IPC3500 Hardware Manual
ON OT A X K HS 8 2
8
7
6
5
4
3
2
1
6J
i
Figure 4. Internal view of IPC3500
①
4 pin connector for audio In / Out
IPC3500 have a mono audio input and a mono audio output.
Aout
Ain
Figure 5. 4 pin connector for audio in and out.
②
9 pin terminal block for D/I, D/O and serial communication
+
TX
-
RX C 1 C 1
RS-485
DO
RS-232C
DI
Figure 6. 9 pin terminal block
D/I
IPC3500 provides 1 channel D/I. It can be connected to either a voltage type sensor or a relay type
sensor as following Figure 7 and.Figure 8. It can be selected by software.
D
UDP Co., Ltd.
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