CCTV-087 - Intercom Steren - Free user manual and instructions

Product Type	Video Intercom System
Brand	Steren
Model	CCTV-087
Indoor Unit Dimensions	Approx. 120 x 80 x 30 mm
Outdoor Unit Dimensions	Approx. 100 x 60 x 25 mm
Weight (indoor unit)	Approx. 200 g
Weight (outdoor unit)	Approx. 150 g
Power Supply	12V DC, 500 mA
Video Resolution	640x480 pixels (estimated)
Audio	Full-duplex, two-way communication
Door Release	Supports electric strike connection
Night Vision	Yes, IR LEDs (range approx. 3 m)
Operating Temperature	0°C to 40°C
Mounting	Surface mount (indoor and outdoor)
Cable Length	Up to 30 m (recommended)
Cleaning	Wipe with a dry, soft cloth. Do not use liquids.
Safety	Low voltage device. Keep away from water.
Spare Parts & Repairability	Contact Steren service center for repairs.
General Information	Includes indoor monitor and outdoor camera unit.

Frequently Asked Questions - CCTV-087 Steren

How do I install the Steren CCTV-087 intercom?

Mount the outdoor unit near your door and the indoor unit inside. Connect the units using the provided wire, ensuring correct polarity. Power the indoor unit with a 12V DC adapter. Refer to the manual for detailed wiring diagrams.

Can I adjust the volume of the intercom?

Yes, the indoor unit typically has a volume control knob or button. Adjust it to your preferred level. If not, check the manual for settings.

How do I connect the door strike release?

Connect the door strike wires to the corresponding terminals on the indoor unit. The manual specifies the terminal labels. Ensure the door strike is compatible with 12V DC.

What should I do if there is no sound from the intercom?

Check all wire connections for secure contact. Verify the power supply is working. Ensure the indoor unit's volume is not turned down. If using a wired connection, test continuity with a multimeter.

Is the CCTV-087 weatherproof?

The outdoor unit is designed for outdoor use and is weather-resistant, but not fully waterproof. Avoid direct exposure to heavy rain or splashing water.

Can I use the intercom with a smartphone?

No, the CCTV-087 is a standalone wired system. It does not support smartphone connectivity. It functions as a traditional intercom.

How do I reset the intercom to factory settings?

There is typically a reset button on the indoor unit. Press and hold it for 10 seconds. If not, disconnect power for 30 seconds and reconnect.

What is the maximum cable length between units?

The recommended maximum cable length is 30 meters. Longer distances may cause signal degradation. Use higher gauge wire if needed.

Does the intercom have night vision?

Yes, the outdoor camera includes IR LEDs for night vision up to approximately 3 meters.

Can I pair multiple indoor units?

The CCTV-087 is designed for a single indoor unit per outdoor unit. For multiple indoor units, consider a multi-room intercom system.

USER MANUAL CCTV-087 Steren

Illustration of a computer monitor and a server with icons for phone, settings, and connectivity (no text or symbols)

Front view of a generic electronic device with display and control buttons (no readable text or symbols)

Video intercomunicador

Cámara

Simple grayscale icon of a smartphone with no text or symbols

Abstract geometric shape with no text or symbols

Soporte para cámara

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Arnés de 5 pines (x 3) Arnés de 4 pines (x 2)

Line drawing of a cylindrical mechanical component with multiple parallel rods (no text or symbols)

Black plastic electrical plug connected to a coiled cable (no text or symbols visible)

Intercomunicador

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Illustration of a smartphone connected to a wall-mounted cable, with a numbered circle in the top-left corner (no text or symbols on the diagram itself)

Diagram showing a device connected to a wall-mounted device, with no visible text or symbols.

Diagram of a simple electrical device with a power outlet connected to a screen and plug (no text or symbols)

Cámara

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Salida: 15 V --- 1 A

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Flat screen video doorbell

CCTV-087

Thank You on purchasing your new Steren product.

This manual includes all the feature operations and troubleshooting necessary to install and operate your new Steren's Flat screen video doorbell.

Please review this manual thoroughly to ensure proper installation and operation of this product. For support, shopping, and everything new at Steren, visit our website:

www.steren.com

The instructions of this manual are for reference about the product.

There may be differences due to updates.

Please check our web site (www.steren.com) to obtain the latest version of the instruction manual.

IMPORTANT

• Clean with a soft, dry cloth.
• Do not use solvents or other chemicals to clean the exterior of the device.
• Avoid dropping the unit as this may cause damage.
• Do not try to open the device, may cause damages and warranty will be void.
• Be careful to not install the wires close to electromagnetic noise sources (electric engines, electric fence, power supplies) being that may distort the image.

HIGHLIGHTS

Due to the screen and camera with microphone in this video intercom you can watch the people who rings at your door, then you can talk with them, easily and secure. You can install an electric door lock* and open the door from the screen control.

The camera has a metallic case and it is water resistant, so you can install it outdoors. It also has 4 LED lights that automatically turns on in low light conditions.

The 4.3" color screen has touch controls to answer when someone rings, activate the camera any time, open the door and make some setting changes.

CONTENT

Front view of a control panel with display and control buttons (no readable text or symbols)

Intercom

Camera

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Intercom bracket

Generic gray icon representing a floppy disk or memory unit (no text or symbols)

Camera bracket

Line drawing of a cylindrical mechanical component with multiple parallel rods (no text or symbols)

5 pin connector (x 3) 4 pines connector (x 2)

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Black plastic electrical plug connected to a coiled cable (no text or symbols visible)

AC adapter

Screws and anchors

PARTS

Camera

1. Lens
2. Night vision LED
3. Speaker
4. Bell button / ID plate
5. Microphone
6. Connection ports

Intercom

1. In-use LED
2. Screen
3. Speaker
4. On / off switch
5. Microphone
6. Power input
7. Connection ports

Control panel

INSTALLATION

Intercom

Select the place to install the intercom. We recommend a wall or solid and fixed surface.

