DEFINITYEnterpriseCommunicationsServerandSystem75andSystem85
Terminals and Adjuncts Reference
555-015-201
Issue 11
December 1999
The 7200 Series Voice Terminals
9-5The 7203H Voice Terminal
9
Distance Limitations
The maximum allowable distances of a 7203H voice terminal from the DEFINITY
G2 and System 85 cabinet are shown in the following table.
Power Requirements
The 7203H voice terminal is powered by the tip and ring leads. If the 7203H is
equipped with any adjunct, auxiliary power will be required for the adjunct. Refer
to the Adjunct Power section earlier in this manual.
Power Failure Operation
The 7203H voice terminal cannot be used as an emergency station during power
failure transfer conditions.
FCC Registration
The 7203H voice terminal is not FCC registered.
Hearing Aid Compatible
The 7203H voice terminal is compatible with the inductively coupled hearing aids
prescribed by the FCC.
7203H Equipment PECs
The 7203H voice terminal and optional components were ordered with the
following PECs:
■ Basic 7203H Voice Terminal — 3182-16H/CLR
■ Handset cord (12 feet) — 2725-01L COL09
■ Line cord (14 feet, silver) — 2725-07N COL18
■ Line cord (25 feet, silver) — 2725-07S COL18
Table 9-1. Distance Limitations for the 7203H Voice Terminal
System Port Board
Nominal Maximum Range in Feet
(Meters)
24 AWG 26 AWG
DEFINITY G2 and
System 85
SN224 3,000 (914) 2,300 (700)