by
ALTA Wireless
Carbon Dioxide Sensor
User Guide
Страница 1: ...by ALTA Wireless Carbon Dioxide Sensor User Guide...
Страница 2: ...TERING AN CO2 SENSOR IV SETTING UP THE CO2 SENSOR INSTALLING BATTERIES V SENSOR OVERVIEW MENU SYSTEM SUPPORT WARRANTY INFORMATION PAGE II 2 3 3 4 4 7 II SENSOR SECURITY SENSOR COMMUNICATION SECURITY D...
Страница 3: ...Hopping Spread Spectrum FHSS Interference immunity Power management for longer battery life 12 years on AA batteries Encrypt RF Security Diffie Hellman Key Exchange AES 128 CBC for sensor data messag...
Страница 4: ...plication data Wireless devices listening on open communication protocols cannot eavesdrop on sensors Packet level encryption and verification is key to ensuring traffic isn t altered between sensors...
Страница 5: ...eters you wish to add onto your network must come after the gateway 2 Register your Temperature Sensor on iMonnit After you ve registered your gateway it s time to add your CO2 Sensor to the iMonnit a...
Страница 6: ...ecurity Code from your CO2 Sensor in the corresponding text boxes Use the camera on your smartphone to scan the QR code on your sensor and gateway If you do not have a camera on your phone or the syst...
Страница 7: ...a line power option The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3 0 3 6 V power supply The line powered version also uses two standard...
Страница 8: ...lly from the sensor If the sensor is mounted flat on its back on a horizontal surface you should bend the antenna as close to the sensor housing as possible giving you the most amount of antenna point...
Страница 9: ...e left corner of the sensor icon denotes its status Green indicates the sensor is checking in and within user defined safe parameters Red indicates the sensor has met or exceeded a user defined thresh...
Страница 10: ...ransformations applied but without additional labels and typically only the primary data point reported by the sensor multi data point sensors like humidity which report humidity and temperature will...
Страница 11: ...and Max Thresholds the bits look like 00000000 this is represented as 0 If the sensor is using factory calibrations and it is outside the threshold the bit values are 00010010 and it is represented as...
Страница 12: ...t value is 10000 ppm TWA CO2 values above this level will cause the sensor to become aware PAGE 10 The default heartbeat interval is 120 minutes or two hours It is recommended that you do not lower yo...
Страница 13: ...calibrates the sensor based on a previously measured point or the user input This step creates an offset to adjust the sensor to a known actual value Altitude calibration must be performed prior to f...
Страница 14: ...Create Calibration Certificate Creating a sensor calibration certificate will mask the calibration tab from those who should not have permissions to adjust these settings Permissions for self certify...
Страница 15: ...of such non conformance and ii the non conforming Product provid ed however if in its opinion Monnit cannot repair or replace on commercially reasonable terms it may choose to refund the purchase pric...
Страница 16: ...LITY WHETHER IN CONTRACT IN TORT UNDER ANY WARRANTY IN NEGLIGENCE OR OTHERWISE SHALL NOT EXCEED THE PURCHASE PRICE PAID BY CUSTOMER FOR THE PRODUCT UNDER NO CIRCUMSTANCES SHALL MONNIT BE LIABLE FOR SP...
Страница 17: ...or an experienced radio TV technician for help Warning Changes or modifications not expressly approved by Monnit could void the user s authority to operate the equipment RF Exposure WARNING To satisf...
Страница 18: ...evice French Conform ment la r glementation d Industrie Canada le pr sent metteur radio peut fonctionner avec une antenne d un type et d un gain maximal ou inf rieur approuv pour l metteur par Industr...
Страница 19: ...lly the instruction for its use Do not insert or remove the SIM when the product is in power saving mode Every device has to be equipped with a proper antenna with specific characteristics The antenna...
