Basic Telephone And Modem Interface 2 - Lucent Technologies MERLIN Plus Release 2 System Manual

Basic Telephone and Modem Interface 2

DESCRIPTION
The Basic Telephone and Modem Interface 2 (BTMI 2) allows you to connect
most types of telephone and data devices to your MERLIN Plus system,
including auto-dial modems, facsimile machines, credit phones, and the
MERLIN Attendant. See Figures 6-2 and 6-3.
FIGURE 6-2 The Basic Telephone and Modem Interface 2.
TEL DEVICE
LINE
FIGURE 6-3 A basic telephone connected to a BTMI 2.
MERLIN Plus
control unit
D A T A
VOICE
MODE
Line jack
4-Pair
modular cord
TRANS
TIMER
Tel. device
jack
2-Pair
modular cord
Accessory Equipment 6-7