Allied International Home Security System manual Camera I/O pin assignment 8 pin Guppy

Camera interfaces

Camera I/O pin assignment (8 pin) (GUPPY)

The 8-pin camera I/O connector (only Guppy cameras) is designed for indus- trial use.

It provides:

•access to the inputs and outputs on the camera

•a serial interface

Note The part number of the appropriate straight I/O connector is:

•HIROSE HR25-7TP-8S, AVT article number K7600503

AVT also supplies various I/O cables of different lengths, a selection is listed below:

I/O cable, open 8-pin HIROSE female to open end, 2.0 m	E1000842
I/O cable, open 8-pin HIROSE female to open end, 5 m	E1000843

The following diagram shows the pinning of the I/O connec- tors as viewed in pin direction.

7 4

8 6 3 1

5 2

Pin	Signal	Direction	Level	Description
1	CameraOut1	Out	TTL	Camera Output 1
2	CameraOut2	Out	TTL	Camera Output 2
3	CameraOut3	Out	TTL	Camera Output 3
4	CameraIn	In	TTL	Camera Input
5	RxD_RS232	In	RS232	Terminal Receive Data
6	TxD_RS232	Out	RS232	Terminal Transmit Data
7	ExtPower		+8…36V	Power Supply
8	GND		GND	Ground

Figure 16: Camera I/O connector pin assignment (GUPPY)

Hardware Installation Guide V2.0.0

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