Communication and Security Technology

Our security solutions are based on the integration of communication and security technologies. Modern systems ensure:

• Real-time data exchange: Intelligent systems integrate various communication protocols, enabling all components — from fire alarm systems to video surveillance — to be networked with each other.
• Automated processes: We optimise the efficiency of your security systems by providing centralised control and intelligent data analysis.
• Holistic integration: To achieve maximum efficiency and minimise response times, all components must be controlled via a central instance.

Our technology not only provides a high level of security, but also saves you significant amounts of time and energy.

With over ten years' experience installing fire alarm systems in industrial facilities, train stations, residential buildings, warehouses and hospitals, we are a reliable partner you can count on. Our specialist planners use proven products from trusted brands such as Hekatron and MEP to minimise the risk of false alarms and guarantee maximum system reliability.

All of the fire alarm systems that we install come with a comprehensive maintenance and service contract. Our on-call service responds within 24 hours and repairs faults within 48 hours, 24/7, 365 days a year.

We install bespoke fire alarm systems, including manual push-button alarms on escape routes, automatic alarms, and special alarms:

• Thermal detectors, including linear heat detectors, respond to significant temperature rises.
• Smoke detectors and smoke aspiration systems can detect smoke particles at an early stage.
• Large halls benefit from the additional protection offered by multi-criteria and linear detectors.

Our fire alarm systems can be scaled to grow with your company. Thanks to decentralised control via fibre optic and data cables, new extensions or production halls can be seamlessly integrated into the existing system. Our systems are compatible with a range of communication protocols, allowing them to be optimally integrated into your existing building management system - the first step towards comprehensive automation.

We fulfill special requests such as:

• Voice alarm: Electroacoustic systems provide clear evacuation instructions to prevent panic.
• Smoke extraction systems (RAS): Optimal filtration for areas with high dust exposure.
• Remote access (REMOTE): Monitor the status of your fire alarm control panel (FACP) from anywhere via mobile communications or Wi-Fi, and adjust settings in real time.

Choose Frequenz Elektro GmbH for intelligent and reliable fire alarm systems that provide comprehensive fire protection and ensure the complete safety of your business. Contact us now to discuss your requirements and experience our first-class service, which includes fire alarm systems, fire protection and a 24/7 service, all from a single source.

Our ELA systems focus on transmitting information precisely, rather than just sound. Here are some important features at a glance:

• Voice alarm: Effective emergency warning systems in accordance with DIN 0833-4 to enable a rapid evacuation.
• In-store radio: Music and commercials enhance the customer experience, improving the quality of their visit.
• Sound systems for meeting rooms: Ensure optimal speech intelligibility, even over long distances.

Our solutions are based on intelligent system planning, which ensures the optimal integration of all components:

• ELA control centre: It serves as a mixing console and controls all connected ELA loudspeakers and microphones.
• Modular system structure: Allows for the integration of in-store radio solutions and flexible playback devices.
• Optimal speaker placement: Using individual call circuits and taking different background noise levels into account (e.g. refrigerated areas versus checkout areas) ensures interference-free sound reinforcement without feedback.

Our electroacoustic systems can be adapted to meet your specific requirements:

• Classic voice alarm systems: These robust systems ensure orderly evacuations in the event of an emergency.
• In-store radio: Increase customer loyalty and sales opportunities in shopping centres by playing appealing music and advertisements.
• Sound reinforcement in meeting and seminar rooms: Maximise speech intelligibility and create a pleasant atmosphere.

We rely on proven technologies and collaborate with leading brands, including TOA and Bose Professional. These partnerships guarantee:

• High reliability: We provide reliable and durable systems for all your communication and security technology needs.
• Innovative interfaces: Seamlessly integrate into existing building technology and enjoy future-proof expansion options.

Contact Frequenz Elektro GmbH for electroacoustic systems that convey your message clearly and accurately. Optimise your communication and security technology with our cutting-edge ELA solutions, ensuring your information always gets through!

