Wireless (RF) electro-installation
Wireless (RF) electro-installation
ELKO EP is a Czech company specializing in electronic devices for building automation, smart city facilities, and IoT. With 26 years of experience, it exports to over 70 countries and has 13 foreign branches.
ELKO EP employs around 330 people and has received awards like Company of the Year in the Zlín Region. It focuses on innovation with a new R&D center employing over 30 engineers.
The iNELS RF Control system offers wireless solutions for building automation, operating at 868-916 MHz using RFIO and RFIO2 protocols. It has a range of 200 meters in open air and 40-50 meters in built-up areas, with repeaters available for range extension.
Wireless installations are flexible and expandable. A direct line of sight between devices is recommended, with central units ideally placed centrally in the room. Components can be installed on DIN rails and wall outlets.
- Low-energy communication
- No fees or licenses required
- Non-interference with Wi-Fi/Bluetooth
- Easy setup without a computer
- Components can act as repeaters
- Firmware updates via RFAF/USB
- Compatibility with specific detectors
- Backward compatibility with RFIO components
The catalogue includes controllers, system units, switches, dimmers, lighting, temperature control, monitoring units, and detectors, each with detailed specifications and functionalities.
Devices operate on frequencies 866 MHz, 868 MHz, and 916 MHz, with a range up to 200 m in open space. Battery life varies, with some devices using CR2477 or CR2032 batteries. Operating temperatures range from -10 to +50°C.
The iNELS RF Control system uses a bidirectional protocol for communication, controlling lighting, window shutters, and heating systems. Features include dimming, switching, and scene setting for group control.
- Dimming: Adjusts light intensity with customizable circuit names and sunrise/sunset imitation.
- Switching: Controls lights, sockets, and appliances with options for delayed ON/OFF.
- Window Shutters: Controls shutters and blinds individually or as a group, with independent scheduling.
- Scenes: Allows group control of actuators with a single command.
- Heating: Manages heating devices with programmable weekly schedules and holiday modes.
Devices can be mounted in installation boxes or on walls. The RF Touch unit offers a touch display for central control, supporting up to 40 units and 30 detectors.
- Signal Repeaters: RFRP-20 extends signal range if needed.
- Smart RF Box: eLAN-RF-003 and eLAN-RF-Wi-003 provide Ethernet interfaces for RF control.
Devices comply with EN 60669, EN 300 220, EN 301 489, and R&TTE Directive standards.
- Enables control of electrical installations via smartphone, tablet, or smart TV.
- Supports up to 40 units with bi-directional communication for status visualization.
- Connects to home network via LAN and creates its own Wi-Fi network for device communication.
- Features include control of heating, temperature measurement, appliance switching, light dimming, and video camera integration.
- Power supplied via adapter or PoE, with options for signal amplification and external antennas for better reception.
- Facilitates remote switching of heating, lights, gates, and more via GSM network.
- Operates through SMS commands or phone calls, with options for wired input reactions and status checks.
- Includes a Li-Ion battery for backup and supports up to 150m range in open space.
- Settings are managed via software and mini USB connection.
- Central device for monitoring energy consumption (electricity, water, gas).
- Connects to smartphones via LAN or Wi-Fi and stores data internally.
- Supports up to 8 pulse transducers and 3 current transformers for electricity measurement.
- Allows online data access and monitoring through applications and cloud connection.
- Mounted on a DIN rail and powered by monitored phases, with a range of up to 100m in open space.
- Wi-Fi: IEEE 802.11 b/g/n, 2.4 GHz, security via WEP, WPA-PSK, WPA2-PSK.
- GSM: Supports multiple frequency bands with specific power outputs.
- Energy Gateway: Measures voltage, current, and supports various communication protocols.
- iHC-MAIRF/iHC-MIIRF for Android and iPhone, enabling centralized control of home devices.
- Compatible with smart TVs and smart watches for appliance control.
- Features include remote control, automatic timing, dimming, and scene settings.
The document provides detailed specifications and functionalities of various iNELS RF Control devices, including temperature controllers and flood detectors. These devices utilize the bidirectional protocol iNELS RF Control2 (RFIO2) for communication.
1. RFSTI-11/G: A switch unit with an internal and external temperature sensor, capable of controlling heating circuits. It supports manual control and automatic modes, with status indication via LED lights. It operates within a temperature range of -20 to +50 °C and can handle loads up to 8A.
2. RFTC-10/G, RFTC-50/G, RFTC-100/G: Wireless temperature controllers with internal sensors, capable of controlling additional heat sources or floor heating. They feature a backlit LCD display, manual control buttons, and support daily/weekly programming. The devices operate within a temperature range of 0-55 °C and have a communication range of up to 100 m.
