User manual

05/04 Rev. 1.2-03 USER MANUAL Setup & Operation
AP4.4 – AP5.4
9
Arrangement of the Connections
¯ CAUTION! - Additional equipment of poor quality can damage the printer!
« Connect only devices that fulfill SELV circuit requirements to EN 60950.
« Connect only original accessories.
P For information about using the network connection, please read topic
section Advanced Applications
.
Fig. 12: Back view of the AP 5.4 with mounted I/O board (accessory).
Start/stop signal input
Connection for a treadle
switch (signal starts the prin-
ter) or a stacker (signal stops
the printer).
Keyboard connection
In offline mode, the keyboard
can be used for data input and
print job selection.
Centronics connection
For parallel transfer of print
data.
USB connection
For serial transfer of print data.
Card insert
For CompactFlash cards,
which can be used to save
fonts, logos or graphics.
RS232 interface
For serial transfer of print data.
Status LED/Ethernet
Power supply
Connection to the power supply
using the supply cable provided.
Network connection
Connection for an “Ethernet
10/100 Base T” network.
Power switch
Turns printer on/off.
Serial Interface
RS232 or RS422/485, on the
optional available I/O board.
Signal interface
4 inputs / 3 outputs, belongs to
the optional available I/O
board.