Rice Lake Star NP-2511 Thermal Kiosk Printer - Manual (Page 24)

D-F0446 NP-2511/3511 series Specifications Ver.0.07 18
4) CN7: connecting to presenter (NPT-301)
Printer side: 53047-0810 (Molex) or equivalent
Host side: 51021-0800 (Molex) or equivalent
Pin no Signal Input/Output Function
１ LED1+ output To sensorLED1
２ sensor1 input From sensor1
３ GND － Signal GND
４ LED2+ output To Sensor LED2
５ sensor2 input From Sensor2
６ GND － Signal GND
７ M+ output Motor drive output
８ M- output Motor drive output
* Please do not connect any presenter except NPT-301.
There may be failure when other presenter connected.
* NPT-305/NP01201/NP01301 in review