H1087 - Intercom Emos - Free user manual and instructions

Product Type	Audio kit for doorbell / Wireless intercom
Brand	Emos
Model	H1087
Indoor unit power supply	18650 3.7 V / 2200 mAh battery, rechargeable via USB-C (5 V / 1 A)
Outdoor unit power supply	18650 3.7 V / 2200 mAh battery
Lock switch power supply	DC 8–12 V
Communication frequency	433 MHz
Protection rating (outdoor unit and switch)	IP44
Maximum number of outdoor units	2
Maximum number of indoor units	3
Main functions	Two-way communication, remote unlocking, ringer, melody selection (8 options), volume adjustment (4 levels), intercom between indoor units
Adjustable closing time	1, 3, 5 or 10 seconds
Battery type	Lithium-ion 18650 (2 included)
Package contents	Indoor unit, outdoor unit, lock switch, rain shield, USB-C cable, mounting hardware, manual
Maintenance and cleaning	Clean with a dry cloth; do not immerse in water
Safety	Do not disassemble the device; use only specified power source; repair by qualified technician
Spare parts and repairability	Replaceable 18650 batteries; repair by qualified technician only
General information	Compliant with EU directive 2014/53; general authorization V0-R/10/07.2021-8

Frequently Asked Questions - H1087 Emos

How to install the Emos H1087 intercom?

Insert the 18650 batteries into the indoor and outdoor units. Mount both units on the wall (see figure 3 in the manual). Attach the lock switch to the wall using the rear adhesive tape and connect the wiring according to the diagram (figure 2). Then, pair the lock switch by pressing and holding the programming button (11) for 5 seconds until the indicator flashes blue, then during an active call, press the lock control button (4) on the indoor unit.

How to answer a call and open the door?

The visitor presses the ringer button (6) on the outdoor unit. The indoor unit rings. To answer, press the answer/end button (5). To open the door, press the lock control button (4) during the active call.

How to recharge the indoor unit batteries?

Connect a USB-C cable to the indoor unit and to a 5 V / 1 A power adapter. During charging, the lock control button flashes rapidly. When charging is complete, all indicators turn off.

How to adjust the volume of the indoor unit?

Use the volume adjustment button (8) to choose from 4 volume levels.

How to change the ringtone melody?

Press the melody selection button (7) to cycle through 8 different melody options.

How to add an additional outdoor or indoor unit?

Press and hold the programming button of a unit (on the outdoor unit it is the ringer button (6), on the indoor unit it is the lock control button (4)) for 3 seconds until you hear 'Di-Di' tones. Release: the unit enters code sending mode. On the other unit, do the same to enter receiving mode. Pairing happens automatically with confirmation tones. Repeat for each additional unit. Press the programming button of the first unit again to finish.

How to adjust the lock opening time?

Briefly press the encoder button on the lock switch. Each press cycles to the next mode: 1 flash = 1 s, 3 = 3 s, 5 = 5 s, 10 = 10 s. The setting is cyclic.

What to do in case of low battery?

Outdoor unit: the indicator of the answer/end button (5) flashes slowly. Indoor unit: the lock control button indicator (4) flashes slowly. Recharge the indoor unit via USB-C or replace the 18650 batteries if necessary.

Can the intercom be used without the lock switch?

Yes, the intercom works independently for communication. The lock switch is an optional accessory for remote unlocking.

How to make a call between two indoor units?

Make sure no call is in progress. Press the lock control button (4) on one indoor unit to initiate a call to another paired indoor unit.

USER MANUAL H1087 Emos

2

3

GB | Audio Door Phone Set

Safety instructions and warnings

Read the instructions before using the device.

Observe the safety instructions in this manual.

Security risk:

- Do not disassemble, open or break the batteries.

Electrical risk:

• Improper installation or use can cause electric shock or fire.
• Read the instructions before installation and take into account the specific characteristics of the space and location where the product will be installed.
• Do not open, disassemble, modify or alter the device unless specifically instructed to do so in the instructions.
• Any unauthorized opening or repair will result in the loss of all liability, replacement rights and warranties.

• Always use only the original power cord.

- The product can only be supplied with a voltage that corresponds to the information on the product label.

- Only a qualified technician may service this product to reduce the risk of electric shock.

- Disconnect the product from the power supply before cleaning.

- The product must not be used by persons (including children) whose physical, sensory or mental abilities or lack of experience and knowledge prevent them from using the product safely without supervision or instruction.

- Cleaning and user maintenance must not be carried out by unsupervised children.

- Do not immerse the product in water or other liquids.

Risk of fire:

• Do not use the product if any part is damaged or defective. Replace the damaged or defective product immediately.
• Risk of suffocation:
• Do not let children play with the packaging material. Keep the packaging material out of the reach of children.
  • Risk of chemical burns:
• Do not expose cells or batteries to mechanical stress.

