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Knowledge Base

 

Text:  

Jimmy Wang

 

© 2020 LT Security, Inc. All Rights Reserved. White papers, data sheets, quick start guides, and/or user manuals are for reference only and may or may not be entirely up to date or accurate based upon the version or models. Product names 
mentioned herein may be the unregistered and/or registered trademarks of their respective owners.  The knowledge base document is designed for internal training purpose only. 

 KB 

 LTH-301m-WIFI 

Quick Guide 

 
 

LTH-301m-WIFI is a modern stylish intercom device with a compact design. The size 
is slightly larger than a computer mouse. It is sleek and professional looking when 
installed.  

 

The LTH-301m-WIFI is developed based on technology from the LTH-M201-C.  In theory, it can replace the LTK3500S in a few ways.    

 

LTH-M001 

LTH-M201-C 

LTH-301M-WIFI

 

LTK3500S(F) 

LTK3410MF

 

LTK3607FM 

Product Line 

Intercom 

Intercom 

Intercom 

Access Control 

Access Control 

Access Control 

Call Intercom Indoor Station 

Yes 

Yes 

Yes 

No 

Yes 

Yes 

Max # of Apartments / Offices 

500 

500 

500 

Call NVMS V3 

Yes 

Yes 

Yes 

Yes 

Yes 

Yes 

Call LTS Connect APP without Indoor 
Station 

Yes 

No 

Yes 

Yes 

Yes 

No 

Build-in Card Reader 

No 

Add MCR module 

Yes 

Yes 

Yes 

Yes 

Max # of Cards (and Faces for 3410 
and 3607) 

N/A 

10,000 

256 

50,000 

1,500 

6,000 

Code Entry 

No 

Add KP module 

No 

Add Wiegand 
Keypad Reader 

Yes 

Yes* 

Scheduled Unlock/Remain Lock 

No 

No 

No 

Yes 

Yes 

Yes 

PC Software (NVMS V3) Unlock ** 

No 

Yes 

Yes

 

Yes 

Yes 

Yes 

Facial Recognition 

No 

No 

No 

No 

Yes 

Yes 

Dimension L x W x H 

6.4"x 2.9"x 2.1" 

4.6"x 4.2"x 1.3" 

4.7"x 2.2"x 0.8" 

8.6"x 3.1"x 1.6" 

6.8"x 3.3"x 0.9" 

9.4”x 4.6”x 1.3"

 

S=Surface Mount, F=Flush Mount 

S or F 

Power Supply 

PoE/DC12V 1A 

PoE/DC12V 1A 

PoE/DC12V 1A 

DC12V 1A 

DC12V 2A 

DC 12V 3A 

 

 

Hardware Description:

 

 

 

Terminal Wire Diagram: 

 

 

1 Microphone  
2 Camera  
3 Indicator Unlock 

(Green; unlock)

 

4 Button 

(White Color; show at night) 

5 Card Reading Area 

6 Loudspeaker  
7 Terminals   
8 Debugging Port (no use) 
9 TAMPER Sensor 
10 Set Screw 

Summary of Contents for LTH-301m-WIFI

Page 1: ...ercom Access Control Access Control Access Control Call Intercom Indoor Station Yes Yes Yes No Yes Yes Max of Apartments Offices 1 500 1 1 500 500 Call NVMS V3 Yes Yes Yes Yes Yes Yes Call LTS Connect APP without Indoor Station Yes No Yes Yes Yes No Build in Card Reader No Add MCR module Yes Yes Yes Yes Max of Cards and Faces for 3410 and 3607 N A 10 000 256 50 000 1 500 6 000 Code Entry No Add KP...

Page 2: ... or Email Get the Confirmation code from Text Email create LTS Account Login Password 3 Add the QR code to this account The QR code is located on the back of your device A Verification Code is also printed there After you connect the intercom successfully you can watch the Live View stream The Microphone icon below the video steam allows you to talk 2 way with the camera without being on the call ...

Page 3: ...twork before adding it Remote Configuration Make sure the device is Online Scroll to the right on the Device line item and you should see the configuration operation section NOTE If your screen is small and you do not want to scroll to the right side every time to access the Config button you could customize the column right click the header to reduce the display column length ie remove the Firmwa...

Page 4: ...fig button on the function see top of right picture Go to Intercom Dial Enable Quick Press for Calling Center Click Save When you press the call button on the intercom it will call the NVMSv3 Call Center software instead NOTE If you change this function the mobile app will no longer receive the calls until you revert this function back The device cannot ring both the LTS Connect App and NVMSv3 sof...

Page 5: ...u can also manually type in the card number A manually entered card number must match the physical card number itself Program Card Access Add Permission Go to the Access Control section 1 Go to Authorization Access Group 2 Click Add 3 Give an appropriate permission name 4 Select the Time Template All Day Authorized by default 5 Select Person to add 6 Select the door 7 Click Save 8 Select the Permi...

Page 6: ...a self record storage function Note The LTH 301m TF SD card slot is disabled and not used for recording purposes If you want to do Motion Detection Recording you need a DVR NVR to record it Make sure to turn on the Motion Detection in the 301m setting through NVMSv3 or through the Web Interface Or if you want to use your PC to record automatically you need setup the NVMSv3 Storage Server If you ar...

Page 7: ...or the NVMSv3 software PC 8 Q Does the device support Push Notification for the Mobile App A Currently this is not available 9 Q Why can I see the stream and talk back but I can t unlock the door A Network issue Either not enough bandwidth or IP conflicted 10 Q Can I program the device to open the door based on a schedule A No The Intercom does not support this feature If you want to open a door b...

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