EMOS H1086

EMOS H1086 Audio Intercom Kit for Two Participants - Instruction Manual

Model: H1086

1. Product Overview

The EMOS H1086 Audio Intercom Kit is designed for reliable audio communication and door access control for two-family homes or offices. This kit includes one outdoor door station and two indoor telephone handsets, offering a simple and elegant solution for managing visitors.

  • Two-Way Audio Communication: Enables clear voice communication between the outdoor unit and indoor handsets.
  • Door Release Function: Each indoor handset features a button for convenient electric door lock control.
  • Surface Mount Design: Both indoor and outdoor units are designed for easy surface mounting.
  • Simple 2-Wire Installation: Utilizes a straightforward two-wire system for connection.
EMOS H1086 Audio Intercom Kit showing outdoor unit and two indoor handsets
Figure 1: Complete EMOS H1086 Audio Intercom Kit, featuring the silver outdoor door station and two white indoor telephone handsets.

2. Package Contents

Verify that all components are present in the package:

  • 1x Outdoor Door Station
  • 2x Indoor Telephone Handsets
  • 1x 12V DC Power Adapter
  • Mounting Hardware (screws, wall plugs)
  • Instruction Manual (this document)
Components of the EMOS H1086 intercom kit including outdoor unit, indoor unit, and power adapter
Figure 2: Unpacked components of the intercom kit, showing the outdoor unit, one indoor handset, and the 12V DC power adapter.

3. Setup and Installation

Before beginning installation, ensure the power supply is disconnected. Installation should be performed by a qualified individual if you are unsure about electrical wiring.

3.1 Mounting the Outdoor Door Station

  1. Choose a suitable location for the outdoor unit, typically near the entrance, at a height that allows comfortable use for all users.
  2. The outdoor unit is designed for surface mounting. Use the provided mounting hardware to securely attach it to a wall or post.
  3. Ensure the unit is protected from direct heavy rain if possible, although it is designed to be robust.
Side view of the EMOS H1086 intercom showing the surface mounting of the outdoor unit and indoor handsets
Figure 3: Side profile illustrating the surface mount design of both the outdoor door station and the indoor handsets.

3.2 Mounting the Indoor Handsets

  1. Select a convenient indoor location for each handset, such as a hallway or living area.
  2. Mount the handsets to the wall using the provided screws and wall plugs.

3.3 Wiring Connections

The system uses a 2-wire connection between the outdoor unit and the indoor handsets. The indoor station's power adapter also supplies power to the outdoor station and an optional door opener.

  • Connect the 2-wire cable from the outdoor unit to the designated terminals on the indoor handset.
  • If installing an electric door opener, connect its wires to the appropriate terminals on the indoor handset.
  • Plug the 12V DC power adapter into one of the indoor handsets and then into a standard electrical outlet.
Close-up of the EMOS H1086 indoor handset showing the DC 12V power input and wiring terminals
Figure 4: Detail of the indoor handset's underside, showing the DC 12V power input port and connection points for the intercom wiring.

Important: Ensure correct polarity when connecting the wires to avoid damage to the system. Refer to the wiring diagram provided in the physical manual for detailed instructions.

4. Operating Instructions

4.1 Receiving a Call

  1. When a visitor presses a call button on the outdoor unit, the corresponding indoor handset will ring.
  2. Lift the handset to establish two-way audio communication with the visitor.

4.2 Opening the Door

  1. During an active conversation, press the door release button on the indoor handset to unlock the connected electric door.
  2. The door will remain unlocked for a short period, allowing the visitor to enter.

5. Maintenance

The EMOS H1086 intercom system requires minimal maintenance.

  • Cleaning: Wipe the outdoor and indoor units with a soft, damp cloth. Do not use abrasive cleaners or solvents.
  • Inspection: Periodically check all visible wiring for any signs of damage or wear.
  • Power Supply: Ensure the power adapter is securely plugged in and not damaged.

6. Troubleshooting

ProblemPossible CauseSolution
No sound from indoor unit / Outdoor unit
  • No power to the indoor unit.
  • Loose or incorrect wiring.
  • Damaged cable.
  • Check if the 12V DC adapter is properly connected and receiving power.
  • Verify all wiring connections are secure and correctly installed according to the diagram.
  • Inspect the cable for any visible damage and replace if necessary.
Door release function not working
  • Incorrect wiring of the door opener.
  • Faulty door opener.
  • No power to the system.
  • Check the wiring connections for the door opener.
  • Test the door opener independently if possible.
  • Ensure the intercom system is powered on.
Call buttons on outdoor unit activate wrong indoor unit
  • Incorrect wiring of the call buttons to the indoor units.
  • Carefully re-check the wiring connections between the outdoor call buttons and the corresponding indoor handsets. Ensure each button is wired to its intended recipient.

7. Specifications

FeatureDetail
BrandEMOS
Model NumberH1086
TypeAudio Intercom Kit for Two Participants
Mounting TypeSurface Mount
Power Supply12V DC Adapter (included)
Wiring System2-Wire
Outdoor Unit Dimensions200 mm (Height) x 115 mm (Width)
Indoor Unit Dimensions228 mm (Height) x 90 mm (Width)
Country of OriginChina
Technical drawing showing dimensions of the EMOS H1086 outdoor unit (200mm H x 115mm W) and indoor unit (228mm H x 90mm W)
Figure 5: Dimensional drawing of the EMOS H1086 intercom components, indicating height and width for both outdoor and indoor units.

8. Warranty and Support

Specific warranty information is not provided in the product details. For warranty claims or technical support, please contact your retailer or the manufacturer directly. Keep your proof of purchase for any warranty-related inquiries.

For further assistance, you may visit the official EMOS website or contact their customer service department.

© 2025 EMOS. All rights reserved.

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