Dahua Technology N28BL7Z Quick Start Manual Download Page 1

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2 MP Network Dome Camera

N28BL7Z

Quick Start Guide

Version 001.001

Dahua Technology USA Inc.

Summary of Contents for N28BL7Z

Page 1: ...2 MP Network Dome Camera N28BL7Z Quick Start Guide Version 001 001 Dahua Technology USA Inc...

Page 2: ...Installation and Configuration 6 3 1 Cable Connections 6 3 2 Alarm I O Connections 7 3 3 Framework and Dimensions 8 3 4 Locally Storing Data 8 3 5 Bi directional Talk 8 3 6 Alarm Setup 9 Alarm Input 9...

Page 3: ...e unit from damage especially in damp environments Protect the plug and power cord from foot traffic being pinched and its exit from the unit Units with or without an ON OFF switch have power supplied...

Page 4: ...ng or installation Environmental Precautions Do not aim the unit at a strong light source or into direct sunlight to focus A strong light source may cause overexposure and may affect the longevity of...

Page 5: ...e solvent like alcohol benzene or thinner or use a strong detergent with abrasives which may damage the surface coating or reduce the working performance of the unit Do not touch or wipe a dome cover...

Page 6: ...guide is 2018 Dahua Technology Company LTD This user guide is the intellectual property of Dahua Technology Company LTD and is protected by copyright All rights reserved Trademarks All hardware and s...

Page 7: ...The original packing carton is the safest container to transport the unit in the event the unit must be returned for service Retain the carton and all shipping material for future use Please refer to...

Page 8: ...e Connections Figure 3 2 Ref Port Name Function Notes 1 Zoom W Wide angle Adjust the lens to the wide angle end minimum zoom 2 RESET Reset button Restores device to factory default settings 3 Zoom T T...

Page 9: ...LAN Network Port Connect to standard Ethernet cable Note Certain devices support Power over Ethernet Check the specific device to determine if the device accepts PoE and use an appropriate Ethernet c...

Page 10: ...ments arise The camera does not signal nor make an indication when data is deleted Storage time is dependent on a variety of factors such as SD card size image resolution and video frames per second S...

Page 11: ...signal is detected Figure 3 4 Alarm Output The ports ALARM_OUT and ALARM_OUT_GND form a switch that is used to provide alarm output Normally the switch is on The switch turns off when there is alarm...

Page 12: ...nu item Figure 3 6 6 Set the alarm input and output parameters Set the Sensor Type to NO or NC for each alarm input The alarm input set corresponds to the device I O port cable When an alarm is trigge...

Page 13: ...must be capable of supporting a minimum of three times the weight of the camera and a bracket if used DO NOT connect the camera to the power supply during installation The following installation diagr...

Page 14: ...drill the four perimeter holes as marked on the template for the expansion bolts using a drill bit that is no wider than the expansion bolt 6 Drill the center hole to route the cables from the camera...

Page 15: ...the AUDIO_OUT connectors 13 Connect an alarm output device to the ALARM_OUT port and to the ALARM_GND port on the I O terminal Note the alarm output is a Normally Open NO connection 14 Connect an ala...

Page 16: ...and automate the assignment of IP addresses DHCP should only be enabled if using dynamic IP address notification or if the DHCP can update a DNS server TFTP The Trivial File Transfer Protocol is a sim...

Page 17: ...the CD included with the camera or on Dahuasecurity com for complete information Notes Ensure that the network parameters of each camera is available before starting configuration The ConfigTool suppo...

Page 18: ...figure alarm inputs and outputs view live camera images and review recorded video Note Different devices may have different Web interfaces the figures below are for reference only and may not represen...

Page 19: ...ording medium and to configure an alarm that triggers once the Micro SD card passes a pre determined storage 1 Access the Web Interface for the device and click the Setup Tab Expand the Storage menu t...

Page 20: ...s writing data or retrieving data from the Micro SD card Figure 5 6 5 Select the event from the Event Type pull down menu No SD Card Capacity Warning and SD Card Error 6 Check the Enable box to activa...

Page 21: ...logy USA Inc 23 Hubble Irvine CA 92618 Tel 949 679 7777 Fax 949 679 5760 Email sales usa global dahuatech com Rev 001 001 2018 Dahua All rights reserved Design and specifications are subject to change...