What are EnOcean Devices : Top Manufacturers

EnOcean devices are wireless automation products that use energy harvesting technology to operate without conventional batteries. Commonly deployed in smart buildings, industrial automation, and IoT applications, these devices include sensors, switches, controllers, and gateways that enable energy efficient monitoring, control and communication through self powered wireless networks.

Introduction to EnOcean

EnOcean is a self-powered energy harvesting wireless technology. It primarily operates in sub-1 GHz frequency bands. However, EnOcean devices operating at 2.4 GHz have also been developed for IoT applications. Common EnOcean devices include switches, actuators and controllers, sensors, gateways, and other accessories. At the time of writing, approximately 200 compatible EnOcean devices have been developed by 50 different manufacturers.

To ensure seamless interoperability, protocols are well-defined and integrated into modules. Sensor profiles are implemented, and each device is assigned a unique 32-bit transmission ID.

List of EnOcean Devices

The following table lists EnOcean devices manufactured by EnOcean, along with their part numbers for different frequency bands: 868 MHz, 902 MHz, and 928 MHz.

Frequency Bands	EnOcean Devices with Part Numbers
868 MHz	- Wireless switch: Product PTM 202 is a toggle switch transmitter module. It is powered by an electro-dynamic generator. - Wireless IoT Multisensor-EMSIA which supports temperature, humidity, illumination, acceleration / orientation. - Gateway controller firmware used to communicate with the EnOcean network. It can be used on 868 MHz, 315 MHz and 902 MHz. It can transmit and receive telegrams at these frequencies. - Wireless Transceivers: TCM 300/310/320, TCM 515 - Kits and Accessories: HSM 100, TCM 310, TCM 515 - Energy harvester: ECS 300 solar cell, ECT310 thermal based energy harvester, ECO 200 Motion based energy harvester
902 MHz	- EnOcean switch and sensor module: PTM 210U is a Push button multi-channel switch module which operates at 902 MHz. - Energy harvester: ECT 310 Perpetuum operates on 902 MHz. It is an ultra-low-power DC/DC converter for thermal energy harvesting. - Wireless Transceiver modules: TCM 310U, TCM 320U and TCM 515U - Kits and Accessories: TCM 515U
928 MHz	- Wireless switch and sensor module (Push button multi-channel switch module): PTM 210J, PTM 215J etc. - Multisensor module: STM 550J with NFC interface, supports measurements of humidity, temperature, illumination, acceleration / orientation.

• Visit the EnOcean website for technical specifications and datasheets of all EnOcean products marketed under the brands “EnOcean” and “Easyfit”.

The manufacturers of wireless switches include Osram, Ad Hoc, Zumtobel, Echoflex, Bticino, and Peha. Thermostat manufacturers include Thermokon, Omnio, and Stuhl. Wireless receiver manufacturers include ABB, Siemens, Distech, Wago, Wieland, Beckhoff, and Phoenix. Approximately 250,000 EnOcean devices have already been installed in thousands of buildings across the world.

Summary

EnOcean devices are battery free wireless products that use energy harvesting to power sensors, switches and automation systems. Leading manufacturers offer EnOcean compatible solutions for smart buildings, industrial IoT, energy management and connected infrastructure applications.