Risk of tripping:

• The power cord and the product must always be positioned so that it does not interfere with normal walking areas.
• Risk of damage to the product:
• Use the product only as described in this document.
• Prevent the product from falling and protect it from impact.
• Do not use aggressive chemical cleaning agents when cleaning the product.
• Supervise children so that they do not play with the product.

EMOS Ltd. hereby declares that the radio equipment type H1087 complies with Directive 2014/53/EU. The full text of the EU Declaration of Conformity is available on the following website http://www.emos.eu/download.

The equipment can be operated on the basis of general authorisation No. VO-R/10/07.2021-8 as amended.

Contents of the package

1× Indoor unit	Lock switch
1× outdoor unit	Installation material
2× 18650 batteries	USB-C cable
Rain screen	Instructions

Technical Specifications

Indoor unit:

Battery: 18650, DC 3.7 V/2200 mAh

Power: DC 5 V/1 A

Communication: 433 MHz

The lock switch:

Power: DC 8\~12 V

Communication: 433 MHz

Degree of protection: IP44

Outdoor unit:

Battery: 18650, DC 3.7 V/2200 mAh

Communication: 433 MHz

Degree of protection: IP44

Description (see Figure 1)

1 – Indoor unit	7 – Melody selection button (8 options)
2 – Outdoor unit	8 – Volume adjustment button (4 levels)
3 – Lock switch	9 – Lock switch status indicator
4 – Lock control button	10 – Exit button
5 – Call answer/receive button	11 – Coding button
6 – Bell button

Lock switch wiring description (see Fig. 2)

Red: +12 V

Black: -12 V

Yellow: NC (Normally Closed)

Green: COM (common contact)

Blue: NO (Normally Open contact)

Commissioning procedure

1. Insert batteries in both indoor and outdoor units.

2. Mount both units on the wall (see Figure 3).

3. Stick the lock switch (3) to the wall using the tape on its back and connect the appropriate wiring (see Figure 2 - wiring with lock).

4. Pair the lock switch (3) with the units by holding the encoder button (11) for at least 5 seconds until the indicator (9) starts flashing blue. This will activate the pairing mode for 60 seconds.

5. During an active call, press the lock control button (4) on the indoor unit. This pairs the lock switch with the indoor unit.

Note: Both units are powered by 18650 batteries. Charging is possible via the internal unit by connecting a USB-C cable.

Controls

Communication

The visitor presses the bell button (6) on the outdoor unit. The indoor unit starts to ring. To answer the call, press the answer/end button (5) and you can communicate with the visitor.

If the lock switch is engaged, you can open the entrance for a visitor by pressing the lock control button (4). The lock switch can only be operated during an active call. The switch also serves as an exit button - by manually pressing it, the entrance can be opened from the inside.

Low battery and charging indication

Weak battery

• Outdoor unit: the call answer/end button light (5) flashes slowly.
• Inner unit: the indicator for the lock control button (4) flashes slowly.

Charging with an internal unit

• When charging: the lock control button flashes rapidly.
• When fully charged: all lights go out.

Adding additional units

This product supports the addition of up to 2 outdoor and 3 indoor units. Adding additional indoor units allows subsequent communication between units (intercom). To start coding the units, hold down the coding button on any unit. The coding button on the outdoor unit is the bell button (6) and on the indoor unit is the lock control button (4).

Procedure:

1. On any unit (indoor or outdoor), hold the code button for 3 seconds. When you hear the „Di-Di“ tones, release the button and the unit will enter code send mode (indicator will flash).
2. On the second unit (indoor or outdoor), press and hold the code button for 3 seconds. When you hear the „Di-Di“ tones, release the button and the unit will enter code receiving mode. When pairing is complete, you will hear „Di-Di“ tones and the unit will automatically stop pairing. (Repeat this procedure to code additional units.)
3. Once all the required units have been paired, press the coding button on the first unit again to complete the process.
4. To initiate a call between indoor units, press the lock control button (4) when there is no active call.

Setting the lock on time

By default, the lock switch has a switch-on time of 1 second.

This time can be changed by briefly pressing the encoder button. Each press switches the switch to the next mode (indicated by the number of flashes):

Mode Number	er of flashes of the indicator Switching time
1 1 1 s
2 3 3 s
3 5 5 s
4 10 10 s

Note: The setting repeats cyclically - when mode 4 is reached, it switches back to mode 1.

CZ | Audiotelefon sada

2× Akumulatory 18650

RO|MD | Audiointerfon set

Akumulators: 18650, DC 3,7 V/2200 mAh

Jauda: DC 5 V/1 A

Saziņa: 433 MHz

Āra ierīce:

Akumulators: 18650, DC 3,7 V/2200 mAh

Saziña: 433 MHz

Description (voir figure 1)