Instructions

this two modes.
Pre-reading dispense: DIP1 = ON, Payout signal and VD signal is effective, the card
dispenser will send cards to the reader antenna location, then drive down OUTOK signal to
wait for customers reading card. At this time, if the received callback signal and OUTOK will be
high signal; If again received Payout signal, OUTOK cards will be to high signal and sent to
card mouth, and then again driving OUTOK signal down until the card was taken before
OUTOK signal turns high.
Direct dispense: DIP1 = OFF, DIP2 = OFF, Payout signal and VD signal is effective, the card
will be sent directly to the card mouth, while driving down OUTOK signal until the card was
taken before OUTOK signal turns high.
3.4 Input and Output Circuit
Output Circuit
Input Circuit
Outputs to the host machine are all
open collector transistors, maximum
voltage 30V @100mA. Out put at least
keep 200MS
All electrical input is to be 200mS
minimum. The debounce time is 50mS.
Input Circuit
All electrical input is to be 200mS
minimum. The debounce time is 50mS.
Outputs to the host machine
are all open collector transistors,
maximum voltage 30V @50mA.
3.5 Protocol of RS232
The protocol between card dispenser and the main frame is in 8 asynchronous data
transfer format.
3
3
.5.1 Asynchronous data transfer format.
Code: NRZ
baud rate: 9600
parity bit: no
duplex: semi duplex
stop bit: 1
Data bit: 8
.5.2 Order of main frame format
Order frame format: <STX>□ □<ETX> <BCC>
STX> ： 02（HEX）,order frame start
□ ：operate order( two bites of ASCII)
<
□
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7 -