INTRODUCTION The Gill MetStream 100 is a robust unit which allows connection of a Gill Instruments MetPak Range Weather Station to its Digital input and with the use of its Ethernet Output allow Weather Data to be viewed and logged over a PC network.
Gill Instruments Limited _____________________________________________________________________________________________________________ SPECIFICATION MetStream 100 - Parts 1955-100-0X-XX Input Power Requirement (MetStream only) Voltage 9-30V DC Current 167mA max@12V DC (2W) MetStream only 500mA max @ 12V DC, (6W max) including external sensor Power over Ethernet Built-in receiver (IEEE 802.3af-2003)
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Gill Instruments Limited _____________________________________________________________________________________________________________ MetStream Power Supply Unit - Part 026-04969 (Supplied with all MetStream Parts 1955-100-0X-XX) Input Voltage Range 100v to 240V AC @ 300mA max (50/60Hz) Mains Adaptors UK, Euro, US and AUS types supplied. Output Power Regulated 12V DC ± 2%...
2 Metre one to one Ethernet lead. 1 Metre crossover Ethernet lead. MetStream IP address MScan Software, on the CD. MetStream 100 User Manual on the CD (this manual). MetPak terminal block 8-way connector MetStream 100 Part Numbers. Available spare parts and optional extras are as detailed below:-...
Gill Instruments Limited _____________________________________________________________________________________________________________ Packaging Whilst the MetStream 100 is being moved to its installation site, the unit should be kept in its packaging. Retain the packaging for use if the unit has to be moved or returned to Gill Instruments.
4.4.4 Mounting The MetStream 100 is designed for indoor use. The MetStream 100 can be positioned laid flat down or on its side. For outdoor use the unit should be enclosed in a box that provides the necessary sealing that will meet the outdoor climatic conditions.
Gill Instruments Limited _____________________________________________________________________________________________________________ 4.5.4 MetStream Rear Panel Connectors Ethernet Link Ethernet Link LED Activity LED Earthing Stud Power Data Supply Ethernet Comms 4.5.5 Rear Panel Power Socket Two contact power socket Use with 2.1mm x 5.5mm plug. Voltage Range 9v to 30v dc.
Gill Instruments Limited _____________________________________________________________________________________________________________ A removable 8 way plug is supplied for the RS232/422/485 data input connections. The part number for the plug is Phoenix Contact 8 way spring terminal Part 1881383. Connections to the RS232/422/485 connector are CONTACT/ COMMS MODE...
Ensure the power supply operates to the MetStream 100 specification at all times. Bench system test Note: Prior to physically mounting the MetStream 100 in its final location, we strongly recommend that a bench system test be carried out to confirm the system is configured correctly, is fully functional and electrically compatible with the selected host system and cabling (preferably utilising the final cable length).
Gill Instruments Limited _____________________________________________________________________________________________________________ Cable length The maximum cable length is dependent on the chosen communication method. The following table shows the maximum cable lengths for the supported communication protocols at the given baud rates, using the recommended cable. If any problems of data corruption etc.
Gill Instruments Limited _____________________________________________________________________________________________________________ The table below shows some set up cable options. Cable type required for setup Wi Fi Router Crossover Straight Straight MetStream to:- 5.1.3 Cable length The typical maximum length at Ethernet 10Mbps data rate is 100 Metres, using the recommended cable.
500mA max@12v DC including external Sensor. 5.1.6 Power over Ethernet Connection. It is possible to Supply Power to a MetStream 100 and connected MetPak unit for instance through the use of a Single Port MidSpan PoE Injector. Typically the Power over Ethernet device will inject 48v dc on the Ethernet cable to connect to the MetStream 100 unit.
Gill Instruments Limited _____________________________________________________________________________________________________________ 5.2.1 MetStream RS232 Digital Input Connections The following example shows a MetPak with its COMMS set for RS232 connected to MetStream. This is the MetPak default communication configuration setting. NOTE: The 8 way connectors fitted to MetStream and Metpak are identical, take care when connecting the lead to the equipments to ensure that cable wiring matches that required of the connecting equipment.
Location It is advised to not site the MetStream 100 in close proximity of electrical noise, Radar or RF transmitters. A site survey may be required if there is any doubt about the strength of external electrical noise.
Gill Instruments Limited _____________________________________________________________________________________________________________ MetStream External Protection Box - Part 1955-PK-052 (Supplied with MetStream Part 1955-100-02-XX). Note the environmental temperature conditions etc. under which the Protection Box and MetStream will be used to ensure there is no conflict (see manual Specification pages 4 and 5).
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Gill Instruments Limited _____________________________________________________________________________________________________________ To install the MetStream unit loosen the 2 Philips screws identified below, slide the clamp plate to the right. Slide in the MetStream unit as shown and clamp in MetStream and tighten the 2 screws. Protection Box Case...
