Elsys LoRaWAN Desk Occupancy Sensor
With ERS Desk you’ll get full knowledge regarding where a desk is used or not. Ideal for open-plan offices or any place you want to know where a chair is available. Besides occupancy detection, ERS Desk is also measuring temperature, humidity, and light.
Key benefits
Specifications ERS Desk
LoRa Alliance Certified
Temperature
Humidity
Light
Occupancy (body sense)
NFC for easy configuration
Over the air configuration
Size : 86x86x26mm
Accuracy: ± 0.5°C, ±2%rh
Resolution: 0.1°C, 0.1%rh
Approx. range: 8km*
Battery life: 5 years**
US902-928, EU863-870, AS923, AU915-928, KR920-923
2 x 3.6V AA lithium battery
* LoRa™ modulation SF10
** Depending on interval
ERS Desk is a LoRaWAN™ sensor that measures desk occupancy. ERS Desk is designed to be mounted under the desk and senses when somebody is using the desk (standing/sitting). It can be used for dynamic workplace management, facility management and workplace statistics. The sensor also measures temperature, humidity and light. ERS Desk is powered by two 3,6V AA lithium battery. The Battery life is estimated to be up to 5 years but depends on sample interval, transmit interval, data rate and environmental factors. You are welcome to use our online battery lifetime calculator. All Elsys sensors are equipped with NFC (Near Field Communication) for easy configuration with an Android phone. With our application “Sensor Settings“, you can change sample rate, data rate, encryption keys, triggers, activation and much more. All parameters can also be changed over the air from the server. All our sensors are built on the LoRaWAN™ stack from Semtech. Channel plans for US902-928, EU863-870, AS923, AU915-928, KR920-923.
| Partner Name | ELSYS |
|---|---|
| Vendor | Elsys.se |
| Power supply | Replaceable battery |
| Battery specification (Wh) | 2 x 3.6V AA lithium |
| Battery type | Lithium ion |
| Antenna | Integrated |
| Internal sensors utility | Mouvement |
| Band LoRaWAN MHZ | EU868 - Europe 863-870MHz |
| LoRa Class | Class A,Class C |
| Other protocol | LoRaWAN |
| Depth (cm) | 2.55 |
| Height (cm) | 8.6 |
| Width (cm) | 8.6 |
| Commercial status | Commercially available |
Elsys.se
ELSYS is a leading provider of LoRAWAN® sensors, connected devices, and network solutions. We provide our own products in connected vehicles, logistics, and LoRaWAN® for the professional market, with products deployed in many countries around the world. We also provide development services in electronic hardware and software design with the main focus on wireless sensors and embedded systems.