• We offer customized planning and implementation. We determine optimal cable routes and adapt cabling to structural conditions in new or existing buildings. Our complete package of passive and active network components (switches and servers) provides a system that can grow with your data traffic.
• State-of-the-art Cabling Technologies:
  • Tertiary Sector: We use high-quality copper twisted pair cables between workstations and the network distributor that already meet the Cat.7 standard. The RJ45 modular jacks comply with the current Cat. 6a media standard and allow for easy upgrades in the future.
  • Secondary Area: For distances over 90 meters, we use fiber optic cables, which can span large distances without signal loss and transmit much more data. These cables are available in different fiber densities, making them ideal for expanding your network.
• Integration of All Systems: Our structured cabling system connects all communication and security technology components, including fire alarm control panels, access control systems, IP cameras, and telecommunications systems (Voice over IP). This allows you to establish a consistent infrastructure for data, voice, and video.
• Future-Proof Planning and Assurance: For existing buildings or those in the planning stage, our experts design flexible cable routes with room for expansion. We consider future requirements, such as integrating telephone systems, workplace-intensive data applications, and dedicated networks for security equipment. Upon completion, you will receive detailed measurement reports and be able to connect your end devices immediately. Optionally, we can extend the warranty to up to ten years.

• Comprehensive Consulting and Project Planning: We develop customized video surveillance concepts tailored to your needs regarding camera density, range, alignment, and hardware and software.
• Flexible Areas of Application: Whether you need to monitor outdoor areas, building exteriors, or security-sensitive indoor spaces, our systems can operate continuously for long-term recording or be activated by sensors on demand. Take advantage of features such as the "guided tour," which involves the camera automatically panning and zooming when activity is detected.
• Top brands for maximum performance: We work with leading manufacturers, including Avigilon, Mobotix, and Axis. Mobotix cameras offer all-around functionality with motion, vibration, and temperature sensors, while Axis is known for its reliable image quality, optical zoom, and excellent performance in low-light conditions.
• Modern IP Technology and NAS Systems: Rely on IP-based cameras or integrate a NAS system for centralized recording. Redundant RAID systems guarantee uninterrupted operation and easy maintenance.
• Regular Maintenance Service: Our annual maintenance contract includes checks of storage capacities, times, motor functions, and sensors to minimize downtime and recording gaps.
• License Plate Recognition Option: When used with access control, our license plate recognition system can automatically identify vehicles. The camera captures license plates and opens the barrier only for authorized vehicles, making it ideal for commercial use and AEOF certifications.

• Secure Access Control: Use an RFID chip with DESFire technology instead of conventional keys to authorize individual access. This makes it easy to manage who has access, when, and where, making it ideal for flexible access management solutions.
• Cost-effective and flexible: If a chip is lost, it can be blocked and replaced at a low cost, which is significantly less expensive than replacing a mechanical locking system. For extra security, you can complement your solution with PIN codes, biometrics, or the dual-authorization principle.
• Seamless Integration: Our access control systems can easily integrate with existing security solutions, such as video surveillance and intrusion alarm systems, to create a comprehensive security strategy. We also offer scalable systems with long-range readers for convenient remote access control.
• Minimal Construction Effort: Electronic door locks can be integrated into existing systems using existing cable routes or wirelessly, even in older buildings. If necessary, an integrated motor lock ensures insurance compliance.

One quality feature of the access control systems implemented by Frequenz Elektro GmbH is their modular design. This allows you to add or upgrade functions at any time, adapting the system to changing requirements. Some examples of extensions and special applications are listed below:

• Four-eyes principle: Doors to rooms with a high security level can only be opened with two different chips.
• Replacing the Chip with a PIN/Biometrics: Suppliers receive a new PIN every week that is only valid within a specific area for a specific period of time. Fingerprint identification is the most convenient option for biometric access control.
• Long-Range Reader: The amplified signal from the antennas allows the door to be opened from a distance, such as from a car at a barrier.
• Linking with video surveillance: Access documentation supported by images provides an additional security advantage.
• Multiple uses of the chip: The ID device, which is used for access control, can also be used to operate the burglar alarm system and for time recording.

• Planning and configuring your telephone system

Extensive planning services are provided by Frequenz Elektro GmbH before the installation of a modern telephone system:

• Which connection do you have available?
• What are your requirements?
• What hardware do you already have?
• Would you like to continue using the existing hardware?

Once we have this information, we can decide which devices and modules to use. We will then familiarise you, as the telephone system operator, with the wide range of configuration options that allow you to customise your telecommunications system to suit your specific needs. For example, you can freely assign various numbers. You can also specify which devices can be used to make outgoing calls and which number is displayed to the called party. If you wish, we can equip your telephone system with a day and night connection so that callers are always connected to the switchboard, even when dialling an extension.

• Efficient migration to VoIP:
  Our experts can migrate your existing systems to modern VoIP solutions, enabling flexible and cost-effective communication. This ensures that you benefit from a system that is ready for the future and can easily be integrated with other components, such as door and intercom systems.