PTZ/Instructions/RS485
Revision as of 17:10, 21 January 2020 by JP (talk | contribs) (→Determine PTZ's Address, Baud, & Protocol)
Contents
RS485
Description
RS485 is a communication port which is based on coaxial cable. It can control the camera via back-end device when the information of RS485 is set in accordance with that of the back-end coding device.
Prerequisites
Instructions
Common RS485 Settings
| Device | Channel | PTZ Type: | Protocol | Address | Baud Rate | Data Bit | Stop Bit | Parity |
|---|---|---|---|---|---|---|---|---|
| Dahua SD59230IN-HC | 1 | Local | Pelco-D | 1 | 9600 | 8 | 1 | None |
| Hikvision Analog PTZ | 1 | Local | Pelco-D | 1 | 2400 | 8 | 1 | None |
New Template
1. Connect the RS485 cable of the PTZ camera to the RS485 port on the Device. Ensure the match of A and B interfaces.
2. Connect the video out cable of the PTZ camera to the video input port on the Device.
3. Turn on the PTZ camera.
Determine PTZ's Address, Baud, & Protocol
Method 1: Reboot and View OSD
1. Connect Analog or HD-CVI PTZ to Channel 1.
2. Bring up Channel 1 Live View
3. Power cycle PTZ.
4. Wait for PTZ to boot, and watch Channel 1 for PTZ Info.
Method 2: Check Manufacturer's Manual or Specifications
Configure Dahua Recorder
SystemUI Old
SystemUI New
WebUI Old
WebUI New
SmartPSS
