7. Connection Diagram
Oki Data CONFIDENTIAL
44983601TH Rev.1
7-8 /
• RCLT Connector Pin Allocation
(Connection to the Regist Clutch)
• HCLT Connector Pin Allocation
(Connection to Hopping clutch)
• MCLT Connector Pin Allocation
(Connection to the Multi-feeder Clutch)
• LCDPNL Connector Pin Allocation
(Connection to the Operator Panel)
For B411dn only use Pin No. 1~11.
Pin No. I/O
Signal
Function
1
O +24V
Clutch Drive Power
2
C
REGIST
Analog Ground
Pin No. I/O
Signal
Function
1
O +24V
Clutch Drive Power
2
C
HOPPING
Analog Ground
Pin No. I/O
Signal
Function
1
O +24V
Clutch Drive Power
2
C
MPT
Analog Ground
Pin No. I/O
Signal
Function
1
O LCD_RS
Register Selection
2
O LCD_CSB
Register Clear
3
O
LED2
LED ON
4
O
LCD_CLK
Serial Clock
5
I
CYRI
LCD type distinction
6
O LCD_DO
Serial Data
7
O +3.3VLCD
Logic Circuit Power Supply
8
O LCD_RST
LCD Reset
9
O
LED1
LED ON
10
I
SW6
Switch 6
11
C
GNDLCD
Logic Ground
12
I
SW5
Switch 5
13
I
SW4
Switch 4
14
I
SW3
Switch 3
15
I
SW2
Switch 2
16
I
SW1
Switch 1
• TONER Connector Pin Allocation
(Connection to the Toner Sensor)
Pin No. I/O
Signal
Function
1
O +5V
Logic Circuit Power Supply
2
I
TONER
Toner Sensor
3
C
GND
Logic Ground
4
-
NC
Not used