id post_content post_title permalink post_thumbnail product_no manufacturer enocean_product_category enocean_frequency eep eep_tx enocean_certification 505137 Single or dual decorator style switch with UL/CSA certified barrier plate and matching face plate PTM365 - Decorator Style Switch with Barrier Plate https://www.enocean-alliance.org/zh-hans/ptm365-decorator-style-switch-with-barrier-plate-2/ https://www.enocean-alliance.org/wp-content/uploads/2019/08/PTM365UW-with-barrier.jpg Echoflex Solutions Wall Switch 868 MHz (FSK): China 501469 "Key Card Access Switch\n\nFurther information" PTM265KCA Key Card Activated Switch https://www.enocean-alliance.org/zh-hans/ptm265kca-key-card-activated-switch/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_PTM265-KCAx.jpg Echoflex Solutions Key Card Switch, Wireless Switches 902 MHz: USA, Canada Certified Level 2 501456 The Echoflex Active Circuit Transmitter ERM-DA indicates when a electrical 120V to 277V circuit is active, transmitting an EnOcean standard occupancy profile telegram. The state of the monitored circuit can be used to switch or trigger remote events and retrofit applications will benefit from the elimination of extra wiring. ERM-DA Active Circuit Transmitter and Repeater https://www.enocean-alliance.org/zh-hans/erm-da-active-circuit-transmitter-and-repeater/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERM-DAC-277.jpg Echoflex Solutions Occupancy Sensor, Wireless Sensors 902 MHz: USA, Canada A5-07-01 Certified Level 2 501443 Signal relay for controlling HVAC or any miscellaneous electrical loads (24VAC/DC) with central command support for BEMS gateway control ERM-FS-24 Signal Relay https://www.enocean-alliance.org/zh-hans/erm-fs-24-signal-relay/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERM-FSU-24.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 902 MHz: USA, Canada 501430 Load Controller for receptacles and wall boxes with central command support for BEMS gateway control ERM-FL Load Controller Module https://www.enocean-alliance.org/zh-hans/erm-fl-load-controller-module/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERM-FLU-277.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 902 MHz: USA, Canada 501409 Resonate Single and Dual Hand Held Switch ETRH Resonate Hand Held Switch https://www.enocean-alliance.org/zh-hans/etrh-resonate-hand-held-switch/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ETRH.jpg Echoflex Solutions Remote Switch, Wireless Switches 902 MHz: USA, Canada Certified Level 2 501396 Resonate Wave Switch, available in white, black and cream. ETRS Resonate Wave Switch https://www.enocean-alliance.org/zh-hans/etrs-resonate-wave-switch/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/Echoflex_Resonate_Wave_Switch.jpg Echoflex Solutions Remote Switch, Wireless Switches 902 MHz: USA, Canada Certified Level 2 501383 "

Echoflex Solutions decorator style switches are self-powered and communicate wirelessly to linked devices. On/off control or output dimming levels are transmitted using the energy of a finger press upon the ON or OFF side of the switch paddle. Batteries are not required, meaning there is no maintenance needs for these switches. Dual paddle models operate identically to the single paddle switches. Each paddle can be linked to different controllers for multiple circuit control from one wall station.

\n

The PTM365 comes with a UL/CSA certified barrier plate for mounting in junction boxes containing line voltage wiring. The PTM365 models are available at 902 MHz, in white or gray and come with matching cover plate.

