Dahua Technology DH-IPC-HDEW8241 Quick Start Manual Download

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Explosion-Proof Camera

Installation Manual

Explosion-Proof Camera

Quick Start Guide

No. DH - IPC - HDEW-Um-01-2021

ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.

V1.0.2

Summary of Contents for DH-IPC-HDEW8241

Page 1: ...Explosion Proof Camera Installation Manual Explosion Proof Camera Quick Start Guide No DH IPC HDEW Um 01 2021 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V1 0 2...

Page 2: ...ription Octorber 2021 V1 0 1 Update 3 3 Optional Installing SD Card September 2021 V1 0 0 First release July 2021 About the Manual This manual is consistent with the Camera For the information that mi...

Page 3: ...software or try other mainstream reader software if the manual in PDF format cannot be opened All trademarks registered trademarks and the company names in the manual are the properties of their resp...

Page 4: ...sty extremely hot and cold site with strong electromagnetic radiation or unstable illumination Avoid liquids entering the device and then damaging the components Keep the Camera well ventilated to avo...

Page 5: ...ght Have basic knowledge and installation skills of CCTV system Have basic knowledge and operation technique for low voltage wiring and low voltage electronic circuit connection Have the ability to re...

Page 6: ...Quick Start Guide V Do not ship the Camera with corrosive inflammable and explosive materials...

Page 7: ...e Alarm Cable 10 2 3 3 Connecting the Explosion Proof Flexible Tube 11 2 3 4 Grounding Description 12 Cable Preparation 13 2 4 3 Device Installation 15 Installation Conditions 15 3 1 3 1 1 Installatio...

Page 8: ...Quick Start Guide VII Appendix 2 3 FAQ on RS 485 Cable 29 Wire Gauge Reference Sheet 30 Appendix 3 Cybersecurity Recommendations 31 Appendix 4...

Page 9: ...EN60079 0 2018 EN 60079 1 2014 EN 60079 31 2014 The enclosure is rated IP68 The Camera can be widely used in oil chemical engineering wharf port mine aerospace food processing and other sites Naming...

Page 10: ...eral 4MP Camera Model for Eastern Europe IPC HDEW8441R Z 27135 316 CER General 4MP Camera Model for Eastern Europe with certification sign Application 1 3 Explosion Proof Sign and Application IECEx ma...

Page 11: ...e been considered to guarantee the explosion proof performance such as enclosure intensity junction surface gap and length among components and maximum surface temperature of the enclosure After the w...

Page 12: ...950 1 IEC62368 1 requires compliance with ES1 Electrical Energy Source Class 1 and PS1 PS2 Power Source Class 1 or 2 classification standards and Limited Power Source Standards IEC60950 1 requires com...

Page 13: ...It is recommended to use the Lightening Protector for better lightning proof effect Do not touch the image sensor CMOS directly Dust and dirt could be removed with soft cloth that is moistened with a...

Page 14: ...e camera maintenance and overhaul and consult after sales service to make sure that the device installation area is safe Make sure that the power is off when you connect the cables install or uninstal...

Page 15: ...to the appearance and check whether the accessories are complete against the packing list If everything is fine you can start to install the Camera Packing list Figure 2 1 Do not drag or pull the cab...

Page 16: ...3 2 3 1 Cable Description When delivered out of factory the Camera is connected with a composite cable The cable threads out from the outlet hole at the Camera rear and it is 8 m by default The diame...

Page 17: ...Black Alarm output 2 ground 5 Audio port White Red Audio input White orange Audio input Pink Audio output Purple Audio output 3 RS 485 port Yellow black A Yellow B For more information about cable por...

Page 18: ...Receives the switch signal of external alarm source Connect different alarm input devices to the same ALARM_IN_GND port ALARM_GND ALARM_OUT Outputs alarm signal to alarm device When connecting to alar...

Page 19: ...tional electric relay Alarm output Figure 2 6 Log in to web interface and configure alarm input and alarm output in alarm setting Step 3 The alarm input on the web interface is corresponding to the al...

Page 20: ...read connector and then the explosion flexible tube Step 2 Installation of explosion proof flexible tube 2 Figure 2 8 Table 2 5 Flexible tube installation 2 No Description 1 Explosion proof flexible t...

