2-3 usb interface, 3 connecting the drawer, Srp-340 – BIXOLON SRP-340 User Manual
Page 10

Rev. 1.02
- 10 -
SRP-340
1-2-3 USB Interface
Pin No.
Signal Name
Assignment (Color)
Function
Shell
Shield
Drain Wire
Frame Ground
1
VBUS
Red
Host Power : DC5[V] / 500[mA]
2
D-
White
Differential Data Line
3
D+
Green
Differential Data Line
4
GND
Black
Signal Ground
1-3 Connecting the Drawer
※ WARNING
Use a drawer that matches the printer specification. Using an improper drawer may
damage the drawer as well as the printer.
※ CAUTION
Do not connect a telephone line to the drawer kick-out connector; otherwise the printer and
the telephone line may be damaged.
Plug the drawer cable into the drawer kick-out connector on the back of the printer next to
the power supply connector.
Pin No.
Signal name
Direction
1
Frame GND
-
2
Drawer Kick-Out Driver Signal #1
Output
3
Drawer Open / Close Signal
Input
4
+24V
-
5
Drawer Kick-Out Driver Signal #2
Output
6
Signal GND
-
IFG-U TYPE
Drawer kick-out
connector
Power supply
connector
USB connector