D-F10120 NP-F369 Product Spec Rev.0.01(Provisional Ver.)
19
3.3
Connector Signal Table
1) Power Input Connector
CN1
：
2 pin connecter (Standard)
Review page of
【
2.6 power supply specifictions
】
2) CN2
：
Serial Data signal input connector
Printer side
：
S5B-PH-K-S(JST) or equivalent
Host side
：
PHR-5(JST) or equivalent
Pin No.
Signal
INPUT/OUTPUT
Function
Remark
1 RXD INPUT
Serial receiving
data
2 TXD OUTPUT
Serial
transmitting
data
3 RTS OUTPUT
Receiving
permission
signal
4 CTS INPUT
Transmit
permission
signal
5 GND
－
Signal ground
3) CN3
：
USB data signal input connector
Printer side
：
Mini-B UB-M5BR-S14B (JST) or equivalent
Host side
：
Mini-B or equivalent
Pin No.
Signal
INPUT/OUTPUT
Function
Remark
1
VBUS
INPUT
Power line
Non twist power line
2
D-
INPUT/OUTPUT
Data line
Twist pair signal line
3
D+
INPUT/OUTPUT
Data line
Twist pair signal line
4 N.C.
－
5 GND
－
Power line
Non twist power line
Shell Shield
－
* Use USB cable which conforms to the standard (FULL SPEED)
* We shall not be liable for operation using the connector not conformed to the standard.
4) CN6
：
Paper Near end sensor connecter
Printer side
：
53048-0310(Molex) or equivalent
Acceptable housing
：
51021-0300(Molex) or equivalent
Pin No.
Signal
name
Input
& output
Function Remark
1
LED+
Output
Anode of LED
2
PNE
Input Collector of photo
transistor
No paper when "H"
3 SG
－
GND signal
Connect
Cathode& emitter
*Do not connect except [Standard paper near end sensor].
