Nortel Networks BCM1000 Benutzerhandbuch
46
Chapter 2 Telephony hardware
N0008587 01
Analog Station media bay module
(North American systems only)
The Analog Station media bay module (ASM 8) connects to eight analog telecommunication
devices. These devices can be standard analog telephones, cordless telephones, FAX machines,
answering machines, or modems. The maximum speed for a modem connection is 28.8 kbit/s.
devices. These devices can be standard analog telephones, cordless telephones, FAX machines,
answering machines, or modems. The maximum speed for a modem connection is 28.8 kbit/s.
shows a diagram of the ASM 8.
The ASM 8 has one amphenol connector on the faceplate. For details about wiring the ASM 8,
refer to
refer to
.
Ringer Equivalency (REN) for each module is 1 (one).
NOTE: The termination on the analog interface may consist of any combination of devices subject
only to the requirement that the sum of the RENs of all the devices does not exceed the REN of the
interface to which the device is connected.
only to the requirement that the sum of the RENs of all the devices does not exceed the REN of the
interface to which the device is connected.
Figure 21 ASM 8 front view
Max units per DS30 bus
na
2
*4 (on double
density bus)
* offset 02 and
03 do not allow
download of
GASM8
firmware
na
MWI Types
Stutter Tone
Stutter Tone
Stutter Tone/
Voltage MWI
Stutter Tone/Voltage
MWI
Table 6 Analog engineering specifications (Continued)
Feature
ATA2
ASM8
GASM8
Norstar ASM
Power LED
Status LED
Amphenol connector