minrray UV520-ST, Руководство пользователя

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Note: 1. After switching the system and dialing, you need to restart the camera to take effect;
2. Only when the rotary dial code is F, the video format item is displayed in the menu;
3. The rotary dial code is 0-E, and the video format is subject to the rotary dial code.
2.4.3 RS-232 Interface
1
）
ST model RS-232C interface specification as shown below
Connection to PC or Camera Controller
Camera
WindowsDB-9
1.DTR 1.DCD
2.DSR 2.RXD
3.TXD
3.TXD
4.GND
4.DTR
5.RXD
5.GND
6.GND
6.DSR
7.IR OUT 7.RTS
8.NC 8.CTS
9.RI
2
）
RS-232 Mini-DIN 8-pin
Port Definition
NO. Port Definition
1 DTR Data Terminal Ready
2 DSR Data Set Ready
3 TXD Transmit Data
4 GND Signal Ground
5 RXD Receive Data
6 GND Signal Ground
7 IR OUT
IR Commander Signal IR
8 NC
No Connection