Optional Sdcp And Model 3921Plus Faceplate - Paradyne COMSPHERE 3920PLUS Installation And Operation Manual

COMSPHERE 392xPlus Modems
SINGLEPORT
Status Status
OK Pwr
Alrm Alrm
Diag In 142 Test
Diag Out Dial
125 RI
Busy
Serv
SQ
103 TXD
104 RXD
105 RTS
106 CTS
107 DSR
108 DTR
109 LSD
Front Panel
Spkr
SDU
3921 Plus
SDU 1 2
SELECT
KEY
OK Alarm BckUp Test
NETWORK
DEVICE
ALARM
Figure 3-2. Optional SDCP and Model 3921 Plus Faceplates
3-4
MULTIPORT
Status
Pwr
Alrm
142 Test
Dial
125 RI
Busy
Serv
SQ
1 3
Port
2 4
103 TXD
104 RXD
105 RTS
106 CTS
107 DSR
108 DTR
109 LSD
Front Panel
Spkr
3921 Plus
CARRIER SLOTS 1–16
3 4 5 6 7
Select
OK Alarm BckUp Test EC
STATUS
INDICATORS
EC
ERROR
CORRECTION
TEST
DIAL
MODE
BACKUP
November 1996
8 9 10 11 12
F1 F2 F3
KEYPAD
13 14 15 16
COMSPHERE 3000
496-14676-01
LCD
3920-A2-GN31-30