viii Contents
QPC237 4-wire E&M/DX signaling trunk
46
QPC250 Release Link Trunk
47
QPC297 Attendant Console Monitor
47
QPC422 Tone Detector
47
;:‘:5~:
QPC430 Asynchronous Interface Line
48
_.
. _
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1
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QPC432 4-Port Data Line
48
QPC449 Loop Signaling Trunk
48
QPC450 CO/FWWATS Trunk
49
QPC578 Integrated Services Digital Line
49
QPC594
16-Port
500/2500
Line
49
QPC659 Dual Loop Peripheral Buffer
49
QPC723 RS-232 4-Port interface Line
50
QPC789 16-Port 500/2500 Line (Message Waiting)
50
QPC918 High-Speed Data Card
50
Station equipment
51
Meridian Modular Telephones
. . 51
M2000 series digital telephones
60
M3000Touchphone
61
NE-500/2500 telephone set
61
Ml 250 and 2250 attendant consoles
61
Attendant administration overlay template
62
QMTl
and QMT2 key/lamp expansion modules
62
_-
QMT3 lamp field array module
62
QMT4 handset module
62
QMTl
1 asynchronousl synchronous interface module 63
QMT12 add-on data module
63
QMTl5
amplified handset module 63
QMT21 high-speed data module
63
QUSl
logic handsfree unit
64
QKKl
handsfree remote powering kit 64
QKK3 automatic handsfree interface kit
64
QKK8 automatic handsfree interface kit 64
QKM13 light probe kit 64
QKNl
headset kit 64
QSR2 venture 1 headset 65
QSAM2A and QSAMBA group listening switch kit
65
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Asynchronous data options
;
:
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I
.y
65
. .
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Mendian programmable data adapter 66
TeledaptTM
67
Equipment identification and ordering information 553-3001-154
. .