Page 21: ...rnal grounding mark Figure 2 10 Cable Preparation 2 4 Select the cables depending on the transmission distance RS 485 cable requirement When using the 0 56 mm 24 AWG twisted pair line depending on dif...

Page 22: ...on Distance 2400 bps 1800 m 4800 bps 1200 m 9600 bps 800 m The maximum transmission distance will be reduced in the following conditions When thinner communication cables are used the Camera is used i...

Page 23: ...ories and tools Figure 3 1 Wall mount bracket mm inch Figure 3 2 3 1 2 Precautions before Installation Use the power supply specified in 1 5 Electric Specification Always use the Camera under the air...

Page 24: ...sustain 8 times the weight of the Camera and its mounting accessories Make sure that the wall is thick enough to install expansion bolts Users need to buy expansion bolts separately Installation Meth...

Page 25: ...Quick Start Guide 17 Installing SD card Figure 3 4 Installation Procedure 3 4 3 4 1 Wall Mount Fix the wall mount bracket on the wall through 4 expansion screws Step 1...

Page 26: ...ount bracket Figure 3 5 Use 3 M6 14 inner hexagon screws and nuts to fix the universal joint on the bracket Step 2 Install the universal joint Figure 3 6 Connect the cables among the Camera bracket fl...

Page 27: ...Tube For the cable connection see 2 3 1 Cable Description Make sure that the installation surface can withstand at least three times the combined weight of the bracket and the device to be installed T...

Page 28: ...flexible box 8 Explosion proof flexible tube 9 Galvanized steel pipe connected to the terminal 3 4 2 Ceiling Mount Fix the explosion proof camera on the wall through 3 expansion screws Step 1 Install...

Page 29: ...Quick Start Guide 21 Use the wet cloth to clean the transparent cover The transparent cover has a potential electrostatic charge hazard 3 4 3 Adjusting Lens Angle Adjusting Lens Angle Figure 3 10...

Page 30: ...an usable network segment properly to connect the device to the network The following figures and interfaces are for reference only and the actual product shall prevail 4 1 Initializing Device Double...

Page 31: ...ed after initialization is completed Click the success icon or the failure icon for the details Click Finish Step 9 The device status on the Modify IP interface Figure 2 1 turns to Initialized 4 2 Mod...

Page 32: ...the same if you select the Same IP check box If DHCP server is available in the network devices will automatically obtain IP addresses from DHCP server when you select DHCP Click OK Step 4 4 3 Loggin...

Page 33: ...that the socket body is in good contact Check whether the mains electricity is normal and whether the transformer is working normally If the red LED light on the power board is on The Camera is damage...

Page 34: ...d induced voltage like substation you need to prepare high powered lightning protection devices and lightning conductors The thunder protection and earth grounding of the outdoor devices and cables sh...

Page 35: ...he lightning conductor top and the ground 6 Impedance of the cable connected to the grounding wire should be less than 4 7 Lightning conductor 8 The radius is 60 m Appendix Figure 1 2 Installing light...

Page 36: ...ll the devices in Appendix Figure 2 1 cable length between 1 and 15 is the longest However this connection does not comply with the RS 485 industry standard As a result common issues like signal refle...

Page 37: ...rode and negative electrode of RS 485 cable are misconnected Connect cables to the positive electrode and negative electrode correctly Loose connection Connect the cables firmly RS 485 cable is broken...

Page 38: ...0 100 38 42 0 00785 0 110 37 41 0 00950 0 130 36 39 0 01327 0 140 35 0 01539 0 160 34 37 0 02011 0 180 33 0 02545 0 200 32 35 0 03142 0 230 31 0 04115 0 250 30 33 0 04909 0 290 29 31 0 06605 0 330 28...

Page 39: ...k for updates function to obtain timely information of firmware updates released by the manufacturer We suggest that you download and use the latest version of client software Nice to have recommendat...

Page 40: ...r sensitive we recommend that you use encrypted transmission function to reduce the risk of audio and video data being stolen during transmission Reminder encrypted transmission will cause some loss i...

Page 41: ...Quick Start Guide 33 Enable IP MAC address filtering function to limit the range of hosts allowed to access the device...

Page 42: ...34...

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