Accessing the MetStream GUI using a PC and Ethernet Crossover Cable. Connect equipment as per the following system diagram. On first applying power to the MetStream 100, wait for 90 seconds before attempting to access it for data. 6.1.1 PC/Laptop Set Up using Gill MScan Software.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Load and Open Gill MScan Software on to the PC from the supplied CD. Select ‘Direct Connection between PC and MetStream’. Click on the ‘Find MetStream(s)’ button. A MetStream should be found at 192.168.67.67. Click on MetStream Found at 192.168.67.67 to highlight the MetStream IP Address.
If the PC/laptop has a Wi Fi connection then temporarily disable this function to connect to MetStream via a direct Ethernet crossover cable connection. Apply power to MetStream 100 (wait for 90 seconds before attempting to access it for data).
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Gill Instruments Limited _____________________________________________________________________________________________________________ On the PC open Internet Explorer (or equivalent) browser window. Type in a default MetStream IP address 192.168.67.67. This IP address can be used irrespective of any fixed IP address that may have been previously set.
Connect MetStream to a Wi-Fi Router using the 2 metre Ethernet Cable supplied or any standard non crossover Ethernet cable. On first applying power to the MetStream 100, wait for 90 seconds before attempting to access it for data. If not already connected to the WI Fi Router on the PC select:-...
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Gill Instruments Limited _____________________________________________________________________________________________________________ Once connected to the Wi Fi network load and open Gill MScan Software on to the PC (MScan Software is on the supplied CD). Select ‘MetStream Connected to Network’. Click on the ‘Find MetStream’ button. A list of available MetStreams will be listed with their IP addresses.
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Gill Instruments Limited _____________________________________________________________________________________________________________ NOTE the MetStream IP address is detected by the Wi Fi Router and can change each time MetStream is powered up if the MetStream unit is set for DHCP. Use Configure to fix the IP Address of MetStream if required.
Connect MetStream to a LAN connection using the 2 metre Ethernet Cable supplied or any standard non crossover Ethernet cable. On first applying power to the MetStream 100, wait for 90 seconds before attempting to access it for data. Open Gill MScan Software load and Open Gill MScan Software on to the PC from the supplied CD.
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Gill Instruments Limited _____________________________________________________________________________________________________________ A list of available MetStreams will be listed with their IP addresses. Click on and highlight the MetStream found at IP address that you want to connect Click on ‘Connect to MetStream’. Your default browser will be launched and will connect to the MetStream homepage If the opening MetPak screen does not appear to reflect the currently connected equipment then clear the Browser Cache and refresh the display.
Gill Instruments Limited _____________________________________________________________________________________________________________ MetStream Front Page GUI Features. Once a Web Browser connection has been established then it is possible to view the MetPak/connected instrument data. Open Browser Window Type in the IP address e.g. 192.168.1.67 and Enter MetStream will communicate with the attached RS232/422/485 connected device, read settings, log data automatically and display data in a graphical format.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Where applicable at the bottom of the MetStream parameter display there are 2 tool signs. Trend Graphs Click on the Trend Graph icon to open a trend graph of the parameter of interest. E.g. Wind Direction.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Change Reading Type and Reset Max/Min. Click on the icon. Select Wind Direction Dial style or reset max or min or any as required, click on Save Settings. NOTES: ‘Save settings’ only saves settings for the period that the browser window is open. If the browser window is refreshed or PC re-started then the display will revert to the default screen settings on first opening MetStream.
Gill Instruments Limited _____________________________________________________________________________________________________________ MetStream Configuration (Administrator Use) Access to the Configure pages is dependent on having username and password access. Click on the Configure icon at the top of the main screen. 6.5.1 Login Enter Username and Password. (MetStream units are shipped with a default username and password as follows).
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.2 Exit/Reboot/Shutdown/Thru Mode/Logout On the left hand side of the Configuration screen there are five buttons:- Exit without saving (and ) – Go back to GUI front screen without changing settings but will still logged into configure screen. If you then click on Configure you will be taken to the Configure tabs without having to login again.
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.3 Username and Password If it is required to change the default Username and Password then select this page as follows:- To change the Password complete the fields identified below and click on Submit. Click on OK as below and this takes you back to the Main Dashboard screen to log in with the new Password.
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.4 Date and Time When MetStream is first powered up it opens with a default Time Zone, default 01/01/2000 date and zero hour time. Select the required Time Zone from the drop down menu and click on ‘Save Time Zone’.
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.5 Dashboard Settings (Administrator Use) Note: Changing Dashboard Settings affects the MetStream data view seen by all PC’s using the same MetStream Web browser IP address. Choose appropriate front GUI dashboard settings as required (MetPak connected equipment settings illustrated).
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.6 Data Logging Logging Notes: MetStream logs data to an internal SD card (not user removable). Data logging occurs continuously once MetStream is connected to a recognised/configured external instrument; in this case data logging cannot be disabled.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Saving Data to a USB Flash Drive Data logged and saved to the internal SD card can be manually copied to an external USB flash drive. Data is not automatically or directly sent to the USB flash drive.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Click on Ok After 5-10 seconds MetStream will report. Data is saved on the USB flash drive as a .CSV file identified as for example by MSLOG_20131101 (Year 2013/Month11/Day01). This file can automatically open in a spreadsheet format if for instance Microsoft Excel or Libre Office Calc are installed on the PC as per the following example.
