176 TelephonesAccessory M2006 M2008 M2008HF M2216 M2317 M2616ACTransformer (MCAandExternalAlerterInterface)Yes Yes Yes Yes Yes YesMeridianKeyExpansionModuleNo No No Yes Yes YesTable 29 "References" (page 176) shows where you can find additionalinformation about Meridian Digital Telephone accessories.Table 29ReferencesDocument title Document numberMeridian Communications Adapter (MCA) Reference Manual 555-4001-123Meridian Programmable Data Adapter (MPDA) User Guide 555-4001-122Meridian Business SetsThe M5000 series of Meridian Business Sets, available in ash, gray andblack, is a comprehensive line of featured voice telephones offering solutionsfor businesses. Table 30 "Meridian Business Set summary" (page 176)describes the Meridian Business Sets that the Meridian SL-100 supports.Table 30Meridian Business Set summaryTerminal DescriptionM5008 • Includes eight programmable line/feature keys.• Has conveniently placed, color-coded Hold and Release keysfor improved efficiency and better call processing.• Has a built-in speaker that permits on-hook dialing and makesit easy to access voice mail.• Is perfect for a reception area, construction floor, secondarydepartment phone or other low-volume calling applicationswhere a display is unimportant, but reliability and ease of useare priorities.Communication Server 2100Meridian SL-100 Product Guide555-4001-103 20.01 StandardSE09 20 October 2006Copyright © 2006, Nortel Networks Nortel Networks Confidential.