Lucent Technologies 555-661-140 manual Single-Line Telephones

MERLIN LEGEND Communications System Release 6.1	Issue 1
Installation 555-661-140	August 1998
Installing Telephones and Adjuncts	Page 3-41
Installing Adjuncts

Table 3-2. Single-Line Telephones

Model	Description
2500MMGB	Basic desk telephone
2554MMGJ	Basic wall telephone
2500YMGK*	Basic desk telephone with Message light and Recall button; Recall
	button used instead of switchhook for features that require a switchhook
	flash.
2500SM	Basic desk telephone used with 4A speakerphone
2514BMW	Basic desk telephone with built-in headset jack
2526BMG	Outdoor telephone used with weatherproof enclosure
7101A*	Basic desk telephone with Message light and Recall and Disconnect
	buttons. No adjuncts supported.
7102A	Basic desk telephone with Message light lamp and Recall button. The
	101 and 201 speakerphones and the 500 headsets are supported. Can
	be used for power-failure transfer (PFT) extensions.
CS6402UO1A*	Basic desk telephone, Feature Phone Model 420. Has built-in
	speakerphone, memory, and redial.
2500MMGJ	Basic desk telephone
2500MMGK	Basic desk telephone with Recall button; Recall button used instead of
	switchhook for features that require switchhook flash.
8102†	Basic desk telephone with jack to support headset adapters and
	speakerphone adjuncts.
8110	Basic desk telephone with a built-in speakerphone with volume control
	and Mute button with LED indicator.
500MM	Basic telephones equipped with rotary dials so no system features
554BMPA	requiring * and # can be used. Telephones with neon Message lights
500SM	are not supported.

*Vintage telephone, no longer available for sale or lease

†Although the 8102 can be connected to a speakerphone and the 8110 has a speakerphone, they cannot be used for group paging (not supported on single-line telephones). The auto answer function on the 8110 must be disabled.