Oki OKIPAGE 12i Series, Service Handbook

Page: 133 / 226

7 - 7
• PANEL Connector Pin Assignment
(To operator panel)
• ENVELOPE Connector Pin Assignment
(To option feeder I/F)
1
3
5
1
2
3
4
5
6
O
C
O
I
C
O
Signal Description PIN NO. I/O*
2
4
6
* I: In
O: Out
C: Common
PLD-N
OV
PDATAOUT-P
PDATAIN-P
5V
PSCLK-N
Load
Logic groud
Data output
Data input
+5V power supply
Clock
8
7
4
6
1
2
3
4
5
6
7
8
O
O
O
I
C
O
C
O
Signal Description
PAPERIN-N
SCLK-N
DATA-N
PAPERIN-N
OVP
30V
0V
5V
Paper sense 1
Clock
Data
OPT send data ready
Analog groud
+30V power supply
Logic gound
+5V power supply
PIN NO. I/O*
5
2
1
3
* I: In
O: Out
C: Common
• 2NDTRAY Connector Pin Assignment
(To option tray I/F)
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
O
O
O
I
C
O
C
O
Signal Description
PAPERIN-N
SCLK-N
DATA-N
PAPERIN-N
OVP
30V
0V
5V
Paper sense 1
Clock
Data
OPT send data ready
Analog groud
+30V power supply
Logic gound
+5V power supply
PIN NO. I/O*
* I: In
O: Out
C: Common