Table of Contents
Related Manuals for Environmental Instruments AQMesh
Summary of Contents for Environmental Instruments AQMesh
-
Page 1: Operating Manual
AQMesh Operating Manual Environmental Instruments Ltd Unit 5/6, The Mansley Centre, Tel: +44 (0)1789 777703 Timothy’s Bridge Road, Email: info@aqmesh.com Stratford-upon-Avon, Website: www.aqmesh.com Warwickshire CV37 9NQ OMAQM3.8... -
Page 2: Table Of Contents
Table of contents Manual guidelines ....................4 Hyperlinks ....................4 Notes ......................4 Safety related information ................4 Introduction ....................5 The AQMesh system ...................6 Applications ......................7 General .......................7 Safety instructions ..................7 Range of environmental conditions ............8 Safety symbols used..................9 Power options ................... 10 Storage ..................... - Page 3 1.18.1 LED fault codes during the start-up sequence ........28 Changing a sensor ................30 3.14 Getting online ................... 32 Important notices to all customers ..............34 3.15 AQMesh pod technical specification ............34 3.16 Solar power unit technical specification ............ 34 3.17 Warranty policy ..................35 3.18 WEEE compliance ..................
-
Page 4: Manual Guidelines
1.2 Notes Important/useful information and instructions are shown clearly throughout the manual in a note format. For example: Note: For further information please contact AQMesh technical support by emailing support@aqmesh.com or contacting your distributor. 1.3 Safety related information Safety symbol... -
Page 5: Introduction
Operating Manual Important notices to all customers 1.4 Introduction This manual explains how to install and operate the AQMesh outdoor air quality monitor. The AQMesh outdoor air quality monitor is designed to measure atmospheric gases and particulates in ambient environments. It has been developed to... -
Page 6: The Aqmesh System
Operating Manual Important notices to all customers 1.5 The AQMesh system AQMesh has the following features: • Parts per billion measurements of gases • Particle count and mass estimation • Up to two years sensor and battery life, depending upon data frequency, transmission rates and battery type chosen •... -
Page 7: Applications
2.2 Safety instructions Warning The AQMesh pods have a back-plate that covers any accessible components which may cause electric shocks or burns. This plate must only be removed when power to the system has been removed. -
Page 8: Range Of Environmental Conditions
+44(0)1789 777703 or email support@AQMesh.com. 2.3 Range of environmental conditions AQMesh pods are tested for use in ambient temperatures in the range of -20°C to +50°C. The AQMesh pods are designed for use outdoors and have an IP65 rating. -
Page 9: Safety Symbols Used
AQMesh Operating Manual Important notices to all customers 2.4 Safety symbols used. The following safety symbols may be used on the AQMesh pods: Protective conductor terminal Caution, risk of electric shock Caution, refer to operation manual. Class 2 laser, risk of blindness. -
Page 10: Power Options
AQMesh Operating Manual Important notices to all customers 2.5 Power options AQMesh pods can be supplied with a number of different power options (specified at time of manufacture). Power options Warning Internal primary Lithium battery pack. Contains Lithium Thionyl chloride Batteries. -
Page 11: Storage
Extension leads are available AQM-EXT. 2.6 Storage When not in use the AQMesh pods should be kept in a clean, dry and ambient temperature environment, such as an office. It should be stored upright on its base which helps prolong the life of the sensors. -
Page 12: Shipping Pods
9 dangerous goods and sent via a dangerous goods carrier with all relevant paperwork and notifications. You are able to ship AQMesh pods which are not fitted with lithium batteries via any normal courier service. -
Page 13: Calibration
2.10 Calibration The gas sensors fitted into the AQMesh pods are fully calibrated during the manufacturing process and they do not exhibit drift normally associated with other types of gas sensor. However, to confirm accuracy prior to deployment pods can be co-located with industry standard reference equipment and scaled accordingly (please see user advice documents on AQMesh.com/support). -
Page 14: User Serviceable Parts
AQM-TAMPTOOLBIT Spare-Tamperproof screwdriver bit for use with AQMesh (pack of 10) AQM-TAMPPIN Spare-Tamperproof pin (pack of 10) for AQMesh Spare-Fixing channel set for AQMesh - includes 2 channel pcs and 4 AQM-FIXINGCHANNEL fixing screws AQM-LAMPPOSTCLIP- Spare-Standard post fixing set for 76mm diameter post (pack of 2) -
Page 15: Cleaning
AQM-RECHARGE with MK2 or MK3 hardware 2.13 Cleaning The AQMesh housing and fixings can be wiped clean using a damp non-fibrous cloth. Do not submerge in water. Do not attempt clean the sensor membranes. Note: Do not use solvents or any other chemical cleaners as they may damage the finish and might even adversely affect the gas readings. -
Page 16: Installation
Only a qualified competent person should make electrical connections. In order to effectively install AQMesh pods it is important that the site is ready and in a fit state. In particular, the following points should be noted: • This operating manual has been read and fully understood. - Page 17 Important: DO NOT POWER UP THE AQMESH POD WITHOUT THE AERIAL IN PLACE AS IT CAN DAMAGE THE ELECTRONICS 1. Install the aerial to the threaded fitting on the top of the AQMesh pod. Care should be taken to ensure a good connection but don’t over-tighten.
