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1.2  FCC Information 

This device complies with part 15 of the FCC Rules. Operation is subject to the following two 

conditions: 

 

This device may not cause harmful interference; 

 

This device must accept any interference received, including interference that may cause 

undesired operation. 

FCC compliance

 

This equipment has been tested and found to comply with the limits for a digital device, pursuant to 

part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful 

interference. This equipment generates uses and can radiate radio frequency energy and, if not 

installed and used in accordance with the instruction manual, may cause harmful interference to radio 

communication. However, there is no guarantee that interference will not occur in a particular 

installation. If this equipment does cause harmful interference to radio or television reception, which 

can be determined by turning the equipment off and on, the user is encouraged to try to correct the 

interference by one or more of the following measures: 

 

Reorient or relocate the receiving antenna. 

 

Increase the separation between the equipment and receiver. 

 

Connect the equipment into an outlet on a circuit different from that to which the receiver is 

connected. 

 

Consult the dealer or an experienced radio/TV technician for help. 

1.3  Legal Notices 

Copyright 

This user guide is ©2017, 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 software product names used in this document are likely to be registered 

trademarks and must be treated accordingly. 

Summary of Contents for 49925TNI

Page 1: ...2 MP Network PTZ Camera 49925TNI Quick Start Guide Version 001 002 Dahua Technology USA Inc...

Page 2: ...nd Hardware 6 3 Installation and Configuration 7 3 1 Framework and Dimensions 7 3 2 Wiring 7 3 3 Alarm Setup 8 Alarm Input 8 Alarm Output Level Application 8 Alarm Output Switch Application 9 4 Device...

Page 3: ...ct the 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 sup...

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: ...wipe a dome cover during installation this cover is an optical device Refer to the following methods clean the dome cover Stained with dirt Use an oil free soft brush or blower to gently remove the d...

Page 6: ...ee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off...

Page 7: ...y information Dahua accepts no liability for damage resulting directly or indirectly from faults incompleteness or discrepancies between this guide and the product described Dahua is not liable for an...

Page 8: ...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 the enclosed CD for more details to view...

Page 9: ...intended as a reference only Figure 3 1 Dimensions for 49925TNI 3 2 Wiring The dome camera includes the following wiring bundles Wire Color Connection Power 12 VDC Video Control Black RJ 45 Ethernet A...

Page 10: ...ves the alarm input signal If input signal is grounded then no alarm input signal is detected Figure 3 2 Alarm Output Level Application Use this alarm output configuration if the output triggers an ex...

Page 11: ...nt substitute as these cards have been fully tested without issue and the SanDisk Extreme line is better suited for constant recording Lower grade SD cards meant for multimedia applications will at ti...

Page 12: ...de a different permanently earthed metal conduits not supplied Warning Install external interconnecting cables in accordance to NEC ANSI NFPA70 for US application and Canadian Electrical Code Part I C...

Page 13: ...times the weight of the camera and mount Appropriate tools to mount the camera to the wall Unpacking the Camera 1 Remove the camera the mount accessories and any hardware packages from the boxes 2 Re...

Page 14: ...rom the dome through the wall mount and pull it out of the other end of the wall mount bracket 6 Align the flange at the top of the dome with the wall mount then push the dome into the bracket Then ti...

Page 15: ...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 16: ...figTool to access and to modify the network settings of a device Refer to the Operation Manual available on the CD included with the camera or on Dahuasecurity com for complete information Notes Ensur...

Page 17: ...have different Web interfaces the figures below are for reference only and may not represent the Web Interface for your camera Refer to the Web Operation Manual included on the CD shipped with the ca...

Page 18: ...or Normally Closed NC 3 Check the Relay Out box to enable the alarm activation function 4 Select an alarm output port to activate a corresponding alarm device when an alarm occurs Check Send Email to...

Page 19: ...following Micro SD card alarm options No SD Card Device triggers an alarm if the device does not contain a Micro SD card Capacity Warning Device triggers an alarm when the data on the Micro SD card pa...

Page 20: ...to a specified user after the device triggers an alarm 9 Set the capacity limit for the Micro SD Card available with the Capacity Warning event type The device triggers an alarm once the amount of da...

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 001 002 2017 Dahua All rights reserved Design and specifications are subject to change...

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