Virtuoso 10P10C-DB9F for cash drawers, connected to the RS-232 beige

The connecting cable between beige cash drawer, and other devices equipped with a standard serial port such as a computer.
Specifications:
Interface connector DB9F RS-232C baud rate 110 to 19200 bd Handshake
Activation data: any ASCII character, recommended by U (55h)
Power supply: external power supply 12 V/1 A, PowerJack connector 5.5 x 2.1 mm
Pulse time: typically 200 ms pulse is automatically generated after the activation data
Intrusion connector: Pin 1 - DCD or Pin 9 - RI
Suppression opening: after initial activation interface RS232 (on PC) occurs for about 10 seconds to suppress input signals
Power supply: power plug from the PC, AC adapter, or using 9.pinu serial interface RS-232

Note:
Need to purchase a power supply: External power supply 12 V/1 A, PowerJack connector 5.5 x 2.1 mm