Smart Environment<\/h1><\/div><\/div><\/div><\/div><\/div>Sustainability, safety and a high quality of life are today’s requirements for the future.<\/p>\n
In a smart city, modern technologies from the fields of energy, mobility, urban planning, administration and communication are networked in such a way that the quality of life for residents is improved.<\/p>\n
Modern, intelligent buildings are usually automated, energy-efficient, supply energy generated decentrally and precisely controlled in terms of their consumption. Not only new buildings but also existing buildings can become smart buildings as part of modernization and renovation projects. SMART metering is the predominantly used generic term for consumption recording, control and data transmission for water, gas, etc. Precise time synchronization and reliable data transmission as well as low power consumption of the devices.<\/p>\n
Another aspect of SMART Cities is the concept of SMART Urban Mobility.<\/p>\n
Whether it is the construction of new infrastructures or the optimization of existing ones, the aim is to continuously improve mobility in cities and regions. For this purpose, mobility data, real-time traffic data and other relevant parameters are recorded by small HW boxes in e-bikes, cars, etc., transmitted and then analyzed centrally.<\/p>\n<\/div>
We set the pace for smart cities<\/h2><\/div>Our products are easy to overlook because of their small size. And yet they are important clocks everywhere in cities: in the center console of the car, the traffic light at the intersection, the parking guidance system in the parking garage, the smoke detector in the museum, the sliding door in the department store.<\/p>\n
Low power consumption and low tolerances, coupled with excellent performance in extreme weather and vibration conditions, make our products the right choice for networking applications in smart cities.<\/p>\n
LoRa technology and LoRa WAN are now an integral part of the Smart City and Smart Building concept and are fully supported by our products.<\/p>\n
GEYER products are an integral part of intelligent concepts for demand-based control of heating, cooling, ventilation and lighting solutions.<\/p>\n<\/div><\/div><\/div>
![](\"https:\/\/www.geyer-electronic.de\/wp-content\/uploads\/2022\/10\/smart-building-1.jpg\" "\\"smart-building-1\\"")
<\/span><\/div><\/div><\/div><\/div><\/div>We produce frequency products for<\/strong><\/p>\n<\/div>- <\/i><\/span>Electricity- Water- Gas meter<\/div><\/li>
- <\/i><\/span>\n
Light, heating and shutter controls<\/p>\n<\/div><\/li>
- <\/i><\/span>Access controls<\/div><\/li>
- <\/i><\/span>Smoke detectors<\/div><\/li>
- <\/i><\/span>Elevators<\/div><\/li>
- <\/i><\/span>Alarm and fire detection systems<\/div><\/li>
- <\/i><\/span>Garage door controls<\/div><\/li><\/ul><\/div><\/div>
Our products can be found in actuators and controllers for<\/strong><\/p>\n<\/div>- <\/i><\/span>Air conditioners \/ heat pumps<\/div><\/li>
- <\/i><\/span>Pumps<\/div><\/li>
- <\/i><\/span>Memory boards<\/div><\/li>
- <\/i><\/span>Valves<\/div><\/li>
- <\/i><\/span>Ventilation<\/div><\/li>
- <\/i><\/span>Switches<\/div><\/li><\/ul><\/div><\/div>
… as well as in intelligent data transmission systems (digital BUS systems)<\/strong><\/p>\n<\/div>- <\/i><\/span>KNX, LONWorks, DALI<\/div><\/li>
- <\/i><\/span>SMI, MP-Bus, M-Bus<\/div><\/li>
- <\/i><\/span>LORA\/LORA WAN<\/div><\/li>
- <\/i><\/span>EnOcean<\/div><\/li><\/ul><\/div><\/div><\/div><\/div>
Application examples from practice<\/h2><\/div><\/div><\/div>Digital electricity meter for use in wireless meter reading<\/h4><\/div>Challenges<\/h5><\/div>- <\/i><\/span>\n
Smallest possible housing in the industrial temperature range -40 \u00b0C to +85 \u00b0C<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Low frequency tolerance for an operating period of >20 years<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Lowest possible aging over the entire period of use<\/p>\n<\/div><\/li><\/ul>
Solution<\/h5><\/div>- <\/i><\/span>\n
Quartz crystal from the GEYER KX-6T series (2.5 | 2.0 | 0.55 mm): 20.0 MHz\/10 pF<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
10 ppm frequency tolerance at +25 \u00b0C and 15 ppm tolerance over the temperature range<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
A total aging of max. +\/-15 ppm over 20 years<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
Central temperature control in the living area<\/h4><\/div>Challenges<\/h5><\/div>- <\/i><\/span>\n
Intelligent heating system with thermostat and timer<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Different control over 24 h and on weekends<\/p>\n<\/div><\/li>
- <\/i><\/span>Wi-Fi or Bluetooth control<\/div><\/li><\/ul>
Solution<\/h5><\/div>- <\/i><\/span>Real Time Clock support<\/div><\/li>
- <\/i><\/span>\n
