Tally Genicom MATRIX PRINTER 2250 - Manual (Page 170)

1 5
6 9
Transmission length: max. 15 m
BACK QUIT
?
PRINT
Reference manual Interfaces
160
Connector assignment
Connector no.
Direction
Printer– PC
Signal
3
→
TxD
4 → DTR
2
←
RxD
6 ← DSR
7 → RTS
8 ← CTS
5  Signal Ground
SG
Schirm

Frame Ground
FG