RFSF-1B: A wireless flood detector designed to monitor areas for potential flooding. It can trigger actions such as activating a pump or closing a valve upon detecting water. The device supports an external probe and has a communication range of up to 160 m.
- Supply Voltage: Varies by device, with options for battery or AC power.
- Communication Frequency: 866 MHz, 868 MHz, 916 MHz.
- Protection and Standards: Devices comply with EN 60669, EN 300 220, EN 301 489, and R&TTE Directive standards.
Devices are designed for easy installation, with options for wall mounting or placement in installation boxes. They are compatible with various system units like the smart RF box eLAN-RF and touch unit RF Touch.
- Devices support manual and automatic control modes.
- Temperature controllers offer a range of design options in different materials.
- Flood detectors provide immediate alerts and can be integrated with other systems for automated responses.
The RFPM-2M acts as an interface between meters and smartphones, displaying measured values in the iHC-MAIRF/MIIRF app. It supports various sensors and requires a pulse converter RFTM-1 for each meter. It offers IP65 protection, battery power with a lifespan of around 2 years, and a range of up to 100 meters. Communication is via the iNELS RF Control protocol.
This device provides early fire warnings using an optical chamber. It can function autonomously or with external signaling and integrates with smartphones via the Smart RF box. It features an autotest function, anti-tamper alerts, and a battery life of up to 3 years. It communicates using the iNELS RF Control2 protocol.
Designed to detect openings, this detector can control lights or GSM gates and send notifications to smartphones. It includes anti-tamper alerts and has a battery life of up to 3 years. It uses the iNELS RF Control2 protocol for communication.
This detector senses movement within buildings and can control lighting or trigger alarms. It includes sensitivity settings, an integrated lighting sensor, and anti-tamper alerts. It operates on a battery with a lifespan of about 1 year and communicates via the iNELS RF Control2 protocol.
The DCS-933L camera offers day and night monitoring without needing a computer connection. It includes a motion detector and Wi-Fi extender capabilities, supporting up to 10 cameras in the app.
This component is used for automatic lighting control, especially in hotels. It supports wireless and wired connections, has a range of up to 160 meters, and communicates using the iNELS RF Control2 protocol. It can control various devices and includes a manual control option.
This controller measures room temperature and sends commands to the RFSA-166M switching component. It features automatic/manual modes, a backlit LCD display, and a battery life of about 1 year. It communicates using the iNELS RF Control protocol.
This 6-channel component controls heating/cooling modes and can manage appliances, sockets, or lights. It can be combined with the RFTC-150/G and supports up to 25 detectors.
- Features: Can be combined with detectors, controllers, or system components of iNELS RF Control. Functions include button, pulse relay, and delayed start or return time functions with a 2s-60min time setting. Memory status is retained during power failure.
- Technical Specifications: Supply voltage of 110-230 V AC / 50-60 Hz, with a range up to 100 m in open space. Communication frequency is 866 MHz, 868 MHz, 916 MHz.
- Installation: Includes an internal antenna AN-I, with an option for an external antenna AN-E for better signal reception in metal switchboards.
- Function: Protects against overheating by measuring temperature and controlling fan coil switches or air conditioning based on set temperature.
- Technical Specifications: Measures temperature in the range of 5...35 °C with an external sensor. Supports communication with RF detectors and has a range up to 160 m in open space.
- Function: Designed for reading contactless media for controlling access to buildings. Supports RFID media with a carrier frequency of 13.56 MHz.
- Technical Specifications: Equipped with an 8A relay output and supports a range up to 160 m in open space.
- Function: Part of a comprehensive range of glass control units, suitable for guest room management systems. Supports RFID media with a carrier frequency of 13.56 MHz.
- Technical Specifications: Equipped with an 8A relay output for door lock control and a sensor for ambient light intensity.
- Function: Part of a guest room management system, identifies the presence of a hotel guest in the room using RFID cards.
- Technical Specifications: Supports RFID media with a carrier frequency of 13.56 MHz and is equipped with a 10A relay output.
- Internal Antenna AN-I: Included in the standard package for plastic switchboards.
- External Antenna AN-E: Available on request for metal switchboards, with a cable length of 3 m.
The TELVA drive is designed for controlling underfloor and radiator hot-water heating systems. It features quiet operation and a built-in valve position indicator. It can be mounted using the VA valve adapter, making it compatible with various thermostatic valves. The drive operates in two modes: normally open (NO) and normally closed (NC). It is controlled wirelessly by the RFTC-50/G controller, which measures room temperature and sends commands to the RFSA-66M switching unit to adjust the drive.