Clock crystal from the GEYER KX-327 NHT series (3.2 | 1.5 | 0.8 mm): 32.768 kHz\/7 pF<\/p>\n<\/div><\/li>
- <\/i><\/span>The accuracy of a tuning fork quartz enabling Bluetooth control<\/div><\/li><\/ul><\/div><\/div>
Intelligent data transmission system for environmental monitoring<\/h4><\/div>Challenges<\/h5><\/div>- <\/i><\/span>\n
High temperature stability and precise tuning of the output frequency<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Special accuracy in the frequency band to avoid frequency interference with other devices<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Small, compact housing<\/p>\n<\/div><\/li><\/ul>
Solution<\/h5><\/div>- <\/i><\/span>Voltage-controlled, temperature compensated oscillator VCTCXO<\/div><\/li>
- <\/i><\/span>\n
Only 2 ppm tolerance over the temperature range<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Small GEYER KXO-86 series package (2.5 | 2.0 | 0.7 mm): 24.0 MHz<\/p>\n<\/div><\/li><\/ul><\/div><\/div><\/div><\/div>
Sustainability, safety and a high quality of life are today’s requirements for the future.<\/p>\n
In a smart city, modern technologies from the fields of energy, mobility, urban planning, administration and communication are networked in such a way that the quality of life for residents is improved.<\/p>\n
Modern, intelligent buildings are usually automated, energy-efficient, supply energy generated decentrally and precisely controlled in terms of their consumption. Not only new buildings but also existing buildings can become smart buildings as part of modernization and renovation projects. SMART metering is the predominantly used generic term for consumption recording, control and data transmission for water, gas, etc. Precise time synchronization and reliable data transmission as well as low power consumption of the devices.<\/p>\n
Another aspect of SMART Cities is the concept of SMART Urban Mobility.<\/p>\n
Whether it is the construction of new infrastructures or the optimization of existing ones, the aim is to continuously improve mobility in cities and regions. For this purpose, mobility data, real-time traffic data and other relevant parameters are recorded by small HW boxes in e-bikes, cars, etc., transmitted and then analyzed centrally.<\/p>\n<\/div>
We set the pace for smart cities<\/h2><\/div>Our products are easy to overlook because of their small size. And yet they are important clocks everywhere in cities: in the center console of the car, the traffic light at the intersection, the parking guidance system in the parking garage, the smoke detector in the museum, the sliding door in the department store.<\/p>\n
Low power consumption and low tolerances, coupled with excellent performance in extreme weather and vibration conditions, make our products the right choice for networking applications in smart cities.<\/p>\n
LoRa technology and LoRa WAN are now an integral part of the Smart City and Smart Building concept and are fully supported by our products.<\/p>\n
GEYER products are an integral part of intelligent concepts for demand-based control of heating, cooling, ventilation and lighting solutions.<\/p>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div>We produce frequency products for<\/strong><\/p>\n<\/div>- <\/i><\/span>Electricity- Water- Gas meter<\/div><\/li>
- <\/i><\/span>\n
Light, heating and shutter controls<\/p>\n<\/div><\/li>
- <\/i><\/span>Access controls<\/div><\/li>
- <\/i><\/span>Smoke detectors<\/div><\/li>
- <\/i><\/span>Elevators<\/div><\/li>
- <\/i><\/span>Alarm and fire detection systems<\/div><\/li>
- <\/i><\/span>Garage door controls<\/div><\/li><\/ul><\/div><\/div>
Our products can be found in actuators and controllers for<\/strong><\/p>\n<\/div>- <\/i><\/span>Air conditioners \/ heat pumps<\/div><\/li>
- <\/i><\/span>Pumps<\/div><\/li>
- <\/i><\/span>Memory boards<\/div><\/li>
- <\/i><\/span>Valves<\/div><\/li>
- <\/i><\/span>Ventilation<\/div><\/li>
- <\/i><\/span>Switches<\/div><\/li><\/ul><\/div><\/div>
… as well as in intelligent data transmission systems (digital BUS systems)<\/strong><\/p>\n<\/div>- <\/i><\/span>KNX, LONWorks, DALI<\/div><\/li>
- <\/i><\/span>SMI, MP-Bus, M-Bus<\/div><\/li>
- <\/i><\/span>LORA\/LORA WAN<\/div><\/li>
- <\/i><\/span>EnOcean<\/div><\/li><\/ul><\/div><\/div><\/div><\/div>
Application examples from practice<\/h2><\/div><\/div><\/div>Digital electricity meter for use in wireless meter reading<\/h4><\/div>Challenges<\/h5><\/div>- <\/i><\/span>\n
Smallest possible housing in the industrial temperature range -40 \u00b0C to +85 \u00b0C<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Low frequency tolerance for an operating period of >20 years<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Lowest possible aging over the entire period of use<\/p>\n<\/div><\/li><\/ul>
Solution<\/h5><\/div>- <\/i><\/span>\n