-
Page 18: Installation Method
AQMesh Operating Manual Important notices to all customers Fig.1 Fig.2 3.3 Installation method Always ensure that you refer to and comply with the Warning relevant National Working at Heights regulations prior to any installation work. Only a qualified competent person should make electrical connections. - Page 19 Operating Manual Important notices to all customers Please consider the following requirements for all potential installation sites. • Weight of AQMesh assembly (approx. 2.0kg) • GPRS/3G coverage • Safety of the public • Security (the pod is not designed to be vandal proof) •...
-
Page 20: Cable Conductor Sizes And Cable Insulation Requirements
AQMesh Operating Manual Important notices to all customers Please consider the following requirements when positioning your AQMesh:- • Free access to ambient air • Mounted clear of flat surfaces where water may collect or direct heat reflect onto the pod •... -
Page 21: How To Wire The External Dc Supply
Operating Manual Important notices to all customers AQMesh pods are supplied with 1.5M of blue artic grade, 2-core, 1.5mm 300/500V, electrical cable which should be trimmed and terminated in a suitable junction box that is isolated from the main supply. -
Page 22: How To Connect The External High Capacity Battery Pack
Wiring diagram 2 – external DC supply wiring 3.6 How to connect the external high capacity battery pack Specified at time of manufacture both the AQMesh pod and external high capacity battery pack are supplied with appropriate arctic grade 2-core flex. -
Page 23: How To Connect The Solar Panel Assembly
3.8 NiMH rechargable battery / charging The NiMH battery used in the AQMesh is a nickel metal hydride pack and is manufactured specifically for AQMesh as a pack from three individual cells. This type of battery is not so susceptible to the top-up charging ‘memory effects’ as nickel cadmium batteries, although it is not recommended that the pack is given small top-up charges. - Page 24 2.5A max A full charge will take approximately 3-4 hours. The operating life will depend on the AQMesh configuration and measurement strategy. In default mode ‘gas only’ will last approximately 3-4 months. Particulate measurements use considerably more power and will last approximately 1 month in default mode.
-
Page 25: Changing The Battery
AQMesh Operating Manual Important notices to all customers 3.9 Changing the battery The battery fitted to the pod should be changed as required by the measurement scheme. 1. Remove the six screws holding the back plate in position and remove the plate. -
Page 26: Activation Method
AQMesh Operating Manual Important notices to all customers 3.10 Activation method Where appropriate your pod is shipped with the battery in place but is switched off for safety during shipping. Please note: Ensure the antenna is attached prior to turning the pod on. - Page 27 Operating Manual Important notices to all customers 3. Ensure the status LED located behind the window in the AQMesh label lights. The LED blinks alternatively green and red at power-up 4. Observe the LED sequence to determine the server connection is achieved...
- Page 28 2 to 4 days for base line adjustment. It is very important that this is performed in the environment in which the pod will be used and not in an office or a local test site. You can use the AQMesh server options to re-start the stabilisation period...
