Nortel Networks BCM1000 manual Digital Station media bay module

Chapter 2 Telephony hardware 43

Digital Station media bay module

Three types of media bay modules support digital telephones on the Business Communications Manager. Each module has a minimum of one amphenol connector on the faceplate.

This section describes the two DSM modules. Refer to Figure 19.

•Digital Station media bay modules (DSM 16/DSM 16+) support 16 digital telephones. The DSM16+ supports single or double-density settings.

•Digital Station media bay modules (DSM 32/DSM 32+) support 32 digital telephones through two amphenol connectors. The DSM 32+ supports single or double-density settings.

•4X16 supports 16 digital telephones and does not require a separate trunk module. Refer to “4X16 media bay module” on page 44.

Figure 19 Faceplates of DSM 16/DSM 16+ and DSM 32/DSM32+

DSM16

DSM32

Power LED

Status LED

Amphenol

connector

Power LED

Status LED

Amphenol

connectors

Installation and Maintenance Guide