Advantech ARK-2150, User Manual

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15 ARK-2150 User Manual
Chapter 2
H
/W Installation
Figure 2.5 Ethernet connector
2.3.1.3 Audio Connector
ARK-2150 offers stereo audio ports by three phone jack connectors of Line_Out,
Line_In, Mic_In. The audio chip is controlled by ALC892, and it’s compliant with Aza-
lea standard.
Figure 2.6 Audio connector
2.3.1.4 DIO Connector
ARK-2150L provides one DSUB 9-pin female connector, which offers 8-bit digital
input/output communication without isolation. ARK-2150F provides one phoenix 10-
pin male connector which offers 4-ch digital input and 4-ch digital output with 2.5KV
isolation. The detail pin assignment as below.
ARK-2150L
Figure 2.7 DIO Connector (ARK-2150L)
Table 2.6: Ethernet Connector Pin Assignments
Pin 10/100/1000BaseT Signal Name
1 TX+
2 TX-
3 RX+
4 MDI2+
5 MDI2-
6 RX-
7 MDI3+
8 MDI3-
1 8
Table 2.7: Audio Connector Pin Assignments
Pin Audio Signal Name
1 Mic_In
2 Line_Out
3 Line_In
1 5
9 6
3 2 4
7 8