" PTM265/PTM365 Decorator Style Switch https://www.enocean-alliance.org/zh-hans/ptm265-ptm365-decorator-style-switch/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_decorator_01.png Echoflex Solutions Wall Switch, Wireless Switches 902 MHz: USA, Canada F6-02-02 Certified Level 2 501365 Temperature sensor with optional relative humidity, set point and fan speed options. RTS Resonate Temperature and Humidity Sensor https://www.enocean-alliance.org/zh-hans/rts-resonate-temperature-and-humidity-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_RTS-2T-W.jpg Echoflex Solutions Humidity Sensor, Temperature Sensor, Wireless Sensors 902 MHz: USA, Canada A5-02-05, A5-10-03, A5-04-01, A5-10-19 Certified Level 2 501357 Solar powered wireless wall mount occupancy/vacancy sensor. ROS Resonate Occupancy / Vacancy Sensor https://www.enocean-alliance.org/zh-hans/ros-resonate-occupancy-vacancy-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ROS.jpg Echoflex Solutions Occupancy Sensor, Wireless Sensors 902 MHz: USA, Canada A5-07-01 Certified Level 2 501053 The Echoflex RVS is a solar-powered ceiling room sensor. RVS-D/RCS-D Dual-Technology Vacancy/Occupancy Sensor https://www.enocean-alliance.org/zh-hans/rvs-d-rcs-d-dual-technology-vacancy-occupancy-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_RVS-X-XW.jpg Echoflex Solutions Occupancy Sensor 902 MHz: USA, Canada A5-07-01 Certified Level 2 501039 Echoflex Solutions decorator style switches are self-powered and communicate wirelessly to linked devices. On/off control or output dimming levels are transmitted using the energy of a finger press upon the ON or OFF side of the switch paddle. Batteries are not required, meaning there is no maintenance needs for these switches. Dual paddle models operate identically to the single paddle switches. Each paddle can be linked to different controllers for multiple circuit control from one wall station.\n\nwo parent models are now available: The PTM365 comes with a UL/CSA certified barrier plate for mounting in junction boxes containing line voltage wiring. The PTM365 models are available at 902 MHz, in white or gray and come with matching cover plate. PTM265D/PTM356D Dual Rocker Decorator Style Switch https://www.enocean-alliance.org/zh-hans/ptm265d-ptm356d-dual-rocker-decorator-style-switch/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/PTM365DUW-product.jpg Echoflex Solutions Wall Switch, Wireless Switches 902 MHz: USA, Canada F6-02-02 501031 Occupancy sensor with integrated switch. ERUSB-C Cubicle Sensor https://www.enocean-alliance.org/zh-hans/erusb-c-cubicle-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERUSB-CC.jpg Echoflex Solutions Occupancy Sensor, Remote Switch, Wireless Sensors, Wireless Switches 902 MHz: USA, Canada A5-07-01, A5-07-02, F6-02-02 Certified Level 2 501016 Solar powered magnetic switch with integrated diagnostic and configuration features. MC-21 Window or Door Contact Switch https://www.enocean-alliance.org/zh-hans/mc-21-window-or-door-contact-switch/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_MC-xxx_02.jpg Echoflex Solutions Position Sensor, Wireless Sensors 902 MHz: USA, Canada Certified Level 2 500992 The IoT ceiling sensor (MOS-MT) is an ideal starting point for enhancing building performance and personnel productivity through the aggregation of wireless data.The IoT sensor offers motion, sound, temperature and light level monitoring for the collection and sharing of data for Internet of Things applications.The MOS-MT works with gateways/interfaces programmed to receive standardized generic EnOcean communication profiles. MOS-MT IoT Ceiling Sensor https://www.enocean-alliance.org/zh-hans/mos-mt-iot-ceiling-sensor-2/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/MOS-xxAx_0-1.jpg Echoflex Solutions Light Sensor, Occupancy Sensor, Temperature Sensor 902 MHz: USA, Canada Generic Profile Certified Level 2 500974 Solar powered wireless ceiling mount PIR and acoustic occupancy / vacancy sensor with integrated diagnostics. MOS-DT Ceiling Mount PIR and Acoustic Occupancy / Vacancy sensor https://www.enocean-alliance.org/zh-hans/mos-dt-ceiling-mount-pir-and-acoustic-occupancy-vacancy-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/MOS-xxAx_0.jpg Echoflex Solutions Occupancy Sensor 868 MHz (ASK): Europe, China A5-07-01 500950 Photo sensor for daylight harvesting applications suitable for both closed and open loop day lighting applications TAP-31 Light Sensor, 0-1024 lux / 0-65535 lux https://www.enocean-alliance.org/zh-hans/tap-31-light-sensor-0-1024-lux-0-65535-lux-2/ https://www.enocean-alliance.org/wp-content/uploads/2019/08/Echoflex_TAP31-41_front.jpg Echoflex Solutions Light Sensor 868 MHz (ASK): Europe, China A5-06-02, A5-06-04 281615 Single or dual decorator style switch with UL/CSA certified barrier plate and matching face plate PTM365 - Decorator Style Switch with Barrier Plate https://www.enocean-alliance.org/zh-hans/ptm365-decorator-style-switch-with-barrier-plate/ https://www.enocean-alliance.org/wp-content/uploads/2019/08/PTM365UW-with-barrier.jpg Echoflex Solutions Wall Switch 902 MHz: USA, Canada 281606 Individual LED fixture or single zone lighting control with 0-10V dimming ELED1 LED Fixture Controller https://www.enocean-alliance.org/zh-hans/eled1-led-fixture-controller/ https://www.enocean-alliance.org/wp-content/uploads/2019/08/ELED1-AUN.jpg Echoflex Solutions Actuator / Relay Receiver 902 MHz: USA, Canada F6-02-01, F6-02-02, A5-06-02, A5-06-03, A5-06-01, A5-06-05, A5-06-04, A5-07-01, A5-07-02, A5-07-03, A5-37-01, A5-38-08 281597 Photo sensor for daylight harvesting applications suitable for both closed and open loop day lighting applications TAP-31 Light Sensor, 0-1024 lux / 0-65535 lux https://www.enocean-alliance.org/zh-hans/tap-31-light-sensor-0-1024-lux-0-65535-lux/ https://www.enocean-alliance.org/wp-content/uploads/2019/08/Echoflex_TAP31-41_front.jpg Echoflex Solutions Light Sensor 902 MHz: USA, Canada A5-06-02, A5-06-04 281573 Single channel 600 Watt line voltage lighting controller that provides reverse phase dimming. ER6CD-AU-277 Reverse Phase Dimmer https://www.enocean-alliance.org/zh-hans/er6cd-au-277-reverse-phase-dimmer/ https://www.enocean-alliance.org/wp-content/uploads/2019/08/ER6CD-AU-277.jpg Echoflex Solutions Actuator / Relay Receiver 902 MHz: USA, Canada F6-02-02, A5-06-02, A5-07-01, A5-37-01, A5-38-08 200552 Solar powered wireless ceiling mount PIR and acoustic occupancy / vacancy sensor with integrated diagnostics. MOS-DT Ceiling Mount PIR and Acoustic Occupancy / Vacancy sensor https://www.enocean-alliance.org/zh-hans/mos-dt-ceiling-mount-pir-and-microphonic-occupancy-vacancy-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/MOS-xxAx_0.jpg Echoflex Solutions Occupancy Sensor 902 MHz: USA, Canada A5-07-01 Certified Level 2 200580 The IoT ceiling sensor (MOS-MT) is an ideal starting point for enhancing building performance and personnel productivity through the aggregation of wireless data.The IoT sensor offers motion, sound, temperature and light level monitoring for the collection and sharing of data for Internet of Things applications.The MOS-MT works with gateways/interfaces programmed to receive standardized generic EnOcean communication profiles. MOS-MT IoT Ceiling Sensor https://www.enocean-alliance.org/zh-hans/mos-mt-iot-ceiling-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/MOS-xxAx_0-1.jpg Echoflex Solutions Light Sensor, Occupancy Sensor, Temperature Sensor 868 MHz (ASK): Europe, China Generic Profile Certified Level 2 200570 The OWS-BTY Wall Switch Sensors are wireless, battery-powered, wall-mount, occupancy/vacancy sensors with an integrated rocker switch that communicates wirelessly. The OWS-BTY complies with NEC 2017 directives to eliminate manufacturing of electrical control devices that introduce current on the grounding connection, or ?no-neutral? devices (NEC sections 404.2 and 404.22). The Dual Tech version of the OWS sensors provides the most advanced technology of passive audio-sensing across the entire PIR detection range, ensuring lights stay ON when the space is occupied. Innovative noise filtering is used to prevent false occupancy triggers. OWS-BTY Wall Switch Sensor https://www.enocean-alliance.org/zh-hans/ows-bty-wall-switch-sensors/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/ows.png Echoflex Solutions Occupancy Sensor, Wall Switch 902 MHz: USA, Canada A5-07-01, F6-02-02 Certified Level 2 200561 The OWS Wall Switch Sensors are line-powered, wall-mount, occupancy/vacancy sensors with an integrated rocker switch that communicates wirelessly. The OWS is a no-neutral, conductor-powered device connecting to line voltage and earth ground ( <0.5mA). The Dual Tech version of the OWS sensors provides the most advanced technology of passive audio-sensing across the entire PIR detection range, ensuring lights stay ON when the space is occupied. Innovative noise filtering is used to prevent false occupancy triggers. OWS Wall Switch Sensor https://www.enocean-alliance.org/zh-hans/ows-wall-switch-sensor/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/OWS.jpg Echoflex Solutions Occupancy Sensor, Wall Switch 902 MHz: USA, Canada A5-07-01, F6-02-02 Certified Level 2 5535 "

