KERN KFS-TM

58 KFS-TM-BA_IA-e-1920
9 RS 232C interface
You can print weighing data automatically via the RS 232C interface or manually by
pressing via the interface according to the setting in the menu.
This data exchange is asynchronous using ASCII - Code.
The following conditions must be met to provide successful communication between
the weighing system and the printer.
• Use a suitable cable to connect the display unit to the interface of the printer.
Faultless operation requires an adequate KERN interface cable.
• Communication parameters (baud rate, bits and parity) of display unit and
printer must match.
9.1 Technical data
RS232:
Signal lamp CFS-A03:
Main Board Connector
(ISP Connector)
DB9 Connector
RS232 Output
RXD
Pin 2
Pin 2
TXD
Pin 3
Pin 3
GND
Pin 5
Pin 5
VCC
Pin 4
Pin 4
Main Board Connector
(J-alarm Connector)
DB9 Connector
Alarm Light
Relay Connection
VB
Pin 1
VB
GND
Pin 5
GND
LOW
Pin 6
IN4
OK
Pin 8
IN1
HI
Pin 7
IN2
１
２
３
４
５
６
７
８
９
9 pin d-subminiature bushing