Table of Contents
Advertisement
Quick Links
Operating manual
Publish Date: 2023-01-30
v1.0
Wireless sensor
Operating manual
ERS2 series
ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden
E-mail:
support@elsys.se
ǀ Web:
www.elsys.se
Specifications in this document are subject to change without notice.
©ElektronikSystem i Umeå AB 2022
Advertisement
Table of Contents
Related Manuals for Elsys ERS2 CO2
Summary of Contents for Elsys ERS2 CO2
- Page 1 Operating manual Publish Date: 2023-01-30 v1.0 Wireless sensor Operating manual ERS2 series ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se Specifications in this document are subject to change without notice. ©ElektronikSystem i Umeå AB 2022...
- Page 2 For additional information and how to carry out disposal, please contact the certified disposal service providers. The sensors contain a lithium battery, which must be disposed of separately. ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se...
-
Page 3: Table Of Contents
Sensor startup ....................9 Sampling mode / Periodic measurement............9 Scheduled transmission .................9 LED indication ....................10 Internal sensors ..................... 11 Temperature....................12 Humidity......................12 Light ....................... 13 ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... - Page 4 Device specifications .................... 17 Sensor payload format ..................18 Regulations ......................18 10.1 Legal Notices ....................18 10.2 Declaration of conformity ................18 Revision History ....................19 ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se...
-
Page 5: Description
ERS2 is a battery-powered device and is designed to be wall-mounted. The sensors are equipped with NFC (Near Field Communication) for easy configuration with an NFC-enabled smartphone. 1.1 Dimensions (mm) LED Motion detector Light sensor ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 6: Label
Operating manual ERS2 series 1.2 Label At the back of your device there is a label with an Aztec barcode containing DevEUI and sensor type. ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 7: Main Features Of The Ers2 Series
Supported channel plans: EU863-870, IN865, US902-928, AU915- 928, AS923, KR920-923, HK923 • CE Approved and RoHS compliant * Depending on model ** Depending on settings and environmental factors ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 8: Mounting Guidelines
ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 9: Installation
Caution: Using batteries other than the ones provided may result in loss of performance, battery life, and also damage to the device. Dispose of properly, observing environmental protection rules. ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 10: Service And Maintenance
4. Attach the sensor part by hinging it on the back panel. 4. Service and maintenance No serviceable parts inside. If service is needed other than battery replacement, please contact your distributor. ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 11: Sensor Configuration
NFC to make end-users unable to read or change settings on the sensor. 5.1 NFC Configuration 1. Download ELSYS “Sensor Settings” application from Google Play or App store and install it on a smartphone or tablet. The device must support NFC. -
Page 12: Over The Air Configuration
5.3 Application parameters All parameters for the “Sensor settings” application can be found in our settings document. Please visit the support section on our webpage for more information. ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 13: Sensor Behavior
Due to this, the spreading factor and sending interval settings might result in longer intervals than intended. ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 14: Led Indication
LoRa uplink transmission Short red blink Sensor failed to send an uplink Common cause is duty cycle limits Long blue blink Sensor has loaded new configuration from NFC ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 15: Internal Sensors
The populated internal sensors in the ERS2 series differ between models according to the list below. ERS2 ERS2 ERS2 ERS2 ERS2 ERS2 ERS2 Lite CO2 Lite Sound Temperature Humidity Light Motion PIR Room occupancy Sound level ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 16: Temperature
Accuracy: 0.2 °C typical, see figure 7.2 Humidity Resolution: 1 % RH Accuracy at 25 °C: ±2 % RH, see figure Accuracy of RH over temp.: See figure ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 17: Light
See mounting guidelines in chapter 4. Note: The PIR has a blanking time of 8 seconds right after motion event and transmission. Any movements during this time will be ignored ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 18: Pir Lens Detection Pattern
Lens for ERS2, ERS2 CO2, ERS2 Sound and ERS2 VOC (wall mount) From side From top Lens for ERS2 Eye (ceiling mount) From side From top ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 19: Room Occupancy (Ers2 Eye)
Note: The heat map will also detect other warm objects (e.g., laptops). Warm objects that stay in the same place will eventually be calculated into the background image. ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 20: Sound Level
2008 ppb – 11110 ppb: 6 ppb 11110 ppb – 60000 ppb: 32 ppb Accuracy: 15 % of measured value (typical), 40% (max) Measurement range: 0 – 60000 ppb TVOC ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 21: Device Specifications
KR923, HK923 Link budget 137dB (SF7) to 151 dB (SF12) RF Transmit Power Max 14 dBm EIRP EU directives compliance RED 2014/53/EU, RoHS 2011/65/EU WEEE 2012/19/EU ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se... -
Page 22: Sensor Payload Format
All information, including, but not limited to, information regarding the features, functionality, and/or other product specification, are subject to change without notice. ELSYS reserves all rights to revise or update its products, software, or documentation without any obligation to notify any individual or entity. ELSYS and ELSYS logo are trademarks of ElektronikSystem i Umeå... -
Page 23: Revision History
Operating manual ERS2 series 11. Revision History Revision Description Date ERS2 series manual 2023-01-26 created ElektronikSystem i Umeå AB Tvistevägen 48C, 90736 Umeå, Sweden E-mail: support@elsys.se ǀ Web: www.elsys.se...
Need help?
Do you have a question about the ERS2 CO2 and is the answer not in the manual?
Questions and answers