User's Manual

50 Chapter 2 Telephony hardware
P0609324 01
Auxiliary equipment
• BST doorphone — BCM 3.5 software
introduced support for the Business Series
Terminal Doorphone, an alerting/page unit that
can be installed outside secure doors. The device
allows a caller to ring or page an internal
telephone. If the door has electronic door
opening equipment, the person who answers the
page can activate the door unlock.
• Audio Conference Unit (ACU)— provides
large-room audio conferencing. The keypad
provides many of the set features of the basic
Norstar M-series telephones without display or
memory buttons. This set comes with three
microphones. Installation instructions are
provided by the vendor.
Accessories
• Station auxiliary power supply (SAPS) —
provides power for the Business
Communications Manager central answering
position (CAP) module. Can also be used to
extend the loop length between a telephone or
terminal and the Business Communications
Manager hardware from 1,000 to 2,600 feet. You
must use a dedicated cable to connect the two
locations.
• Analog Terminal Adapter 2 (ATA 2) —
converts digital signals to analog signals to
allow communication with analog devices such
as FAX machines, modems and answering
machines. The ATA 2 supports a maximum
transmission rate of 28.8 kbit/s. With a single
line telephone, the ATA 2 supports a long loop
configuration. For more information, refer to
Chapter 12, “Installing Analog Terminal
Adapters,” on page 149.
Legacy equipment
• Norstar M7324 — two-line display with three display buttons, 24 memory buttons with indicators.
Options: two CAP modules.
• Central answering position (CAP) (North American systems only) — connects to an M7324
telephone and provides 48 additional memory buttons. You need one Station Auxiliary Power Supply
(SAPS) for every M7324 telephone that has CAP modules.
• Norstar M7324N (UK and Australia only) — same features.
• Central answering position (CAPN) (UK and Australia only) — same features, connects to
M7324N telephones
Note: There is no Business Series Terminal equivalent to the M7324 telephones.
• Norstar M7100 — one-line display, one memory button, without indicator.
• Norstar M7100N (UK and Australia only) — same features
• Norstar M7208 — one-line display, eight memory buttons with indicators.
• Norstar M7208N (UK and Australia only) same features
• Norstar M7310 — two-line display with three display buttons, 10 memory buttons with indicators,
12 dual memory buttons without indicators.
• Norstar M7310N (UK/Australia only) — same features