Metrohm 748 DH Sample Changer - Manual (Page 18)

3.3 Properties of the RS 232 Interface
748 DH Sample Changer
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3.3 Properties of the RS 232 Interface
The DH Sample Changer is configured as DTE (Data Terminal Equipment).
The RS 232 interface has the following technical specifications:
• Data interface according to the RS 232C standard
• RS232 parameters: 9600 baud
8 data bit
1 stop bit
no parity
SW handshake
• Control characters: C
R
(ASCII DEC 13)
L
F
(ASCII DEC 10)
XON (ASCII DEC 17)
XOFF (ASCII DEC 19)
• Cables 6.2125.060 25/25 pol
6.2125.110 25/9 pol
length: max. approx. 15 m