Solar powered magnetic switch with integrated diagnostic and configuration features.

" MC-21 Window or Door Contact Switch https://www.enocean-alliance.org/zh-hans/echoflex-solutions_mc_21/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_MC-xxx_02.jpg Echoflex Solutions Position Sensor, Wireless Sensors 868 MHz (ASK): Europe, China All EEPs Certified Level 2 5537 "

Occupancy sensor with integrated switch.

" ERUSB-C Cubicle Sensor https://www.enocean-alliance.org/zh-hans/echoflex-solutions_erusb-cc/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERUSB-CC.jpg Echoflex Solutions Occupancy Sensor, Remote Switch, Wireless Sensors, Wireless Switches 868 MHz (ASK): Europe, China A5-07-01, A5-07-02, F6-02-02 Certified Level 2 2775 Echoflex Solutions decorator style switches are self-powered and communicate wirelessly to linked devices. On/off control or output dimming levels are transmitted using the energy of a finger press upon the ON or OFF side of the switch paddle. Batteries are not required, meaning there is no maintenance needs for these switches. Dual paddle models operate identically to the single paddle switches. Each paddle can be linked to different controllers for multiple circuit control from one wall station.\n\nwo parent models are now available: The PTM365 comes with a UL/CSA certified barrier plate for mounting in junction boxes containing line voltage wiring. The PTM365 models are available at 902 MHz, in white or gray and come with matching cover plate. PTM265D/PTM356D Dual Rocker Decorator Style Switch https://www.enocean-alliance.org/zh-hans/echoflex-solutions_ptm265d/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/PTM365DUW-product.jpg Echoflex Solutions Wall Switch, Wireless Switches 868 MHz (ASK): Europe, China F6-02-02 Certified Level 2 6152 "

The Echoflex RVS is a solar-powered ceiling room sensor.

" RVS-D/RCS-D Dual-Technology Vacancy/Occupancy Sensor https://www.enocean-alliance.org/zh-hans/echoflex-solutions_rvs_vacancyoccupancy_sensor/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_RVS-X-XW.jpg Echoflex Solutions Occupancy Sensor 868 MHz (ASK): Europe, China A5-07-01 Certified Level 2 5541 "

Solar powered wireless wall mount occupancy/vacancy sensor.

" ROS Resonate Occupancy / Vacancy Sensor https://www.enocean-alliance.org/zh-hans/echoflex-solutions_ros/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ROS.jpg Echoflex Solutions Occupancy Sensor, Wireless Sensors 868 MHz (ASK): Europe, China A5-07-01 Certified Level 2 5539 "

Temperature sensor with optional relative humidity, set point and fan speed options.

" RTS Resonate Temperature and Humidity Sensor https://www.enocean-alliance.org/zh-hans/echoflex-solutions_rts/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_RTS-2T-W.jpg Echoflex Solutions Humidity Sensor, Temperature Sensor, Wireless Sensors 868 MHz (ASK): Europe, China A5-02-05, A5-10-03, A5-04-01, A5-10-19 Certified Level 2 2773 "

Echoflex Solutions decorator style switches are self-powered and communicate wirelessly to linked devices. On/off control or output dimming levels are transmitted using the energy of a finger press upon the ON or OFF side of the switch paddle. Batteries are not required, meaning there is no maintenance needs for these switches. Dual paddle models operate identically to the single paddle switches. Each paddle can be linked to different controllers for multiple circuit control from one wall station.

\n

The PTM365 comes with a UL/CSA certified barrier plate for mounting in junction boxes containing line voltage wiring. The PTM365 models are available at 902 MHz, in white or gray and come with matching cover plate.

" PTM265/PTM365 Decorator Style Switch https://www.enocean-alliance.org/zh-hans/echoflex-solutions_ptm265/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_decorator_01.png Echoflex Solutions Wall Switch, Wireless Switches 868 MHz (ASK): Europe, China F6-02-02 Certified Level 2 2758 "

Key Card Access Switch

\n

Further information

" PTM265KCA Key Card Activated Switch https://www.enocean-alliance.org/zh-hans/echoflex-solutions_ptm265kca/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_PTM265-KCAx.jpg Echoflex Solutions Key Card Switch, Wireless Switches 868 MHz (ASK): Europe, China Certified Level 2 4641 "

Resonate Wave Switch, available in white, black and cream.

" ETRS Resonate Wave Switch https://www.enocean-alliance.org/zh-hans/echoflex-solutions_wave-switch/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/Echoflex_Resonate_Wave_Switch.jpg Echoflex Solutions Remote Switch, Wireless Switches 868 MHz (ASK): Europe, China Certified Level 2 4513 "

Resonate Single and Dual Hand Held Switch

" ETRH Resonate Hand Held Switch https://www.enocean-alliance.org/zh-hans/echoflex-solutions_etrh-hand-held-switch/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ETRH.jpg Echoflex Solutions Remote Switch, Wireless Switches 868 MHz (ASK): Europe, China Certified Level 2 5895 "

4 channel contact output interface.

