- 1. VAISALAWEATHER INSTRUMENTCaticlan Airport
2. ANEMOMETER (WAA151) - is an instrument that measures wind speed - optoelectronic, fast-response, low threshold anemometer WIND VANE (WAV151) - is an instrument used to measures wind direction - counter-balanced, low threshold optoelectronic wind vane 3. HUMIDITY & TEMPERATURE PROBE (HMP45A&HMP45D) - Are designed for the measurement of relative humidity and temperature. - Humidity measurement is based on the capacitive film polymer sensor HUMICAP - Temperature measurement is based on the resistive platinum sensors Radiation Shield provides protection from direct DPA500 PRESSURE SENSOR solar radiation and rain -barometer that occupies one plug-in slot in the MILOS 520 frame -uses BAROCAP silicon capacitive absolute pressure sensor 4. ANENOMETERWIND VANESENSOR SENSOR CROSS ARM RADIATIONWAC151 SHIELDHUMIDITY &TEMPERATURE SENSOR MILOS 520 INSIDE MILOS 520ACTUAL SET-UP OF VAISALA MILOS 520 AT WEATHER SITE 5. WEATHER SENSOR-1WAA151 ANEMOMETER WAV151 WIND VANE WIND SPEED SENSOR WIND DIRECTION SENSOR HMP45A & HMP45D HUMIDITY DPA500 SERIES DIGITAL & TEMPERATURE PROBES BAROMETER FOR MILOS 520 MODEM CONNECTION FORSWITCHED OR LEASEDTELEPHONE LINESOPERATOR/MAINTENACE TERMINAL DD50 DISPLAY WD50 DISPLAYBASIC SYSTEM CONFIGURATION OF MILOS 520 6. WEATHER SENSOR-1 OB LIGHT WIND SPEED WIND DIRECTIONALSENSORSENSOR *AC220 HUMIDITY & AIR PRESSURETEMPERATURE PROBEMEASUREMENT BOARDTERMINAL BOARD (TB-VFR)DD50DD50WD50WD50MILOS 520COMMUNICATION CONSOLETERMINAL BOARD (TB-EQ)WEATHER SENSOR-1 JUNCTION BOX *AC220 WEATHER DATA MODEMMONITOR DISPLAY VAISALA WEATHER SYSTEM PRINTER BLOCK DIAGRAM DESKTOP 7. LIGHTNING PROTECTIONWEATHER SENSOR-1OB LIGHTWIND SPEED WIND DIRECTIONALVFR ROOMSENSOR (WAA151)SENSOR (WAV151) (2W) (2W) (2W)TERMINAL BOARD (TB-VFR)CROSS ARM MODEMMODEM MODEM MODEM (WAC151) (2W) (DMX501) (DMX501)(DMX501)(DMX501) HUMIDITY &TEMPERATURE(2W)WDIWDI WDIWDI PROBE (HMP45D)TEMP/PRESS WS/WD TEMP/PRESS WS/WDDC 24V DC 15V DC 24V DC 15VPOWER SUPPLY POWER SUPPLYPOWER SUPPLYPOWER SUPPLYMODEM BOARDMODEM BOARD MEASUREMENT AIR PRESSURE UNIT UNITUNITUNITPHOTO(DMX55)(DMX55)(DPA503) MILOS 520SWITCH *AC220V, 60Hz*AC220V, 60Hz*AC220V, 60Hz*AC220V, 60Hz AERODROME CONTROL FIXED COMMUNICATIONCONSOLE CONSOLE(2W)(2W) (4W) EQUIPMENT ROOMWEATHER SENSOR-1 JUNCTION BOX TERMINAL BOARD (TB-EQ) (2W)(RS232) WORKSTATIONMODEM COMPUTER *AC220V, 60Hz(2W) MODEM LINE X 2PRINTERVAISALA WEATHER SYSTEMBLOCK DIAGRAM *AC220V, 60HzWEATHER DATA MONITOR DISPLAY WITH DESK 8. Is a new-generation data collection and processing system Is an intelligent, fully automated data collection, archiving and reporting system designed for extreme environments at remote unmanned site. Variety of analog, digital and intelligent sensors can be used to produce reports and statistics for a range of application 9. X8 X7 X6 X5 X4 X3 X2 X1 P4 P3 P2P1 FRAMEDC / DC CONVERTER (CONCEALED)DISPLAY / KEYBOARDMEMORY UNITCPU BOARDEXPANSIONOPTION BOARDS 8 SLOTSMOTHER BOARDITEMS REQUIRED INEVERY MILOS 520BOARD POSITIONS IN MILOS 520 FRAME 10. FRAME Houses the MILOS 520 basic card set and optional unitsas well the Motherboard MOTHERBOARD Audio, analog, and digital signals are passed amongstthe various boards of MILOS520 via motherboard DC/DC CONVERTER Multi-function switcher power supply board for MILOS 520Data Collection and Processing System 11. CPU BOARD Coordinates all the functions of the individual MILOS 520boards Contained the main analog-digital converter and serialline interface OPTIONAL BOARDSo Interface Board provide hardware powering andmeasuring analog, digital and intelligent sensoro Modem Board provide MILOS 520 with direct connectionto communication facilities such as leased lines andswitched telephone networks without the need for thirdparty equipment 12. o Display/Keyboard provides means of entering and displaying the MILOS 520 data and parameters without using serial maintenance terminalo Memory Unitenables the use of removable PC cards for data logging applications and program and application software upgradingo Memory Boardused for data logging applications, can stored measured and calculated data, messages, reports and alarmo Voice Boardused to provide voice output from the MILOS 520 13. o Air Pressure Measurement BoardDPA50 series DigitalBarometers for MILOS 520 are designed for a wideenvironmental pressure and temperature rangeYour Way Softwareo Enables configuring the MILOS 520 System to meet therequirements of many different applications, ranging fromtypical synoptic and climatological stations to a researchtype of station with dozens of sensors and variouscommunication devices 14. VAISALA real-time display software is graphical user interface software for Vaisala automatic weather stations. It offers a graphical presentation of real-time and logged data and allows you to log data to your PC hard disk. 15. Receiver Module - define the communication settingsfor receiving data from a data collecting system viayour PCs serial port VGA Display Module used for real-time monitoring of measured and calculated data Browser Module allows you to study the logged history data in more detail, both graphically and in table format Data Logging Module reads the data from the Data Socket database and stores it in spreadsheet files 16. WD50 Is an advanced wind display for professional use, especially designed for demanding aviation application DD50Is a universal digital display that can be directly connected to Vaisalas intelligent sensors to build small systems
