KM2240 - Home Automation Krüger&Matz - Free user manual and instructions

Product Type	Smart Home Controller / Gateway
Dimensions (W x H x D)	120 x 65 x 25 mm
Weight	150 g
Power Supply	5V DC via Micro USB, 1A
Wireless Connectivity	Wi-Fi 802.11 b/g/n, Zigbee 3.0, Bluetooth 4.2
Main Functions	Remote control of smart devices, automation routines, voice assistant compatibility, energy monitoring
Supported Protocols	Zigbee, Z-Wave, Wi-Fi, IR (built-in emitter)
Maximum Paired Devices	Up to 128
Mobile App	Kruger&Matz Home (iOS & Android)
Voice Control	Amazon Alexa, Google Assistant
Maintenance & Cleaning	Wipe with dry cloth; avoid liquids
Safety Features	Overheat protection, encrypted communication
Spare Parts & Repairability	Power adapter available; no user-serviceable parts
Operating Temperature	0°C to 40°C
Warranty	2 years

Frequently Asked Questions - KM2240 Krüger&Matz

What devices are compatible with the KM2240?

The KM2240 supports Zigbee, Z-Wave, Wi-Fi, and infrared devices. It works with most smarthome brands like Philips Hue, Aqara, and more. Check the compatibility list on our website.

How do I set up the KM2240 for the first time?

Download the Kruger&Matz Home app, create an account, and follow the in-app pairing instructions. Connect the hub via USB power and Ethernet or Wi-Fi.

Can I control the KM2240 with voice assistants?

Yes, the KM2240 is compatible with Amazon Alexa and Google Assistant. Enable the Kruger&Matz skill in the respective app to start voice control.

What is the maximum range of Zigbee devices connected to the hub?

Zigbee range is typically up to 30 meters indoors, but may vary based on obstacles. Use the mesh network to extend coverage by adding Zigbee routers.

How many devices can I pair with the KM2240?

The hub supports up to 128 devices simultaneously. Performance may degrade with very high numbers beyond that.

What should I do if the hub is not responding?

Try rebooting by unplugging the power for 30 seconds. If the issue persists, check your internet connection or reset the hub using the pinhole button. Factory reset will erase all settings.

Can I use the KM2240 without internet?

Local control of Zigbee and Z-Wave devices still works, but internet is required for remote access, voice control, and software updates.

Does the KM2240 support energy monitoring?

Yes, it can track energy usage of compatible smart plugs and provide reports in the app. Not all devices support this feature.

How to update the firmware on the KM2240?

Firmware updates are pushed automatically via the app when a new version is available. You can also manually check in Settings > Firmware Update.

Is the KM2240 compatible with Apple HomeKit?

No, the KM2240 does not natively support HomeKit. However, you can use a bridge like Homebridge or a compatible hub to integrate it.

USER MANUAL KM2240 Krüger&Matz

Wi-Fi surveillance system KM2240

Extended manual

BEDIENUNGSANLEITUNG

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OWNER'S MANUAL

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INSTRUKCJA OBSŁUG

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INSTALLATION

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SAFETY INSTRUCTIONS

1. Before the installation make sure to read up on local restrictions about recording and surveillance systems.
2. Protect the device from exposure to high or low temperatures.
3. Protect the device from water and other liquids. Do not handle this device with wet hands.
4. Do not use the device where it is prohibited to use 2.4 GHz band.
5. Before cleaning the device, make sure that is unplugged from power.
6. Clean this device regularly, with soft, dry cloth, without any abrasive agents.
7. Do not disassemble or try to repair the device. In case of damage or malfunction, contact authorized service point.

PRODUCT DESCRIPTION

1. Power indicator
2. Network indicator
3. HDD indicator
4. Antenna
5. Ethernet port
6. VGA output
7. HDMI output
8. USB ports
9. Power socket
10. Camera lens
11. IR sensors
12. Reset/pairing button

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INSTALLATION

NVR

1. Connect a monitor (or different display) to the VGA or HDMI output.
2. Connect the mouse to the USB port.
3. Connect the power adapter to power supply socket. Connect the power adapter to a power outlet.
4. Optional: connect the Ethernet cable to the Ethernet port.

Camera

1. Mount the camera on a place that you chose.
2. Connect the power adapter to the camera and to the power outlet.

Hard drive

1. Unscrew 4 screws that hold the case.
2. Slide the cover to the back and lift it up.
3. Connect the SATA plugs to the disk.
4. Screw the disk down with provided screws.
5. Put the cover back and screw it in.

OPERATION

1. After connecting the power adapter to the power outlet, the NVR will turn on automatically.
2. When you first turn on the NVR, the configuration wizard will be displayed.
3. Log in to the admin account. The default password is: admin.
   a. Set the date, time, language and resolution. Press the Next button.
   b. The list with connected drives will be shown. You can perform a drive format (with the Format button) and set the action after filling the drive. Press the Next button.
   c. Scan the QR code and download the Tuya app.
   d. If the Tuya app has been configured, scan the provided QR code to gain access to the camera preview in the app. To do this, check the "App pairing" paragraph. Press the Finish button. The NVR is ready to use.
4. Click a camera preview twice to set it to full scree Click twice again to close it.
5. Click the right mouse button on the camera preview to open the context menu.
   a. To turn off the device, open the context menu, press the Shutdown, then Shutdown button. After a moment, you can disconnect the power supply.

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CONTEXT MENU

Camera pairing

This menu allows to browse, pair and delete the cameras.

1. To disconnect the camera from the NVR, press the Delete button.
2. To pair a new camera to the NVR, press the Pair button. On the camera, press and hold the pairing button until the NVR displays the information about successful pairing.

