Knowledge Base Text:
Jimmy Wang
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KB – Intercom M201 / D301GY-WIFI Guide
MENU
Introduction / Video Link 1 , 2
Dipswitch & Wiring Diagram 3
Unlock door with Password 4
Outdoor Station Programming 5
Indoor Station Programming 8
Important Notice:
MUST UPGRADE the main module firmware or NVMSv3 to the
latest version. There are several important patches since released.
Please Check: www.ltsecurityinc.com/downloads
Outdoor Main Module (or Extend) Touch Screen sub module
This main module comes with 2 MP Popular sub module. It supports
camera with a Name Tag button. address book and more features.
Support built-in Mic and speaker Usually, sell as a combo package
Support up to other 8 Ext Outdoor Module with the M201-KP together.
LTH-M201-IM LTH-M201-KP
Status Indicator sub module Number Keypad sub module
Status indicator only provide with
3 colors LED status, it is not a button.
LTH-M201-6B LTH-M201-MCR
Name Tags & 6 buttons sub module Mifare Card Reader sub module
Which allows the main module to ring up to Only support reading 34-bit key.
6 additional rooms. This module has the There is no 26-bit function supported.
backlight feature but it only turns on
when the M201-C goes into the night mode. 13.56MHz Card Reader
Indoor Station: LTH-D301GY-WIFI
• 7" video touch screen Indoor Station
• Built-in Mic and Speaker
• Support Wi-Fi / LAN network connection
• Power require: PoE, DC12V
Minimal Requirement:
Intercom mandatory requires
1 Main Module & 1 Indoor Station.
Reference:
Jamie Lin, Perry Chung
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