Insys Modem 56k 4.1 m/UL 11-02-01-01-40.022 Manuale Utente
Codici prodotto
11-02-01-01-40.022
Command Overview
INSYS Modem 56k UL
24 Juni
05
5.2.4 Reset
Modem reset can be triggered by an external unit over the screw terminal Reset. A low
potential has to be applied for a minimum of 3 seconds.
Modem reset can also be triggered by the reset key on the front panel. The key has to be
pushed for a minimum of 3 seconds.
potential has to be applied for a minimum of 3 seconds.
Modem reset can also be triggered by the reset key on the front panel. The key has to be
pushed for a minimum of 3 seconds.
5.2.5 Serial Interface
Layout of the 9 pin D-Sub jack
Description of the signals at the 9 pin D-SUB jack of the DCE:
9 pin D-SUB DCE
pin no.
pin no.
Description
Function
CCITT
V-24
EIA
RS232
DIN
66020
E/A DCE to
DTE
DTE
1
DCD
Data Carrier Detect
109
CF
M5
O
2
RXD
Receive Data
104
BB
D2
O
3
TXD
Transmit Data
103
BA
D1
I
4
DTR
Data Terminal Ready
108
CD
S1
I
5
GND
Ground
102
AB
E2
6
DSR
Data Set Ready
107
CC
M1
O
7
RTS
Request To Send
105
CA
S2
I
8
CTS
Clear To Send
106
CB
M2
O
9
RI
Ring Indication
125
CE
M3
O
5.2.6 Interface speed
Baudrate in bps
300 4.800
28.800
600 9.600
38.400
1.200 14.400 57.600
2.400 19.200 115.200
2.400 19.200 115.200