Custom Audio Electronics TK300II, Руководство пользователя

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<10>
Connector. •
Connettore. •
Connecteur. •
Schnittstellen. •
Conectador. •
SIGNAL DESCRIPTION PIN
1
2
3
4
1 1 1 1 2 2 2 2 2 2
4 4 4 4 3 3 3 3 3 3 3 3
USB 1.1 PORT
USB 2.0 compatible
J5 - USB Connector
VBUS (in)
D -
D +
GND
VBUS (in)
Data -
Data +
Ground signal
SIGNAL
DESCRIPTION
PIN
1
2
3
4
5
6
7
ETX+
ETX-
ERX+
+24 VT
+24 VT
ERX-
GND
GND
ETX+
ETX-
ERX+
Not connected
Not connected
Not connected
Not connected
ERX-
8
J16 - RJ45 Ethernet Connector
“Sx”
LED
“Dx”
LED
1 1
8 8
1
5
6
9
SIGNAL
DESCRIPTION
PIN
1
2
3
4
5
6
7
8
9
J9 - RS232 Serial Connector
DTR
TX
RX
N.C.
GND
DTR
CTS
RTS
N.C.
Data terminal ready
Data transmission
Data reception
Not connected
Ground signal
Data terminal ready
Clear to send
Ready to receive data
Ready to send
Not connected
NOTE : The functionality of two leds, Sx and Dx, are specified in the following tables:
For 10Base-T connection :
LED HW version 2.00 or later
Sx
Link (yellow color): the led light on when a connection is active
Dx Rx/Tx (green color): the led light on when occurs a data reception or transmission
For 10/100Base-Tx connection :
LED HW version 2.00 or later
Sx
The led light (yellow color) on when a connection is active and flashes wnen
occurs a data reception or transmission
Dx The led light (green color) on when occurs a 100Mbit connection and off when
occurs a 10Mbit connection
NOTE : The printer automatically recognizes the type of connection (cross or pin-to-pin).