- Operating Voltage: 230 V, 50/60 Hz
- Switching Current Max: 300 mA for max. 2 min
- Operating Current: 8 mA
- Closing/Opening Time: Approximately 3 minutes
- Power Input: 1.8 W
- Protection: IP54/II
- Stopping Force: 100 N ±5%
- Cable Length: 1 m
- Media Temperature: 0 to +100 °C
- Color: White RAL 9003
- Dimensions: 55+5 x 44 x 61 mm
Temperature sensors are made with Negative Temperature Coefficient (NTC) technology, embedded in PVC or metal sleeves. They are available in different lengths and weights, with specific models designed for high-temperature applications. The sensors are directly connectable to terminal blocks, and cable lengths cannot be modified.
The CT50 is designed with open clips for easy installation on existing circuit wires. It supports a conversion ratio of 3000:1 and operates with a frequency of 50-60 Hz. The transformer is suitable for a maximum current of 50 A and provides high accuracy and dielectric strength.
The document details various RF control system components, including service keys, wireless switch units, and multifunction sets. These components are designed for integration into the iNELS RF Control system, offering functionalities such as signal amplification, firmware upgrades, and communication analysis.
The document outlines the functionality of dimmers and their compatibility with various light sources. It includes details on the operation of single and multifunction switches, as well as the loadability of different products. The dimmers support various functions such as ON/OFF, impulse relay, and delayed operations.
The components and systems comply with relevant standards such as EN 50130-4 and EN 55022, ensuring reliability and safety in their operation.
The document lists various RF (Radio Frequency) products such as RFSA, RFIM, RFDAC, RFDEL, and others, which are part of the iNELS RF Control system by ELKO EP. These products are designed for wireless communication and control in smart home and building automation systems.
The products can be installed in various ways including surface-mounted, flush-mounted, DIN rail mounted, and mounted into the cover of appliances or installation boxes. Specific standards like EN 60715 are mentioned for DIN rail mounting.
The RFIO and RFIO2 protocols are proprietary wireless protocols used for communication between components. RFIO2 is an enhanced version allowing features like unit signals (repeaters) and firmware updates via RFAF/USB service devices. These protocols operate in the 868 - 916 MHz frequency range, depending on regional regulations.
Key benefits include low-energy communication, no fees or licenses required, non-interference with Wi-Fi/Bluetooth, and ease of setup without a computer. RFIO2 offers backward compatibility and enhanced data transfer capabilities for large-scale installations.
The document specifies frequency allocations for different regions: 866 MHz for India, 868 MHz for EU, UA, RU, Middle East, and 916 MHz for North/South America, Australia, and New Zealand.
ELKO EP, s.r.o. is based in the Czech Republic with a presence in multiple countries including Russia, UAE, Spain, Germany, and others. Contact details and headquarters information are provided.
Catalog excerpts
TECHNICAL CATALOGUE
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We are traditional, innovative and purely Czech development manufacturer of electronic devices and we have been your partner in the field of electroinstallations for 26 years. ELKO EP employs about 330 people, exports its products to more than seventy countries, and has representatives in thirteen foreign branches. Company of the Year of the Zlín Region, Visionary of the Year, Global Exporter of the Year, Participation in the Czech TOP 100, these are just some of the awards received. Still, we are not finnished. We are constantly striving to move forward in the field of innovation and development....
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ANNUAL TURNOVER iNELS INSTALLATION 13 BRANCHES OVER THE WORLDS EXPORTING COUNTRIES modern antistatic personal access to more more than 30 engineers spaces, 2x fully auto- than 70 sales representa- vide technical support tives in ELKO EP Holding production lines, provides impeccable existing products services and superior products at an affordable price.
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Wireless control system If you are going to renovate the house but you do not want to interfere with existing wiring, take advantage of wireless solutions. Communication between the devices takes place wirelessly at 868-916 MHz (frequency for building automation in a given country), using the unique iNELS RF Control (RFIO) and iNELS RF Control2 (RFIO2) protocols. Both are proprietary protocols of ELKO EP and are unique in their structure. The range of units in the open air is 200 m, but in built-up area it is less (it is around 40-50 m). Everything depends on the building‘s design. Generally...
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RF Key 4 button controller - keychain RFWB-20/G Wireless wall controller - 2 button RFWB-40/G Wireless wall controller - 4 button 9/ ‘nets RF Pilot Wireless remote controller with display RFSG-1M Wireless contact converter - 2 inputs System units eLAN-RF-003 Smart RF box RF Touch-B Wireless touch unit - flush mounted RF Touch-W Wireless touch unit - surface mounted eLAN-RF-Wi-003 Smart RF box with Wi-Fi RFRP-20 Repeater to extend the range RFSA-11B Wireless switch unit (single-function) - 1 output RFSA-61B Wireless switch unit (multi-function) - 1 output RFSA-62B Wireless switch unit (flush mounted) -...