Quartz crystal from the GEYER KX-6T series (2.5 | 2.0 | 0.55 mm): 20.0 MHz\/10 pF<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
10 ppm frequency tolerance at +25 \u00b0C and 15 ppm tolerance over the temperature range<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
A total aging of max. +\/-15 ppm over 20 years<\/p>\n<\/div><\/li><\/ul><\/div><\/div>
Central temperature control in the living area<\/h4><\/div>Challenges<\/h5><\/div>- <\/i><\/span>\n
Intelligent heating system with thermostat and timer<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Different control over 24 h and on weekends<\/p>\n<\/div><\/li>
- <\/i><\/span>Wi-Fi or Bluetooth control<\/div><\/li><\/ul>
Solution<\/h5><\/div>- <\/i><\/span>Real Time Clock support<\/div><\/li>
- <\/i><\/span>\n
Clock crystal from the GEYER KX-327 NHT series (3.2 | 1.5 | 0.8 mm): 32.768 kHz\/7 pF<\/p>\n<\/div><\/li>
- <\/i><\/span>The accuracy of a tuning fork quartz enabling Bluetooth control<\/div><\/li><\/ul><\/div><\/div>
Intelligent data transmission system for environmental monitoring<\/h4><\/div>Challenges<\/h5><\/div>- <\/i><\/span>\n
High temperature stability and precise tuning of the output frequency<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Special accuracy in the frequency band to avoid frequency interference with other devices<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Small, compact housing<\/p>\n<\/div><\/li><\/ul>
Solution<\/h5><\/div>- <\/i><\/span>Voltage-controlled, temperature compensated oscillator VCTCXO<\/div><\/li>
- <\/i><\/span>\n
Only 2 ppm tolerance over the temperature range<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Small GEYER KXO-86 series package (2.5 | 2.0 | 0.7 mm): 24.0 MHz<\/p>\n<\/div><\/li><\/ul><\/div><\/div><\/div><\/div>
Our products are easy to overlook because of their small size. And yet they are important clocks everywhere in cities: in the center console of the car, the traffic light at the intersection, the parking guidance system in the parking garage, the smoke detector in the museum, the sliding door in the department store.<\/p>\n
Low power consumption and low tolerances, coupled with excellent performance in extreme weather and vibration conditions, make our products the right choice for networking applications in smart cities.<\/p>\n
LoRa technology and LoRa WAN are now an integral part of the Smart City and Smart Building concept and are fully supported by our products.<\/p>\n
GEYER products are an integral part of intelligent concepts for demand-based control of heating, cooling, ventilation and lighting solutions.<\/p>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div>We produce frequency products for<\/strong><\/p>\n<\/div> Light, heating and shutter controls<\/p>\n<\/div><\/li> Our products can be found in actuators and controllers for<\/strong><\/p>\n<\/div> … as well as in intelligent data transmission systems (digital BUS systems)<\/strong><\/p>\n<\/div> Smallest possible housing in the industrial temperature range -40 \u00b0C to +85 \u00b0C<\/p>\n<\/div><\/li> Low frequency tolerance for an operating period of >20 years<\/p>\n<\/div><\/li> Lowest possible aging over the entire period of use<\/p>\n<\/div><\/li><\/ul> Quartz crystal from the GEYER KX-6T series (2.5 | 2.0 | 0.55 mm): 20.0 MHz\/10 pF<\/p>\n<\/div><\/li> 10 ppm frequency tolerance at +25 \u00b0C and 15 ppm tolerance over the temperature range<\/p>\n<\/div><\/li> A total aging of max. +\/-15 ppm over 20 years<\/p>\n<\/div><\/li><\/ul><\/div><\/div> Intelligent heating system with thermostat and timer<\/p>\n<\/div><\/li> Different control over 24 h and on weekends<\/p>\n<\/div><\/li> Clock crystal from the GEYER KX-327 NHT series (3.2 | 1.5 | 0.8 mm): 32.768 kHz\/7 pF<\/p>\n<\/div><\/li> High temperature stability and precise tuning of the output frequency<\/p>\n<\/div><\/li> Special accuracy in the frequency band to avoid frequency interference with other devices<\/p>\n<\/div><\/li> Small, compact housing<\/p>\n<\/div><\/li><\/ul> Only 2 ppm tolerance over the temperature range<\/p>\n<\/div><\/li> Small GEYER KXO-86 series package (2.5 | 2.0 | 0.7 mm): 24.0 MHz<\/p>\n<\/div><\/li><\/ul><\/div><\/div><\/div><\/div>Application examples from practice<\/h2><\/div><\/div><\/div>
Digital electricity meter for use in wireless meter reading<\/h4><\/div>
Challenges<\/h5><\/div>
Solution<\/h5><\/div>
Central temperature control in the living area<\/h4><\/div>
Challenges<\/h5><\/div>
Solution<\/h5><\/div>
Intelligent data transmission system for environmental monitoring<\/h4><\/div>
Challenges<\/h5><\/div>
Solution<\/h5><\/div>
![](\"https:\/\/www.geyer-electronic.de\/wp-content\/uploads\/2024\/03\/Geyer_Stempel_60Jahre_V4_gedreht2.png\" "\\"Geyer_Stempel_60Jahre_V4_gedreht2\\"")
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