Rev. 1.11
- 25 -
SRP-280
6-4 USB Interface Cable Specifications
1) Printer Rear Image
2) Cable Specifications
Pin No.
Signal
Wire Color
Function
1
VBUS
Red
Host Power
2
D-
White
Data (D-)
3
D+
Green
Data (D+)
4
GND
Black
Signal Ground
Shell
Shield
Drain Wire
Frame Ground
6-5 Cash Drawer Cable Specifications
Pin No.
Signal
Direction
1
Frame Ground
-
2
Cash Drawer Control Signal 1
Output
3
Cash Drawer Operation Confirm Signal
Input
4
+24V
-
5
Cash Drawer Control Signal 2
Output
6
Signal Ground
-
Cash Drawer
Connector
USB Interface
Power Connector