Table of Contents
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Table of Contents
Related Manuals for Dahua DH-ITC231
Summary of Contents for Dahua DH-ITC231
- Page 1 DH-ITC231 Camera ANPR System Installation Guide Ver 1.0 ：...
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Page 2: Table Of Contents
Table of Contents CHAPTER 1 INTRODUCTION ............................1 1.1O ..................................1 BJECTIVE 1.2 S ................................... 1 COPE 1.3 R ................................1 ANGE OF EADER 1.4 S .............................. 1 YSTEM OMPOSITION 1.4.1 Front-end Subsystem Composition ........................1 1.4.2 Notifications of Front-end Subsystem Checklist Config ..................2 1.4.3 Front-end Subsystem Composition ........................ - Page 3 Installation Safety Notice Construction personnel requirements: construction safety shall require a reflective vests and other protective device for the construction work. Construction area requirements: the construction area and should set security tips, to ensure the construction of regional security, provides as follows: Normal road: to place the vehicle 150 meters away from the construction site construction area warning signs followed by [], [construction road speed limit], [oriented brand], after setting a reasonable distance side of the road to the construction site safe direction, forming construction isolate area.
- Page 4 access device end, the cable insulation shall at the same time ensuring the smooth lines Leather pressed into the terminals to avoid insulating layer and copper wire from the emergence of live wire exposed after heating; when the old line construction, to examine the electrical circuit should be carried out to ensure that no power lines after the construction operations.
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Page 5: Chapter 1 Introduction
Front-end subsystem is composed of picture snapshot module（HD camera and HD lens）, vehicle detection module（radar）, strobe light module（LED fill light）, picture backlight module（exposure light）, data storage module（ITC terminal management device）. DH-ITC231 camera G-CMOS is 2.0 MP, so 1 channel is recommended, see chart below： Device Model... -
Page 6: Notifications Of Front-End Subsystem Checklist Config
According to project experience, the system must be set with lighting protection of power and network； In case checklist change, subject to final release. 1.4.3 Front-end Subsystem Composition Front-end subsystem is in Figure 1.4-1： Figure .4-1 1.5 Main Device of System 1.5.1 Main Device 1.5.1.1 DH-ITC231 HD Camera Dimension is in Figure 1.5-1：... - Page 7 Figure 1.5-1 Rear panel of camera is in Figure 1.5-2： Figure 1.5-2 Rear interface definition and note2： Interface Name Function Power input DC 12 IN Input 12V DC. interface...
- Page 8 Interface Name Function External Camera sync external signal source（select external sync option and auto SI+, SI- frequency sync enabled, voltage range12 Vp-p～36 Vp-p or AC 12V～AC 24V）. input interface Reset to default settings. When the device runs as normal （power indicator RESET Reset is blue）...
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Page 9: Aux Device
Interface Name Function Connect to TF card. TF card usage note： When you install TF card, please ensure TF card is not in reading/writing protection status, and insert it into slot. TF card interface When you remove TF card, please ensure TF card is not in reading/writing protection status, otherwise data may be lost and the card may be damaged. - Page 10 1.5.2.5 Air Switch, lighting protector and network lighting protector Recommend Zheng Tai air switch, power DXH06-F light protector, model as FRX-SL-RJ45 network lighting protector. 1.5.2.6 Fiber optical transceiver, switch Optional （ ） Recommend industrial level switch, model as HF-500 series FOT.
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Page 11: Chapter 2 System Plan
Chapter 2 System Plan 2.1 System Installation Plan 2.1.1System Installation Plan 1（Standard） System installation plan is in Figure 2.1-1： Figure 2.1-1 Pole and device installation distance note： Snapshot distance（vertical distance from snapshot line to pole）：22 meters； Host installation pole height：6 meters； ... - Page 12 Figure 2.1-2 Pole and device installation distance note： Snapshot distance（vertical distance from snapshot line to pole）：22 meters； Host installation pole height：6 meters； The limit of side install is the 2 lane, not 3 lane since its side installation is too big, cannot be detected.
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Page 13: Chapter 3 System Wiring, Device Installation And Check
Chapter 3 System Wiring, Device Installation and Check 3.1 System Wiring 3.1.1 System Wiring Map System wiring is in Figure 3.1-1： Figure 3.1-1 Note：please set wiring according to protect condition, and increase and decrease of wire are allowed. 3.1.2 System Device Wiring Disassembly 3.1.2.1Camera Power Wiring Camera adopts 220V, 12V or POE available, within housing it has city grid to 12V adaptor. - Page 14 Power line, from cabinet to all-in-one housing, adopts RVV3*1.5²cm cable, please see Figure 3.1-2： Figure 3.1-2...
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Page 15: Chapter 4 System Debuigging
Chapter 4 System Debuigging 4.1 Debug Camera 4.1.1 HD Camera Scene Requirement Scene adjustment steps and requirements（example of vehicle hear, see Figure 4.1-1）： Figure 4.1-1 Snapshot at distance of 22 meters to the lower 1/3 part of scene（or 1/4）； ... -
Page 16: Adjust Camera Focus
4.1.2 Adjust Camera Focus Adjust focus and requirements： Adjust focus only when camera is well installed and senesce is adjusted. Use a PC to log in camera Web, and switch to Live interface to observe effect of video. ... -
Page 17: Chapter 5 India Plan
Chapter 5 India Plan Through on-site testing, the device must recognize vehicle, motor and TUTU at the same time. Installation plan and light cup angle chart： By deafly 4 light cup angles are 30° at 6m height and 22m distance. If you have special requirements, please refer to the following chart to select snapshot distance and light cup angle（gran plan not recommended）. - Page 18 Pole and device installation distance note： Snapshot distance：22 meters； Camera installation height：6 meters； The limit of side install is the 2 lane, not 3 lane since its side installation is too big, cannot be detected. Advantage and disadvantage Advantage：...
- Page 19 Figure 2.1-3 Partial effect：...
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Page 20: Chapter 6 Faq
Figure 2.1-4 Attached Jan.12 algorithm test result： ① Day time vehicle head， capture rate， vehicle67.8%， non-vehicle70.1%， total capture rate： 68.6%； actual recognition rate 92.9%；LOGO：30%；model：57%，vehicle color：74.75%； ② Night vehicle head， capture rate， vehicle41.5%， non-vehicle14.9%； actual recognition rate83.5%； ③ Day time vehicle tail， capture rate： motor： 82.4%， non-vehicle94.6%， total capture rate： 87.6%； actual recognition rate：88.5%；LOGO33.8%，model：75%，vehicle color：81.6%；...
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