Contents
The CALLMASTER, CALLMASTER II, CALLMASTER
III, CALLMASTER IV, CALLMASTER V, and
CALLMASTER VI Voice Terminals
Issue 11 December 1999
13-17
Distance Limitations for the CALLMASTER V
and CALLMASTER VI
In a 2-wire installation, the CALLMASTER V and the CALLMASTER VI is
connected to a TN2181 port board located in a cabinet with DEFINITY G3
Release 6.1 or later software. Use the following distance limitations between the
CALLMASTER V and CALLMASTER VI and the DEFINITY ECS:
If you are using 22-gauge wire for the connection, the two pieces of equipment
must be within 5,500 feet of each other; if you are using 24-gauge wire, the two
must be within 3,500 feet; if you are using 26-gauge wife, the two must be within
2,200 feet.
Power Requirements
The CALLMASTER voice terminals receive power from the system and do not
require any external power supply. However, adjunct equipment connected to the
CALLMASTER II, CALLMASTER III, and CALLMASTER IV needs its own power
supply.
Switch Administration
The 602 CALLMASTER can be used with a DEFINITY G1, G2, and G3, a
DEFINITY ECS, and System 75 (R1V3) and System 85 (R2V2 through R2V4).
The 602 CALLMASTER can be administered as itself.
The CALLMASTER II, CALLMASTER III, and CALLMASTER IV can be used only
with a DEFINITY ECS G3V3 and above. The CALLMASTER II and
CALLMASTER III must be aliased as a 602 CALLMASTER. The
CALLMASTER IV voice terminal can be administered as itself.
The CALLMASTER V and CALLMASTER VI can be used only with a DEFINITY
ECS Release 6.1 and later releases. The CALLMASTER V must be aliased as a
6416D+ telephone.
If the CALLMASTER VI is connected to a DEFINITY ECS switch, Release 7.1 and
prior, the CALLMASTER VI must be aliased as a 603E CALLMASTER. If the
CALLMASTER VI is connected to a DEFINITY ECS, Release 7.1 and later, the
CALLMASTER VI can be administered as itself.
Button Numbering
The following button diagram of the 602 CALLMASTER voice terminal will help
you administer this voice terminal connected to a System 75 (R1V3 or later), a
DEFINITY G1 and G3, and DEFINITY ECS, and to a System 85 (R2V2 or later) or
a DEFINITY G2.
The CALLMASTER II and CALLMASTER III can be connected only to a
DEFINITY G3.
The CALLMASTER IV is supported only with a DEFINITY G3V3.