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.7 Input Device Settings When Input Device Settings is selected Connection Type will show Auto as the default setting. Auto The Auto selection (default setting) allows MetStream to automatically detect any of the instruments detailed in the Supported Devices list and log the data string data that they are outputting.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Manual Mode MetPak Equipment If Manual setting is selected then if the connected device settings can be read they will be shown as per the following example with a connected MetPak Pro. If a device needs to be connected that is not on the supported list please contact Gill Instruments for advice.
When connecting MetStream in a system that has no DNS or DHCP server, it may be necessary to set up a static IP address (see Para 6.1.2 to determine the IP address). WLAN Interface The Wireless LAN Interface connection is not applicable to MetStream 100 (Use MetStream 105). ________________________________________________________________________________________________...
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.9 Weather Observation Website (WOW) Applies to MetStream units that are connected to a device that has internet access. The UK Meteorological Office have created a platform for collecting weather observation readings primarily from across the United Kingdom see http://wow.metoffice.gov.uk/ (other countries have contributed data).
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.10 About Reports various MetStream attributes that can be useful for record of unit build and fault finding. ________________________________________________________________________________________________ MetStream 100 Page 45 Issue 1 Doc. No. 1955-PS-001 January 2014...
Gill Instruments Limited _____________________________________________________________________________________________________________ 6.5.11 Thru Mode (Diagnostic Connection) It is possible to communicate directly with a sensor attached to a MetStream using a terminal program, allowing you to view/log the raw sensor data in real time and if necessary re-configure the sensor.
Gill Instruments Limited _____________________________________________________________________________________________________________ If required re-open the MetStream Web page e.g. 10.10.10.153 to confirm that Thru Mode has been enabled (see screen shot). Close the Web Browser page connection. Open a Telnet terminal programme e.g. HyperTerminal. Type in a Name, e.g. MetStream Thru Mode.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Data should now be scrolling on the Hyperterminal screen updated at the connected instrument output rate (MetPak Pro data illustrated). Should it be necessary to place the connected instrument into a Set Up mode/Configuration mode then send the necessary command (for Gill sensors this is the * command).
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Gill Instruments Limited _____________________________________________________________________________________________________________ Logging Data Hyperterminal can be used to log MetStream data (but note it will not add a Date/Time stamp to the data). Start Logging Select Transfer /Capture Text. Then select Browse to choose a location/file on the PC to log the data.
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Gill Instruments Limited _____________________________________________________________________________________________________________ Disable Thru Mode With any terminal connection to MetStream closed, open the Web Browser page and Log- In to the Configure pages. Click on Disable Thru Mode. Click on OK. MetStream will now Re-Boot. After 1 minute Refresh the Web Browser IP address page to view normal connected instrument data.
Gill Instruments Limited _____________________________________________________________________________________________________________ MAINTENANCE & FAULT-FINDING Maintenance There are no MetStream user-serviceable parts requiring routine maintenance. Opening the unit will void the warranty. In the event of failure, prior to returning the unit to your authorised Gill distributor, it is recommended that: ...
Gill Instruments Limited _____________________________________________________________________________________________________________ Fault-finding To Support fault finding Gill Instruments Manuals can be downloaded from:- http://www.gillinstruments.com/data/manuals/manuals.htm Gill Instruments Software can be downloaded from:- http://www.gillinstruments.com/main/software.html Symptom Action Check DC power is applied to the MetStream, the front panel Yellow LED should be constantly illuminated.
Gill Instruments Limited _____________________________________________________________________________________________________________ APPENDICES Glossary & Abbreviations Item Meaning British Standard Category Compact Disc Code of Federal Regulations Comma Separated Variable Direct Current DHCP Dynamic Name Host Protocol Domain Name System European Community Electro Magnetic Compatibility European Standard Federal Communications Commission...
Gill Instruments Limited _____________________________________________________________________________________________________________ Item Meaning Transmit Transmitted Data Text Underwriters Laboratory Universal Serial Bus Unshielded Twisted Pair WLAN Wireless Local Area Network Weather Observation Website Positive Negative Guarantee For terms of guarantee contact your supplier. Warranty is void if the black security seal covering MetStream box screws are damaged or broken.
Gill Instruments Limited _____________________________________________________________________________________________________________ Electrical Conformity EC DECLARATION OF CONFORMITY ACCORDING TO COUNCIL DIRECTIVE 2004/108/EC We, Gill Instruments Limited, declare our sole responsibility that the products: MetStream 100 Manufactured by: Gill Instruments Limited Saltmarsh Park 67 Gosport Street Lymington, SO41 9EG to which this declaration relates, are in conformity with the protection requirements of Council Directive 2004/108/EC on the approximation of the laws relating to electromagnetic compatibility.