2 rs-422 interface – Rice Lake TicketPress - Installation and Operation Manual User Manual

Page 32

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28

TicketPress

Operator’s Manual

6.2

RS-422 Interface

When pre-installed at the factory, the default configuration for this interface is as follows. To modify these
settings, refer to “Interface Menu” on page 18.

Interface Menu Item Value

Interface

RS-422

Baud Rate

9600

Data Bits

8

Stop Bits

1

Parity

None

DTR

Power On/Off

XON/XOFF

Off

ETX/ACK

Off

RTS/CTS

Off

Auto CR

Off

Auto LF

Off

Echo

Off

13

14

1

25

Pin

Signal

1
4
5
9

10
11

13
14
18
19
20

Chassis ground
+ 5V (through 4700 Ω resistor)
CTS (RS-232 level)
+ In
– In
Print (Open collector output pulsed low
when Print is pressed on front panel)
Ground
+5V
+ Out
– Out
DTR (RS-232 level)

RS-422 Serial Interface Connector

Green

White

Yellow

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