HIKVISION DS-KB2421T-IM User Manual Download Page 5

Video Door Phone User Manual 

iv 

Regulatory Information 

FCC Information 

Please take attention that changes or modification not expressly approved by the party 
responsible for compliance could void the user's authority to operate the equipment. 
FCC compliance: This equipment has been tested and found to comply with the limits for a Class B 
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide 
reasonable protection against harmful interference in a residential installation. This equipment 
generates, uses and can radiate radio frequency energy and, if not installed and used in 
accordance with the instructions, may cause harmful interference to radio communications. 
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 
This equipment should be installed and operated with a minimum distance 20cm between the 
radiator and your body. 
FCC Conditions 
This device complies with part 15 of the FCC Rules. Operation is subject to the following two 
conditions:   
1. This device may not cause harmful interference.   
2. This device must accept any interference received, including interference that may cause 
undesired operation. 

EU Conformity Statement 

 

 

This product and - if applicable - the supplied accessories too are marked with "CE" 

and comply therefore with the applicable harmonized European standards listed 

under the EMC Directive 2014/30/EU, RE Directive 2014/53/EU,the RoHS Directive 

2011/65/EU 

 

2012/19/EU (WEEE directive): Products marked with this symbol cannot be 

disposed of as unsorted municipal waste in the European Union. For proper 

recycling, return this product to your local supplier upon the purchase of equivalent 

new equipment, or dispose of it at designated collection points. For more 

information see: www.recyclethis.info 

Summary of Contents for DS-KB2421T-IM

Page 1: ...Video Door Phone User Manual...

Page 2: ...HE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW THIS MANUAL AND THE PRODUCT DESCRIBED WITH ITS HARDWARE SOFTWARE AND FIRMWARE ARE PROVIDED AS IS AND WITH ALL FAULTS AND ERRORS HIKVISION MAKES NO WARRANT...

Page 3: ...MAN RIGHTS ABUSES IN THE EVENT OF ANY CONFLICTS BETWEEN THIS MANUAL AND THE APPLICABLE LAW THE LATER PREVAILS Data Protection During the use of device personal data will be collected stored and proces...

Page 4: ...tes a hazardous situation which if not avoided will or could result in death or serious injury Caution Indicates a potentially hazardous situation which if not avoided could result in equipment damage...

Page 5: ...te 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...

Page 6: ...rouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radio lectrique subi m me si le brouillage est susceptible d en compromettre le fonctionnement Under Industry Canada regulation...

Page 7: ...of Indoor Station 4 3 1 2 Terminals of Door Station 4 3 2 Wiring Description 5 3 2 1 Wiring 1 1 Door Station and 1 Indoor Station 7 3 2 2 Wiring 2 1 Door Station and 3 Indoor Stations 8 3 2 3 Wiring 3...

Page 8: ...o intercom communication Supports three indoor stations simultaneously in the intercom system Supports monitoring the door station and the external analog camera Remote unlocking Convenient installati...

Page 9: ...Station Figure 2 1 Indoor Station Appearance Table 2 1 Components Description No Description 1 Power Supply Indicator 2 Call Accept Decline Key 3 Unlock Key 4 Live View Key 5 Switch Key 6 LCD Screen 7...

Page 10: ...ne User Manual 3 2 2 Door Station Figure 2 2 Door Station Appearance Table 2 2 Components Description No Description 1 Microphone 2 Built in Camera 3 IR Supplement Lights 4 Photoresistor 5 Call Button...

Page 11: ...of Indoor Station Table 3 1 Descriptions of Terminals Indoor Station Name No Interface Description Camera 1 CAM Analog Camera Access Power Supply 2 12 VDC 12 VDC Power Supply Input Four Wire Interface...

Page 12: ...our wire door station are 2 basic but major components in a four wire video intercom system As for extended components the analog camera and the electric bolt can be connected to the indoor station an...

Page 13: ...cading group and four wire interface B and four wire interface C compose a cascading group The communication between A and B D cannot be realized The communication between C and B D cannot be realized...

Page 14: ...sulated tape to tape the bare wires so as to avoid the short circuit Indoor Station Analog Camera Electric Bolt Door Station Red NO Blue COM Yellow NC Red Wire for power supply Blue Wire for video out...

Page 15: ...so as to avoid the short circuit Indoor Station 1 B Wire for power supply V Wire for video input A Wire for audio input G Wire for grounding Analog Camera 1 Indoor Station 2 Analog Camera 2 Indoor St...

Page 16: ...rcuit Indoor Station 1 Analog Camera 1 Indoor Station 2 Analog Camera 2 B Wire for power supply V Wire for video input A Wire for audio input G Wire for grounding Indoor Station 3 Analog Camera 3 Door...

Page 17: ...ng with the junction box and the wall mounting without the junction box For the wall mounting with junction box the wall mounting plate and the junction box are required And for the wall mounting with...

Page 18: ...rear panel of the indoor station during which the lock catch will be locked automatically Hooks Slot Slot Lock Catch Figure 4 3 Hooking the Indoor Station to the Plate Note For the installation withou...

Page 19: ...the wall mounting plate to the wall with 2 screws 2 Hook the door station to the shield tightly by inserting the hooks of shield panel into the slots on the rear panel of the door station 3 Secure th...

Page 20: ...he door Open or close the live view Switch the live view among the first door station the second door station and the analog camera Counterclockwise rotation Increase the volume Clockwise rotation Dec...

Page 21: ...le installing the indoor station make sure that the distance between any two devices is far enough to avoid the howling and echo The distance between two devices is recommended to be longer than 10 me...

Page 22: ...UD26778B...

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