Rice Lake Star NP-2511 Thermal Kiosk Printer - Manual (Page 23)

D-F0446 NP-2511/3511 series Specifications Ver.0.07 17
3.3 Connecter Signal Details
1) CN1: Power Input Connecter
Printer side: TCS7960-5320177(Hoshiden) or equivalent
Adaptor side: TCP8927-531177, TCP8927-631177,
TCP8935-531177(Hoshiden)equivalent (Hoshiden) or Equivalent
Pin No. Signal name Input/Output Function
1 VH Input Power DC +24V
2 GND - Power ground
3 N.C -
Shell FG - FG
*A sufficient volume of power supply is required to maintain print quality due to high peak current
that may run according to printing contents.
*If power supply cable is excessively long, the operation may become unstable. Cable should be
as short as possible. If not available, connect cables near the printer and place an electrolysis
condenser of 2200µ between power supply and ground. Voltage resistance should be higher
than 35V.
2) CN2: Serial Data signal input connector (Multiple Interface type only)
Printer side: JEC-9P (JST) or equivalent
Host side: JEC-9S (JST) or equivalent
Pin No. Signal Input/Output Function Remark
2 RXD Input Serial receiving data
3 TXD Output Serial transmitting data
4 RTS Output Receiving permission signal Connect to No.7
5 GND - Singnal ground
7 RTS Output Receiving permission signal Connect to No. 4
8 CTS Input Transmit permission signal
1, 6, 9 N.C -
3) CN3: USB data signal input connector
Printer side: B jack DUSB-BRA42-T11 (DDK) or equivalent
Host side: B plug or equivalent
Pin No. Signal Input / Output Function Remark
1 VBUS Input Power line Non twist power line
2 D- Input and output Data line Twist pair signal line
3 D+ Input and output Data line Twist pair signal line
4 GND - Power line Non twist power line
Shell Shield -
* Use USB cable which conforms to the standard (V2.0 FULL SPEED)
* We shall not be liable for operation using the connector not comformed with the standard.