Rs232c serial interface – SATO CL 408e User Manual
Page 67
Page 3-7
Section 3. Interface Specifications
SATO CL408e/CL412e Service Manual
PN 9001078
Rev. B
9
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RS232C Serial Interface
Cable Requirements
* This connection at the host side of the interface would depend upon the pin that is being used as the
Ready/Busy signal by the driving software. Typically on a PC, it would be either CTS (pin 5) or DSR (pin 6)
on a DB-25 connector.
Please Note:
SATO does not recommend the use of mechanical data switches commonly called A/B
switches, as they are known to damage both the computer and printer serial ports.