
29
Heat-resistive RFID System
User's Manual
Se
c
tion 2
RS
-23
2
C Inter
fa
ce C
o
n
n
e
c
tions (V
6
80-CA1
D)
Section 2
Installation, Connections, and Wiring
RS-232C Interface Connections
(V680-CA1D)
Note 1. Ground the shielded wire on either the Controller side or the host device side to prevent operation
errors.
Note 2. Internally short-circuit pins 7 (RS) and 8 (CS).
• Connection to Host Device via IBM PC/AT or Compatible Computer, 9-pin Port
Signal name
Symbol
Signal direction
Pin No.
Input
Output
Ground for maintenance or ground
GR
No
No
Shield
Signal ground or common retrace line
SG
No
No
5
Send data
SD
No
Yes
3
Receive data
RD
Yes
No
2
Request to send
RS
No
Yes
7
Clear to send
CS
Yes
No
8
Shield
(Shielded wire)
Host device
ID Controller
Connector Pin Arrangement
When Viewed from the Controller
9-pin male
Shield
Connecting device
Controller
Cables with connectors
(Shielded wire)
IBM PC/AT or compatible
9-pin female
Connector Pin Arrangement
When Viewed from the Controller
Содержание V680-CA1D
Страница 18: ...16 Section 1 Operation Flowchart Heat resistive RFID System User s Manual Section 1 Product Overview MEMO ...
Страница 46: ...44 Section 3 Communications Test Heat resistive RFID System User s Manual Section 3 Before Communications MEMO ...
Страница 112: ...110 Heat resistive RFID System User s Manual ...