Nortel m3900 series User Manual page 81

Figure 12 "MEARI output connectors" (page 81)
connectors.
Figure 12
MEARI output connectors
Procedure 12 "Install the MEARI" (page 81)
MEARI.
Procedure 12
Install the MEARI
Step
1
2
Copyright © 2008 Nortel Networks
.
Meridian External Alerter and Recording Interface (MEARI) 81
Action
The RJ12 modular connector provides access to all three output
signals and is intended for wiring connection to remotely located
equipment (not on the desktop).
(page 81) shows the connections.
Wiring connected to the MEARI must not go outside a building
for safety purposes.
Table 19
RJ12 connections
Position
3, 4 center pair
2, 5 2nd pair
1, 6 3rd pair
The center round connector is a 3.5 mm audio jack that provides
the record audio signal between tip and sleeve at a reduced
level for connection to the microphone input of a desktop voice
recorder.
Nortel Communication Server 2100
M3900 Series Meridian Digital Telephones User Guide
NN42200-110 09.01 Standard
20 August 2008
shows the MEARI output
describes how to install the
Table 19 "RJ12 connections"
Wire color Function
Green, Red Call status relay contact.
Black, Yellow Record audio (line level).
White, Blue Ring relay contact