9.1.3
Interface Specifications
CU-801
The CU-801 RS-232C interface connecto
Pin. No.
Sign
al Nam
2
RD
3
SD
4
ER
5
SG
6
DR
7
RS
8
CS
The CU-801 internal wiring is shown below.
r uses Ds
ub-9P.
e
Function
Receipt data
Transmission data
Data terminal ready
Signal ground
Data set ready
Transmission reques
Transmission ready
CU-801
Barcode Handy Terminal
Signal Direction
CU-801 ↔ E
xte
←
→
→
—
—
t
—
—
rnal Device
BHT-805B
161