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DH-SD49212I-HC
Dahua DH-SD49212I-HC Manuals
Manuals and User Guides for Dahua DH-SD49212I-HC. We have
1
Dahua DH-SD49212I-HC manual available for free PDF download: Installation Manual
Dahua DH-SD49212I-HC Installation Manual (29 pages)
4-inch IR Speed Dome
Brand:
Dahua
| Category:
Security Camera
| Size: 1.41 MB
Table of Contents
Table of Contents
2
1 Installation Preparation
8
Basic Requirements
8
Installation Check
8
Cable Preparation
8
Cable Lowest Specification Requirement
8
Select Needed Power Supply Cable According to Transmission Distance
9
2 Speed Dome Installation
10
Check Accessories
10
Open Device
10
Dial Switch Setup
10
Dial Switch Location and Function
10
DIP Switch Setup
12
Address Setup
12
Baud Rate and Parity Setup
13
Terminal Matching Resistance Setup
14
Reset Location and SD Card Installation
15
Speed Dome Installation
15
Install Quick Mount Connector
16
Speed Dome Cable
16
3 Speed Dome Installation
19
Mounting Component and Dimension
19
Wall-Mounted Bracket Installation Steps
20
Installation Environments
20
Installation Steps
20
4 Appendix Ⅰ Thunder Proof and Surge Protection (Outdoors)
23
Lightning Protection (Indoors)
23
5 Appendix Ⅱ about Rs485 Bus
25
RS485 Bus Main Feature
25
RS485 Bus Transmission Distance
25
The Problem in Practical Use
25
RS485 Bus FAQ
26
6 Appendix Ⅲ the Ac 24V Wire Diameter and Transmission
27
Distance Relation Table
27
7 Appendix Ⅳ DC 12V Wire Diameter and Transmission Distance
28
Relation Table
28
8 Appendix V Wire Gauge Reference Sheet
29
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