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RFIM-20B RFIM-40B Wireless contact converter Wireless contact converter (2 inputs) (4 inputs) RFGSM-220M RFPM-2M Energy gateway Energy gateway RFUS-61 Switch unit for outdoor use (multi-function) RFSA-61M Wireless switch unit - 1 output RFSA-66M Wireless switch unit - 6 outputs Lighting RFSOU-1 Wireless twilight switch RF-RGB-LED-550 Wireless coloured bulb
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Overview of wireless system unitsTemperature control RFATV-1 Wireless thermo-valve RFSTI-11B Switch unit with a temperature sensor (flush mounted) RFSTI-11/G Switch unit with a temperature sensor RFTC-10/G Simple wireless temperature controller Wireless flood detector Wireless pulse RFWD-100 Window / Door detector wireless Hotel Room Energy Saving Kit RFSA-166M Wireless switch unit RFSTI-111B Overheating protection of room RFPCR-31/G Multifunctional in front of Controller FP-1 TC TZ AN-I AN-E Telva Flood probe Temperature Internal sensors antenna External Thermodrive
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Overview of wireless system units Wireless temperature controllers Wireless temperature controllers Supported video cameras Multifunctional in front of Controller Card Switch Current transformer LED sensor Magnetic sensor
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iNELS Wireless System RF - radiofrequency protocol Wi-Fi Indoor PTZ camera Indoor camera Weather station Electricity panel meter L3 L2 Wi-Fi Router Video door-phone Energy gateway Electricity meter Audio/ Video Home appliances Water meter Wireless pulse converter Wireless pulse converter
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Controllers: Application for the smart phone Radio & Intercom Touch unit Wall controller Wireless dimmer switch Detectors: Smoke Sensors: Door/window Elements: Switch unit – 6 outputs Switch unit – 1 output Switching socket Switch unit for shutters Switch unit – 1 output
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RFWB-20/G, RFWB-40/G | Wireless wall controller Technical parameters *Comes with plastic frame. No installation into multi-frames. Examples of placement On wood • The wireless controller is used to control switches and dimmers (lights, gate, garage door, blinds, etc.). • RFWB-20/G: two buttons enable control of two units independently. • RFWB-40/G: four buttons enable control of four units independently. • The flat design with level base makes it ideal for fast installation on any surface (fixation with adhesive or screws in the installation box). • When pressing the button, it sends a set signal...
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Technical parameters • The key alarm is used to control switches and dimmers (lights, gate, garage door, blinds, etc.). • When pressing the button, it sends a set signal (ON/OFF, dimming, time switching OFF / ON, blinds up/down). • Sending a command is indicated by a red LED. • Designed in black and white with laser printing. • Four buttons enable control of four units independently. • Option of setting light scenes, where with a single press, you can control units of iNELS RF Control. • Battery power supply (3 V / CR2032 - included in the supply) with battery life of around 5 years based on...
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RF Pilot | Wireless remote controller with display Combine the RF Pilot remote controller with the RF Touch control unit for maximum utilization of the RF Control system features. Indicative current temperature display Switch On Switch Off Brightness: 0%
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RF Pilot | Wireless remote controller with display Serves to extend the RF signal range Rooms Scenes Favorite Two-way communication 6-channel switching actuator Socket 5 Garage door opening Group control of devices with a single command (“SCENE” mode) Pull down window shutters Shut down heating Command to execute function Function execution feedback SCENES • serves to control actuators as a group with a single touch • possibility to set up scenes; on activation, for example, window shutters are pulled down and the light will adjust to the required brightness WINDOW SHUTTERS • controlling window...
Open the catalog to page 17All ELKO catalogs and technical brochures
RFSA-66MI, RFSA-66M |1 Page
RFDEL-76M1 Page
Company profile36 Pages
We make World smarter44 Pages
Wireless electro-installation64 Pages
Highlights 201928 Pages
Wired electro-installation60 Pages
Smart Home & Building Guide36 Pages
ELKO LIGHTING32 Pages
Product overview52 Pages
Lighting control76 Pages
Switches and sockets60 Pages
Smart Agriculture32 Pages
Wired (BUS) electro-installation100 Pages
Modular electronic devices176 Pages
Smart Street Lighting24 Pages
Smart City44 Pages
Monitoring relays21 Pages
iNELS BUS general catalogue33 Pages
Modular electronic devices136 Pages
Archived catalogs
Product overview36 Pages
RF-Control22 Pages
Product Highlights19 Pages
- DC power supply
- AC/DC power supply
- Dry transformer
- Resistance temperature sensor
- Switching relay
- Switching power supply
- Multipole switch
- Encapsulated transformer
- DIN rail power supply
- Electromechanical relay
- Time relay
- DC electromechanical relay
- Contactor
- Regulated power supply
- Monitoring relay
- Touch switch
- Adjustable thermostat