What to do if DIGITALas DD-5100 Intercom System shows error Er-4 or Er-5?
If your DIGITALas Intercom System displays error codes Er-4 or Er-5, it indicates an error or breakdown in the system's internal data link. Try restarting the system by switching off the door phone power supply and then switching it back on. If the error persists, the module should be demounted and presented to service workshops.
How to fix Er-1 error on DIGITALas Intercom System?
Error Er-1 on your DIGITALas Intercom System indicates a short circuit in the handsets connection line. To resolve this, switch off the door phone power supply, disconnect the handsets connection line wires, and then switch the power supply back on. If the error disappears, inspect the receiver line for a short circuit or breakdown. If the error persists, demount the door phone module and present it to service workshops.
What to do if DIGITALas DD-5100 Intercom System shows error Er-3?
If your DIGITALas Intercom System shows error Er-3, it indicates a short circuit of the TM key reader. Try cleaning the TM reader located at the bottom of the door phone module, as accumulated dust, water, ice, or snow could be disrupting the system's operation. If the error continues to appear, demount the door phone module and present it to service workshops.
General| Operating Temperature | -10°C to +50°C |
|---|---|
| Color | White |
| Humidity | 10% to 90% (non-condensing) |
| Material | Plastic |
| Number of Stations | Up to 10 |
Lists key capabilities like user capacity, connection types, and hardware features.
Provides physical dimensions of the door phone unit and rain shield.
Describes the main unit with loudspeaker, microphone, display, and keypad.
Details the purpose and features of the rain shield.
Explains the name frame for resident information and its construction.
Specifies the 12VDC 1.5A stabilized power supply for the system.
Discusses management of electric openers and electromagnetic locks.
Describes the function of the door unlock button for exiting.
Covers connection of DG-H1 and DG-H2 receivers for conversation.
Explains the function of the adaptor for analog video/audio devices.
Details the adaptor for connecting multiple call modules to a network.
Illustrates basic connections for door phone operation with key components.
Shows how to wire a video camera to the door phone module.
Explains configurations for connecting multiple door phones in a network.
Details how to enter programming mode using PIN or Service Tag.
Provides a quick overview of the programming menu structure.
Covers adding, deleting, and managing user, system, and common identifiers.
Explains setting, changing, and deleting PIN codes for users and system.
Covers unlock delay, lock type, access control, and error timer settings.
Describes how to adjust indoor, outdoor, and system signal volumes.
Details how to enable or disable users and manage their access.
Explains regular, shifted, and hotel addressing modes for ID assignment.
Guides on selecting and configuring network types (NET1, NET2, NET3) and IDs.
Outlines options for resetting system settings or all data to factory defaults.
Introduces Low Level (Slave) and High Level (Master) doorphone roles in network configurations.
Details connection methods like NET1, NET2, and NET3 for network integration.
Explains the process of selecting and setting up network configurations.
Lists and explains common error codes encountered with the door phone system.
Guides on making calls, conversation, and basic door unlock functions.
Explains methods for unlocking the door externally using identifiers or codes.
Describes how to unlock the door from inside the building.
Details the procedure for changing the user's PIN code.
Explains the process for programming new identifiers (keys/tags) into the system.
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