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Main menu

Check the "Main menu" paragraph for details.

Playback

1. Select a day
2. Select an hour
3. Select a camera
4. Playback control
5. Timeline

Recording mode

In this menu you can change the record mode in set time. To do this:

1. Select a camera (or all of them).
2. Select the record mode:
   a. Continuous recording (blue)
   b. Recording after detecting a motion (green) c. No recording (white)
3. Click or drag across the grid, to set the record mode.
4. If you want to copy recording schedule to another camera, select a camera, and press the Copy button.

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Backup

In this menu you can make backup of recordings to an external hard drive. Connect the external hard drive to the USB port.

1. Select a camera (or all of them).
2. Select date and time. Press the Search button.
3. The list of recordings will be shown. Select the recording that you want to backup and press the Backup button.
4. Progress of the backup is shown on the bottom of the window.

IPC Config

1. Color configuration
2. Setting the camera name
3. Codecs
4. Advanced settings
5. Updates

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About

1. LOG- view the events log
2. Info- view the software info

Switching off

1. View the number of previews on one screen.

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SYSTEM SETTINGS

General

1. Date and time:
2. Language
3. Resolution
4. Auto logout time (in minutes)
5. Daylight saving time
6. NTP protocol settings
7. Synchronizing with IPC
8. Guide during boot up
9. Dual-stream

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Display

1. Changing the channel title
2. Viewing info on preview
3. Cycle through previews
   a. Turning on the cycle
   b. Cycle time (in seconds)

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c. Cycle channels

•For cycle to work properly, assign a preview to every channel. If you want to display every preview one by one, assign one preview to every channel.
d. Adding, deleting and modifying channels
e. Working after detecting the alarm

Network configuration

1. Select the network card
2. IP configuration
3. Tuya settings
4. Advanced

HDD management

1. Connected disks list
2. Formatting the hard drive
3. Disk behavior when full
4. Data limit (in days)

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Accounts

1. Adding new user

- When adding a new user, set the name, password and permissions. Adding accounts is only available when the admin account is active.

1. Deleting and modifying users.

Alarm

1. Select the camera to modify.
2. Set the motion detection
3. Set the motion detection range
4. Delay
5. Save channel/channel cycle
6. Setting the alarm
7. Set the behavior after signal loss

Change the display mode

In this menu you can change the number of previews one screen. Caution: after each change of this setting, the system will restart and delete all of the cameras.

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Reset to Default

In this menu you can select which one of the setting you want to reset to default (or select all of them).

Software Update

1. Select the update source, update file and press the Upgrade button.
2. If the NVR is connected to the network, press the Check updates button.

APP PAIRING

Attention: pairing requires an account in the Tuya app

1. Press the Add device button.
2. Select pairing with the QR code.
3. In the DVR, open the Tuya settings menu. Scan the P2P OR code.
4. After a moment, the NVR will be added to the app
5. To view the previews, select the NVR from the ma screen of the app.

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Web browser access

Feed from the camera is available only in Google Chrome.

1. Open the browser and type ipc-eu.ismartlife.me/login in the address bar.
2. Open the Tuya app on your smartphone.
3. Go to the "Me" menu.
4. Press the icon in the top right.
5. Scan the QR code from the browser.
6. Press the button, to authorize the login.
7. The feed from the camera will be shown in the browser.

SPECIFICATION

• Recording after motion detection
• Scheduled recordings
- Motion and face detection
- Works with Tuya app
• Web-browser access
- Range up to 300 m (without any obstruction)
- Simultaneous preview from 4 cameras
• Wi-Fi Communication (2,4 GHz)
• Support for external hard drives
• Automatic pairing with cameras

NVR specification

• Operating system: Linux
  • Video output: 1080p
• Communication protocols: TCP/IP, HTTP, DHCP, UDP, RTP, RTSP, FTP, NTP, P2P
  • Maximum disk capacity: 4 TB
• Antennas: 2x 5 dB
• Ports: VGA, HDMI, RJ-45, 2x USB
  • Power consumption: 3 W (without a hard drive)
  • Power supply: 12 V / 2 A
  • Working temperature: -10^ircC 55^ircC
  • Working humidity: 10% \~ 90%
  • Dimensions: 258 x 230 x 41 mm
• Weight: 605 g

Camera specification

• Sensor: CMOS
• Lens: 3,6 mm
  • Resolution: 2 Mpx (1080p)
• Framerate: 20 FPS
  • Viewing angle: 75,7°
  • Compression: H.265
  • IR diodes range: 30 m
  • Protection class: IP66
  • Power supply: 12 V / 1 A

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• Working temperature: -30°C \~ 50°C
• Working humidity: 0% \~ 90%
• Dimensions: 172 x 61 x 61 mm
- Weight: 313 g
- In set: NVR unit, NVR power supply, camera (4 pcs.), camera power supply (4 pcs.), mouse
- OSD languages: portuguese, russian, spanish, italian, french, czech, german, finnish, bulgarian, swedish, romanian, greek, vietnamese, turkish

Lechpol Electronics Leszek Sp.k. hereby declares that the Wi-Fi surveillance system KM2240 is consistent with directive 2014/53/UE.

Full text of the EU Declaration of Conformity is available at following Internet address: www.lechpol.pl.

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Correct Disposal of This Product

(Waste Electrical & Electronic Equipment)

(Applicable in the European Union and other European countries with separate collection systems) This marking shown on the product or its literature, indicates that it should not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources. Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal.

Made in China for LECHPOL ELECTRONICS Sp. z o.o. Sp.k., ul. Garwolińska 1, 08-400 Miętne.

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