AT&T MERLIN LEGEND Release 2.0 Equipment And Operations Manual page 36

Introduction
longer available for sale or lease) are compatible with the system:
5-button, 10-button, 34-button, and 34-button Deluxe.
11. MLC-5 Cordless Telephone. A cordless multiline telephone that
connects to the control unit via an analog station jack.
12. Industry-Standard Single-Line Telephone. A touch-tone or rotary
industry-standard telephone connected to the system via a 012 basic
telephone module, a 008 OPT module, or an MLX telephone via an MFM.
13. Off-Premises Telephone (OPT). A single-line, touch-tone or rotary,
industry-standard telephone located in a different building from the
control unit.
14. External Alert. Alerting devices such as balls, chimes, and strobe lights
that connect to a jack on a 012 basic telephone module or a 008 OPT
module, or to an MFM or SAA.
15. Digital Data Station. A data terminal such as a PC, printer, or optical
reader that connects via a 7500B Data Module to a 008 MLX or 408
GS/LS-MLX module (Release 2.0 only) and that can also include an MLX
telephone.
16. MLX-20L Telephone. An MLX telephone with 20 line buttons and a
display with seven lines of 24 characters each. The MLX-20L telephone
can be used as a system programming console. Other MLX telephones
are as follows:
— MLX-10 Telephone: a 10-button MLX telephone without a two-
— MLX-10D Telephone: a 10-button MLX telephone with a two-line
17. MLX-28D Telephone with Multi-Function Module. An MLX telephone
with 28 line buttons and a two-line, 24-character display.
A Multi-Function Module (MFM) is a circuit board mounted inside an MLX
telephone that provides a jack to connect optional equipment such as
answering machines, fax machines, external alerts, and modems to the
telephone.
18. Fax. Industry-standard fax machines connected to the control unit via a
jack on a 012 basic telephone module or a 008 OPT module, an MFM, or
a GPA.
19. SMDR Printer. A printer for SMDR call records, connected via a RS-232
jack on the processor.
20. Applications. Software and hardware for the system that can be
connected to the control unit to provide more functions.
21. Loudspeaker Paging. A single-zone or multizone system such as
PagePac® with Zonemate™ 9 or 39 that connects via an administered
jack on a GS/LS module.
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Components
Iine, 24-character display
24-character display