-
Page 29: Installation Faqs
AQMesh Operating Manual Important notices to all customers 3.11 Installation FAQs 1.18.1 LED fault codes during the start-up sequence LED Summary table Description 0 Power On 1 Preparing to connect to the server 2 Connecting to the server 3 Warming up... - Page 30 AQMesh Operating Manual Important notices to all customers 7 Getting GPS Lock 8 SIM Card Error Note : A local issue can be: • The modem cannot attach to the network (usually due to bad GSM coverage) • The modem cannot connect to the APN (usually due to bad GSM coverage or to wrong settings) •...
-
Page 31: Changing A Sensor
National Working at Heights regulations prior to any installation work. You will be notified by email if any of the sensors in your AQMesh pod have failed. Changing a sensor involves two steps. In addition to replacing the sensor in the pod itself, the web-server needs updating to associate the relevant calibration data (stored on the server) with the new sensor. - Page 32 AQMesh Operating Manual Important notices to all customers On the AQMesh pod: 4. Remove the six screws holding the sensor plate in position and remove the plate. 5. Slide the power ON/OFF switch into the OFF position. 6. Locate and carefully remove the required sensor from its socket. It pulls straight out but may require some gentle force.
- Page 33 13.Check the web server is receiving data from the AQMesh pod (see separate instructions) 14.The sensors in your AQMesh pod may take 2 days to stabilise within its environment, followed by 2 to 4 days for base line adjustment 15.Failed sensors should be returned to your distributor or the manufacturer as soon as possible.
-
Page 34: Getting Online
Important notices to all customers 3.12 Getting online Each AQMesh pod is automatically registered on the AQMesh server when it is manufactured. The pods are then assigned to a distributor who will in turn assign them to the user and open an AQMesh online account for the user. -
Page 35: Important Notices To All Customers
Temperature range: -20 to +80 DegC Information Built in power controller with integrated over-charge protection. Custom AQMesh connector for easy connection to AQMesh products. Allows continuous AQMesh pod operation in UK winter. Product designs and specifications are subject to change without prior notice. The user is responsible for determining the suitability of the product. - Page 36 AQMesh Operating Manual Important notices to all customers and free flowing acid tests under 49 CFR173.159a, meet IATA Special Provisions A48, A67, A164 & A183, and IMDG Special Provisions 238.1 & 238.2. The batteries are securely packaged, protected from short circuits and labeled "Non-Spillable" and are therefore exempt from DOT Hazardous Material Regulations, IATA Dangerous Goods Regulations, and IMDG Code..
-
Page 37: Warranty Policy
AQMesh Operating Manual Important notices to all customers 3.15 Warranty policy This analyser is guaranteed, to the original end user purchaser, against defect in materials and workmanship for 12 months from the date of the shipment to the user. During this period the manufacturer will repair or replace defective parts on an exchange basis. - Page 38 AQMesh Operating Manual Important notices to all customers returned, the manufacturer reserve the right to charge for the replacement part. If no fault is found an investigation charge may apply. Technical support MUST be notified in the event of a pending warranty claim.
- Page 39 When parts are added, or alterations made, to the system outside the scope of the operating manual. The AQMesh pod has been opened in poor weather conditions that have resulted in damage to any of its components. The equipment has been stored or installed outside of the operating range and environmental conditions determined in the operating manual.
-
Page 40: Weee Compliance
AQMesh Operating Manual Important notices to all customers 3.16 WEEE compliance The wheelie bin symbol displayed on equipment supplied by the manufacturer signifies that the apparatus must NOT be disposed of through the normal municipal waste stream but through a registered recycling scheme. -
Page 41: Battery Disposal Considerations
AQMesh Operating Manual Important notices to all customers 3.17 Battery disposal considerations Lithium-thionyl chloride batteries do not contain hazardous materials according to EC directives 91/157/EEC, 93/86/EEC, and 2011/65/EU (RoHS directive). The reaction products are inorganic and do not represent environmental hazards, once the decomposition or neutralization process has terminated. -
Page 42: Declaration Of Conformity
AQMesh Operating Manual Important notices to all customers 3.18 Declaration of Conformity OMAQM3.8... - Page 43 AQMesh Operating Manual Important notices to all customers OMAQM3.8...
- Page 44 AQMesh Operating Manual Important notices to all customers This page is intentionally blank. OMAQM3.8...
Need help?
Do you have a question about the AQMesh and is the answer not in the manual?
Questions and answers