12
"True" RS232
:
The ‘True’ RS232 interface provides for comms. between a Host (PC) and Slave (acceptor). This interface operates
at ‘True’ RS232 levels and allows direct connection between the acceptor and PC comm. port without the need for
special interface harness/loom. 9600 bps, 1 start bit,
1 stop bit, 7 data bit format.
IF Cable: VA-WIRA09
Input Voltage: 12 VDC
Interface Module: VA-PCBA09
View facing left side of acceptor
View facing towards connector
(DB9
Female
Connector)
Pin 1: +12 VDC
Pin 2: Ground/Earth (power)
Pin 14: RXD (received data
acceptor)
Pin 15: Common Signal
Pin 16: TXD (transmit data acceptor)
1
5
9
6
Pin 2 Host (PC) RXD
Pin3: Host (PC) TXD
Pin5: Common (signal)
