AT&T MERLIN LEGEND System Reference Manual page 515

Hardware
Table 5-1 Continued
Module Line/Trunk Type
400†
LS and TTR
400EM Tie trunk
LS or GS and TTR
400 GS/
LS/TTR
408†
LS
408 GS/LS LS or GS
800†
Ls
800 DID DID
800 GS/LS LS or GS
† Although these MERLIN II modules are supported in MERLIN LEGEND, the following are the recommended modules for the MERLIN
LEGEND system: 400 GS/LS, 408 GS/LS, 800 GS/LS
Station Type Specifications
Capacity: 4 lines/trunks, 4 TTRs, 1 PFT telephone
PFT telephone
Signaling: loop-start
Capacity: 4 tie trunks
Method of Completion: automatic or dial-repeating start, immediate-
Signaling: E&M type 1S, type 1C, type 5
PFT telephone; Capacity: 4 lines/Ttrunks, 4 TTRs, 1 PFT telephone
button needed for Signaling: loop-start or GS, optioned per port
GS PFT telephone
Analog multiline Capacity: 4 lines/trunks, 8 stations, 1 PFT telephone
t e l e p h o n e
Station signaling: analog multiline telephone (40 kbps)
CMS PFT telephone Line/trunk signaling: loop-start line/trunk; analog voice
Loop range 1000 feet, in-building and in-range out-of-building (with
analog IROB protectors) service only
Analog multiline Capacity: 4 lines/trunks, 8 stations, 1 PFT telephone
telephone Station signaling: analog multiline telephone (40 kbps)
CMS Line/trunk signaling: loop-start or ground-start line/trunk (optional per
PFT telephone
button needed for
Loop range: 1000 feet. in-building and in-range out-of-building (with
GS PFT
telephone
PFT telephone
Capacity: 8 lines/trunks, 2 PFT telephones
Signaling: loop-start
Capacity: 8 lines/trunks, 2 TTRs
Protocol: incoming calls only; 2-way (one-pair) fixed impedance
Signaling: loop-reverse battery wink-start or immediate-start;
PFT telephone:
Capacity: 8 lines/trunks, 2 PFT telephones
button needed for Signaling: loop-start or ground-start
GS PFT telephone
start, wink-start, or delay-dial-start
port); voice
analog IR0B protectors) service only
to DID trunks; no outgoing calls
accepts touch-tone dialing
Control Unit 5-9