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2easy 2-wire Series User Manual

2easy 2-wire Series
30 pages
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DT821 TECHNICAL MANUAL
Apartment Intercom System
2-wire Series
VULCAN
A B
A B
11
22 33
00 ##
77
88 99
44
55 66
821-VD
821-TFT
821-AD
821-LB
821-DR
821-BL
821-MK
821-S0 821-T5
821-S4
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2easy 2-wire Series Specifications

General IconGeneral
Wiring2-Wire
Operating Temperature-10°C to +55°C
Humidity10% - 90% RH, non-condensing
DimensionsVaries by model
WeightVaries by model
Compatibility2easy series components
MaterialVaries by component (e.g., plastic, aluminum alloy)

Summary

Parts and Functions

Terminal Description

Specification

Mounting

Flush mounting

Step-by-step guide for installing the door station using the flush mounting method.

Surface mounting

Step-by-step guide for installing the door station using the surface mounting method.

Connection Diagram

VD (VIDEO) Module

DIP Switches Settings

Explains how to configure the VD module using DIP switches for ID setting and other functions.

Module Settings and Adjustments

Details how to configure unlocking mode, time, ringtone, volume, and camera settings.

MK (MECHANICAL KEYPAD) Module

Parameters Setting

Outlines the process for entering programming mode and changing system parameters.

Programming Codes Tables

Presents tables detailing setting codes for various functions of the MK module.

DR (DOT-MATRIX) Module

Card and Keyfob Management

Covers operations for managing user cards and keyfobs, including creation, addition, and deletion.

S4 Module

Call codes

Explains how call codes are automatically assigned to buttons based on DIP switch settings.

Nametag replacement

Provides instructions and card size for replacing the nametag on the S4 module.

Module Mount

FLUSH MOUNT

Shows the steps for flush mounting the intercom modules.

SURFACE MOUNT

Shows the steps for surface mounting the intercom modules.

Module Terminal Descriptions

MK and DR Module Connections

Describes the connection terminals and ports for MK and DR modules.

S4 Module Connections

Details the connection terminals and DIP switch configuration for the S4 module.

VD, BL, and S4 Module Wiring

Shows the wiring connections for combined VD, BL, and S4 modules.

Electric Lock Connection

Door Lock Controlled with Internal Power

Guides on connecting door locks using the system's internal power supply.

Door Lock Controlled with External Power

Explains how to connect door locks using an external power supply.

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