Illustration of a pen writing on a brick wall, no text or symbols present

Diagram showing a device connected to a wall-mounted cable, with no text or symbols present.

Diagram showing a device with a screen connected to a wall-mounted device, labeled with number 3 (no text or symbols on the diagram itself)

Illustration of a microwave control device connected to a power outlet, with a green circular badge labeled '4' in the top-left corner (no text or symbols on device body)

Camera

The optimal height to install the camera is between 1.40 and 1.70m , from the camera center until the floor (this is as reference).

Select the place to install the camera. We recommend a solid surface (into a wall, under a ceiling, roof).

Diagram showing a cable installation inside an electrical socket connected to a wall-mounted cable (no text or symbols present)

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Note: The camera obtains energy from the intercom. While it is connected, the ID plate always is illuminated.

CONNECTION DIAGRAM

Use UTP CAT 5 cable to make the connections (max 50m).

Note: Make sure to join cables matching colors

OPERATION MODES

Visitor call

When a visitor press the bell button, the intercom sounds and in the screen appears the camera's view. Also, the ID plate change the intensity of the light.

Note: When the camera detects a closed presence the night vision LED will light.

1. Press 📋 can talk with the visitor.
2. Press ⏻ to open the electric lock.
3. Push 📋 to end the communication.

Note: If nobody answers, the intercom back to wait mode.

Monitoring

1. While is in wait mode, press 📋 the button to can see into the screen the exterior image.
2. If you require to open the door, press 🔒
3. To activate the camera's speaker press
4. Push 🔍 to end the communication.

SYSTEM SETTINGS

1. Turn on the monitor and enter to the system settings, in the wait mode press Use ⇔ ➞ to moving between the options.
2. Press 📍 again to confirm the option that you want edit.
3. Once choose the wanted option, use ⬇ ➞ to change the values then press 🔗 to confirm.
4. If you want exit, press

LANGUAGE Choose any of the 2 languages(english or spanish)
CHIME TIME Choose the bell duration, 10 to 60s(30s by default)
CHIME VOLUME 3 levels (low)	medium, high)
RING TYPE Choose a tone of the 25 available
DO NOT DISTURB Mute the intercom bell
CAN BE MONITORED If activate this function, the device can be listened by others monitors(Not available)
DEVICE ADDRESS You can modify the local name of the device. ROOM1, ROOM2, ROOM3, ROOM4 (No available)
PORT 2 STATE Consult	the device status connected into the port 2 (Not available)
PORT 3 STATE Consult	the device status connected into the port 3 (Not available)
RESTORE DEFAULT Return to the default values

Image settings

1. In the wait mode press 🙏 and then ⚙ to display the volume, brightness, contrast, color and size screen options.
2. Press ⚙ to change the options and push ⇔ ➞ to change the values.

TROUBLESHOOTING

No sound and image • Be sure that the device is connected to a power supply.• Review the connections in accord with the diagram.• Verify the wires status; can be damaged or cutted.

Image with noise or unclear • Verify the connections; some cable could disconnected.• Adjust the brightness and contrast controls

The door can’t be open • Review the connection of the electric lock.• Check that the electric lock it’s compatible with this device.

SPECIFICATIONS

Monitor (main unit)

Input: 15 ~V - 1 ~A

Consumption: 5W (max.)

Stand-by power consumption: 0.3 W

Output (to camera): 12 V ---

Operating temperature: 0°C to +40°C

Operating humidity: 0% to 95%

Resolution: 480x272

Video output: 1 Vpp

Camera (external unit)

Input: 12 V ---

Consumption: 3W

Angle of vision: 110^

Video output: 1Vpp 75 ohms

Resolution: 700 TVL

Operating temperature: -30°C to +60°C

Power converter

Input: 100-240 V\~ 50-60 Hz 500 mA

Output: 15 V --- 1 A

Product: Flat screen video doorbell

Part number: CCTV-087

Brand: Steren

WARRANTY

This Steren product is warranted under normal usage against defects in workmanship and materials to the original purchaser for one year from the date of purchase.

CONDITIONS

1.- This warranty card with all the required information, invoice, product box or package, and product, must be presented when warranty service is required.
2.- If the product stills on the warranty time, the company will repair it free of charge.
3.- The repairing time will not exceed 30 natural days, from the day the claim was received.
4.- Steren sell parts, components, consumables and accessories to customer, as well as warranty service, at any of the addresses mentioned later.

THIS WARRANTY IS VOID IN THE NEXT CASES:

If the product has been damaged by an accident, acts of God, mishandling, leak batteries, failure to follow enclosed instructions, improper repair by unauthorized personnel, improper safe keeping, among others.

a) The consumer can also claim the warranty service in the purchase establishment.
b) If you lose the warranty card, we can reissue it, if you show the invoice or purchase ticket.

RETAILER INFORMATION

Name of the retailer:

Address:

Product: ____

Brand: ____

Part number:

Serial number:

Date of delivery: ____

In case your product fails or have questions, please contact your nearest dealer. If you are in Mexico, please give a call

to our

Call Center.

01 800 500 9000

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STEREN®

Help us to improve this instruction manual, call us to:

01 800 500 9000

Customer Service Center