Clear-Com CellCom Battery Pack Charger - Manual (Page 62)

Clear-Com Communication Systems
CellCom V2.0.3 Instruction Manual
4 - 1 4
is not a “Party-Line Enable” within Eclipse, if several users of intercom
panels connected with Eclipse need to hear each other as well as the
wireless CellCom beltpack, another procedure will need to be added.
Within the configuration software, the user would create a new
party-line label, with members including the desired intercom panels
and the particular CellCom 4-wire port. That label would then be
assigned to a key on each of the intercom panels, allowing connection
with the CellCom 4-wire port and the other members of the new
party-line.
Within the CellCom Basestation configuration software, the user can
adjust the input and output level for that port. Alternately, the input and
output levels can be adjusted on the CellCom basestation for the
particular 4-wire port, using the front-panel display. Repeat the
procedure for each CellCom 4-wire port that is connected with the
Eclipse system.
CONNECTING WITH OTHER DIGITAL MATRIX INTER-
COM SYSTEMS
Because CellCom features standard 4-wire ports, with an input pair
and an output pair, virtually any 4-wire signal can be connected with it.
Make sure to properly match the input and output pairs between the
digital matrix port and the CellCom 4-wire port (see diagram below).
The pinouts for the first two 4-wire ports contain both audio and data
connections, though the data connections are not currently used.
Those pinouts are shown in the following table.
Table 4-3: Pinouts for Connecting to Other Digital Matrix Intercom Sys-
tems
The remaining two 4-wire connections are audio only, and the data
connections are unterminated (see Table 4-2).
Within the configuration software of the other digital intercom system,
configure its connected port to 4-wire or similar. Adjust the input and
PIN FUNCTION
1 Data Tx+
2 Data Tx–
3 Audio Out+
4 Audio In+
5 Audio In–
6 Audio Out–
7 Data Rx+
8 Data Rx–