Elsys ERS Operating Manual Download Page 7

 

OPERATING MANUAL ERS 

www.elsys.se 

[email protected]

 

 

Application unique session 
key(16bytes or 32hex 
digits)  (this is only valid if not 
using OTA) 

NwkSKey 

Network session key. 
Network unique session 
key(16bytes or 32hex 
digits)  (this is only valid if not 
using OTA) 

DrDef 

Default data rate for the 
sensor. DR0–>DR5 

DrMax 

Minimum data rate for the 
sensor. DR0–>DR5. 

DrMin 

Maximum data rate for the 
sensor. DR0–>DR (If 
datarate min, max, def is the 
same then server can’t 
change sensor data rate) 

Port 

LoRa communication port 

Co2Cfg 

Calibrate CO2 sensor if 
parameter is 1. The sensor 
must be in fresh air (outside) 

Lock 

Locks or unlocks sensor 
settings. 0 = unlocked, 
anything else will lock the 
sensor until the same code is 
entered again   

Plan 

Active channel plan 

Plans 

Supported channel 
plans(read-only) 

Subband 

Channel plan subband 
(hybrid modes) 0 = 0-7, 1 = 
8-15, etc. 

Qsize 

Sample queue size 0-10 

Qoffset 

Include offset bytes (0,1) 

Qpurge 

Purge sent samples from 
queue (0,1) 

Summary of Contents for ERS

Page 1: ...G MANUAL ERS OPERATING MANUAL Elsys Room Sensor ERS ERS lite ERS CO2 ERS Sound Content Description 2 Installation 3 Sensor configuration 5 Sensor application 8 Motion detector 11 Specification 13 Regulations 14 ...

Page 2: ...quipped with NFC Near Field Communication and can be easily configured from a smartphone Main features of Elsys Room Sensor Compatible with LoRaWAN specification Measures ambient temperature Measures ambient humidity Measures ambient Co2 Measures light intensity Detects motion using a passive IR sensor Measures sound level Easy installation Easy configuration May be installed on wall or any surfac...

Page 3: ...nsor with a small screwdriver 2 Install the batteries The ERS requires one or two AA batteries The battery type is 3 6V Lithium Battery ER14505 You can use one battery For the ERS CO2 and ERS Sound we recommend two batteries to get maximum operation time Use battery slot A if only one battery is used ...

Page 4: ...s se 3 Mount the pack panel on the wall using some of the six mounting holes 4 Attach the sensor part to the back panel ICAUTION Using batteries other than specified may result in explosion Dispose of properly observing environmental protection rules ...

Page 5: ... All sensor settings can be locked from the server or NFC and end users cannot read or change settings on the sensor Android application 1 Download Elsys Sensor Settings application from Google Play Store and install it on an Android smartphone or tablet The device must support NFC 2 Enable NFC on the device and start the application 3 Place your Android device on top of the NFC antenna on the sen...

Page 6: ...TempPer Temperature sample period Value Timebase Sample time Most of the time its easiest to use 1 as period and only change time base PirPer Value Timebase PIR sample time SendPer Value Timebase Send time VddPer Value Timebase Voltage sample time LightPer Value Timebase Light sample time AppEui Application ID 8bytes or 16 hex digits AppKey Application unique key 16bytes or 32hex digits Ota Join m...

Page 7: ...ta rate for the sensor DR0 DR If datarate min max def is the same then server can t change sensor data rate Port LoRa communication port Co2Cfg Calibrate CO2 sensor if parameter is 1 The sensor must be in fresh air outside Lock Locks or unlocks sensor settings 0 unlocked anything else will lock the sensor until the same code is entered again Plan Active channel plan Plans Supported channel plans r...

Page 8: ... NFC chip when something changes in the sensor or if NFC data is corrupted by a NFC writer or phone The sensor always writes new configuration to NFC chip at startup When configuration is done the sensor tries to join the network if OTAA Over The Air Activation is enabled The sensor led flashes orange when it tries to join a network The sensor tries to join the network every 10 second and increase...

Page 9: ...he delay the sensor determines if the NFC data has changed or not If the data has change the sensor reboots and starts from power up When writing data to the sensor try to get the best connectivity as possibly Locate the NFC antenna of the phone and sensor Keep the 2 devices as close as possible and don t move them while writing or reading When you have written data to the sensor let the sensor re...

Page 10: ...OPERATING MANUAL ERS www elsys se 10 support elsys se Sampling mode ...

Page 11: ... range Detection range of the Motion Sensor is shown below Actual range of the sensor can be influenced by environmental conditions Avoid installing the sensor in areas where it will face direct or reflected sunlight Avoid installing near windows air conditioning or heating vents ...

Page 12: ...OPERATING MANUAL ERS www elsys se 12 support elsys se Detection pattern Detection pattern of the motion sensor is shown below ...

Page 13: ... 6M Operating temperature 0 40 C Temperature range 0 40 C Temperature resolution 0 1 C Temperature accuracy 0 5 C Humidity range 0 100 Humidity resolution 0 1 rh Humidity accuracy 2 rh CO2 range 0 2000ppm CO2 noise 14 ppm 400 ppm 25 ppm 1000 ppm CO2 accuracy 50ppm 3 of reading Light range 4 2000 Lux Light resolution 1 Lux Light accuracy 10 Lux Sound range mean value 35 70 dBspl Sound range peak va...

Page 14: ...This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harm...

Page 15: ...ent Caution This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This device and its antenna s must not be co located or operating in conjunction with any other antenna or transmitter ex...

Page 16: ...erference including interference that may cause undesired operation of the device Declaration of conformity Hereby Elektroniksystem I Umeå AB declares that Elsys Room Sensor is in compliance with the essential requirements and other relevant provisions of Directive 1999 5 EC V3 2018 04 10 ...

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