ISHIDA Uni-3 - Key Board PS-068 (Bench;Pole), PS-037 (Hanging); L1 Type LCD Display Board; L2 Type LCD Display Board; Wireless LAN Board (PK-265)

Installation 23
2.4.2 Key Board PS-068 (Bench/Pole), PS-037 (Hanging)
2.4.3 L1 Type LCD Display Board
2.4.5 Wireless LAN Board (PK-265)
No. Signal Name Direction Opposite Side
1
DC+5V -
Scanner
2
GND -
3
TxD -->
4
RTS -->
5
RxD <--
6
CTS <--
Table 2-16. XJ01
No. Signal Name Direction Opposite Side
1, 3, 5,
7, 11
Not connected
Main board PS-990*
XJ21
2, 4, 8
A/D board control
signal
<-->
6
DC+5V -
9
GND -
10
DC+12V -
Table 2-17. CN2
No. Signal Name Direction Opposite Side
1-8
Key scanning
KS0-KS7
<--
Main board PS-990* XJ18
9-22
Key data
KD0-KD13
-->
23-26
Not connected
Table 2-18. CN1
No. Signal Name Direction Opposite Side
1-14
Key data
KD0-KD13
<-- Membrane key sheet
15, 16
Not connected
Table 2-19. CN2
No. Signal Name Direction Opposite Side
1-8
Key scanning
KS0-KS7
--> Membrane key sheet
Table 2-20. CN3
No. Signal Name Direction Opposite Side
1
DC+5V -
Main board PS-990*
XJ19,20
2
GND -
3, 4
LCD control signal <-->
5
DC+5V for LED -
Table 2-21. L1 Display
No. Signal Name Direction Opposite Side
1,3
Not connected
Main board
PS-990*
XJ7, 8
2
LED CATHODE (Y/G) -
4
LED ANODE (Y/G) -
5-12
LCD data signal
D0-D7
<--
13
A0 <--
14
R/W <--
15-17
E1, E2, E3 <--
18
RESET # <--
19
DC+5V -
20
GND -
Table 2-22. L2 Display
No. Signal Name Direction Opposite Side
1
DC+5V - Main board PS-990* XJ5
2
GND -
Table 2-23. XJ1
No. Signal Name Direction Opposite Side
1
TX+ -->
Main board PS-990* XJ1
2
TX- -->
3
RX+ <--
6
RX- <--
10
LEDR -
11
LEDL -
4, 7,
13, 14
GND -
9, 12
DC+3.3V -
Table 2-24. XJ2