" ERCOI Contact Output Interface https://www.enocean-alliance.org/zh-hans/echoflex_ercoi_contact_output_interface/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERCIO-AU.jpg Echoflex Solutions Gateway & Building Management Systems, Gateway: Other 902 MHz: USA, Canada 5893 "

4 channel contact input interface.

" ERCII Contact Input Interface https://www.enocean-alliance.org/zh-hans/echoflex_ercii_contact_input_interface/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/ERCII-AU_0.jpg Echoflex Solutions Gateway & Building Management Systems, Gateway: Other 902 MHz: USA, Canada F6-02-02, F6-04-01, A5-07-01, A5-30-02 Certified Level 2 5891 "

Split duplex outlet controller with auxiliary output.

" ERNR Split Duplex Controller https://www.enocean-alliance.org/zh-hans/echoflex_ernr_split_duplex_controller/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERNR.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 902 MHz: USA, Canada 5889 "

Single channel phase adaptive line voltage lighting controller that provides forward or reverse phase dimming based on the connected load type.

" ER6CD 600 Watt Phase Adaptive Dimmer https://www.enocean-alliance.org/zh-hans/echoflex_er6cd_600_watt_dimmer/ https://www.enocean-alliance.org/wp-content/uploads/2019/08/ER6CD-AU.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 902 MHz: USA, Canada F6-02-02, A5-06-02, A5-07-01, A5-37-01, A5-38-08 5553 "

Load controller

" ER1C-FL Power Load Controller https://www.enocean-alliance.org/zh-hans/echoflex-solutions_er1c_fl/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ER1C-FLU.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 902 MHz: USA, Canada 5551 "

Lighting controller with dimming ballast control output and with central command support for BEMS gateway control

" ERDRC-FCU Complete Room Controller https://www.enocean-alliance.org/zh-hans/echoflex-solutions_erdrc_fcu/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERDRC-FCU.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers, Room Controller 902 MHz: USA, Canada 5549 "

Load Controller for receptacles and wall boxes with central command support for BEMS gateway control

" ERM-FL Load Controller Module https://www.enocean-alliance.org/zh-hans/echoflex-solutions_erm-fl/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERM-FLU-277.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 868 MHz (ASK): Europe, China 4521 "

Signal relay for controlling HVAC or any miscellaneous electrical loads (24VAC/DC) with central command support for BEMS gateway control

" ERM-FS-24 Signal Relay https://www.enocean-alliance.org/zh-hans/echoflex-solutions_erm_fs24/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERM-FSU-24.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 868 MHz (ASK): Europe, China 5547 "

Load controller for lighting.

" ER1C-EF Fixture Controller https://www.enocean-alliance.org/zh-hans/echoflex-solutions_er1c_ef/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ER1C-EFC-277.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers 2328 "

Lighting controller with dimming ballast control output

" ERDRC-EC Complete Room Controller https://www.enocean-alliance.org/zh-hans/echoflex-solutions_erdrc_ec/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERDRC-ECC-277.jpg Echoflex Solutions Actuator / Relay Receiver, Receivers & Controllers, Room Controller 5555 "

The Echoflex Active Circuit Transmitter ERM-DA indicates when a electrical 120V to 277V circuit is active, transmitting an EnOcean standard occupancy profile telegram. The state of the monitored circuit can be used to switch or trigger remote events and retrofit applications will benefit from the elimination of extra wiring.

" ERM-DA Active Circuit Transmitter and Repeater https://www.enocean-alliance.org/zh-hans/echoflex-solutions_erm-da/ https://www.enocean-alliance.org/wp-content/uploads/2016/10/echoflex_ERM-DAC-277.jpg Echoflex Solutions Occupancy Sensor, Wireless Sensors 868 MHz (ASK): Europe, China A5-07-01 Certified Level 2 200589 The Active Circuit Transmitter (ERM-DA-LV) indicates when a 24V AC/DC electrical circuit is active by transmitting a standard occupancy profile telegram. The state of the monitored circuit can be used to switch or trigger remote events. ERM-DA-LV Active Circuit Transmitter & Repeater https://www.enocean-alliance.org/zh-hans/erm-da-lv-active-circuit-transmitter-repeater/ https://www.enocean-alliance.org/wp-content/uploads/2018/08/erm-da-lv.png Echoflex Solutions Warning Sensor, Metering Sensor, Occupancy Sensor, Repeater 902 MHz: USA, Canada A5-07-01 Certified Level 2