Ingenico ELITE 790, Руководство пользователя

Страница: 12 / 32

ELITE 790 Terminal
12
4- RS232 Interface (base)
0
Standard interface :
•
rate: 300 to 19200 bauds
•
format: 7 to 8 bits
•
parity: odd, even, none
•
interface: V28
0
RS232 Connection :
6
1
1
þ
N.U
2
þ
TxCOM1
3
þ
RxCOM1
4
þ
CTS
5
þ
RTS
6
þ
Ground
0
Reference of the downloading cable :
•
CAB 402 562 A
5- Modem
The modem carries out the data exchange function between the system and the
telephone network. It is a full-duplex asynchronous modem complying with CCITT V22 &
V22 bis recommendations.
The modem is connected (through the base) to the telephone network by a removable
wire fitted with a telephone connector which is plugged into the telephone wall socket.
It is equipped with:
•
Computerised electronics with built-in application program and module
self-test
•
A line interface for connection to the telephone network
•
An automatic tone dialling facility
•
A connector for plugging in a removable phone cord, fitted with a 6-contact
connector or adapter plug (depending on the country)