Page 1
BTD-200 Accessory Direction Finder BTD-200 Accessory Direction Finder...
Page 3
The information contained in this manual (including all illustrations, drawings, schematics and parts lists) is proprietary to BIRAL. It is provided for the sole purpose of aiding the buyer or user in operating and maintaining the sensor. This information is not to be used for the manufacture or sale of similar items without written permission.
CONTENTS HOW TO USE THIS MANUAL ..............4 GENERAL INFORMATION ............... 5 Equipment covered in this manual ..............5 BTD-200 Direction Finder Description ............5 Customer Satisfaction .................. 5 After Sales Support ..................5 Contacting Biral ................... 6 One year warranty ..................6 If you need to return the Direction Finder ............
Page 5
Certification and Compliance ..............18 Physical ....................18 Maintenance ..................... 18 INDEX ....................19 LIST OF FIGURES Figure 4-1 Direction Finder Mounting ............ 10 Figure 4-2 Direction Finder Connection Terminals ........11 LIST OF TABLES Table 4-1 Configuration Switch Settings ..........12...
We realise however that different people will be involved in the installation and use of the system, so the following guidance is given. The BTD-200 Direction Finder is an accessory of the BTD-200 Lightning Warning System, before attempting to install the Direction Finder we recommend you familiarise yourself with the BTD-200 Lightning Warning System manual.
Lightning Works software map display as a series of dots which fade with time. The Direction Finder thus allows the BTD-200 system to provide a clear picture of the track of thunderstorms in the area.
If you bought your system from a local agent, you may wish to contact them in the first instance. No matter how you got your system Biral is here to help. One year warranty The BTD-200 Direction Finder comes with a one year limited warranty against defective materials and workmanship.
CE Certification All Biral’s BTD sensors comply with the requirements for CE marking. Once installed, it is the user’s responsibility to ensure that all connections made to the equipment comply with all Local and National safety requirements. Safety 2.9.1 Operating Voltages This product is intended for use with Non-Hazardous voltages only.
SUPPLIED EQUIPMENT The following equipment is supplied in the Direction Finder carton. Please check the contents carefully and immediately report any missing items to your supplier. Direction Finder, mounted on support arm with cable and U-bolt attached 2 Black nylon cable ties...
The Direction Finder mounts to BTD-200 sensor mounting pole a little below the sensor. If the Direction Finder is to be installed at the same time as the BTD-200 sensor it is recommended the physical installation of the BTD-200 sensor is performed first.
The Direction Finder is supplied attached to the mounting arm with the cable attached. Mount the arm to the pole below the BTD-200 sensor using the supplied U- bolt as shown in Figure 4-1 below. The top of the arm should be at least 260mm (10.5”) below the sensor mount to allow room to lower the sensor enclosure for...
Connecting the Direction Finder Remove the BTD-200 sensor outer cover following the instructions supplied in the sensor manual. Route the Direction Finder cable through one of the large cable glands on the sensor’s base to the terminal board. Take care to avoid looping the cable around the cover’s earth strap or you will not be able to refit the cover.
Switch Number Table 4-1 Configuration Switch Settings For example, if you have a Direction Finder and your BTD-200 is connected to a User Computer using a Radio Module and there are no other components, the switches should be as follows:...
Using the cable ties provided, secure the Direction Finder cable to the mounting pole as shown in Figure 4-1. The installation is now complete. Power to the BTD-200 can now be switched on. Software Compatibility & Updates When installing accessories for the BTD-200 it is recommended the BTD-200 sensor software as well as the Lightning Works server and clients are updated to the latest revision.
General After the Direction Finder has been installed and the system software has been updated the BTD-200 system can be started and used in the normal manner. 5.1.1 Lightning Direction Display When a Direction Finder is attached the Main tab of the Lightning Works client display will have the distant and vicinity circles divided into eight equal segments.
(nuts and bolts) are checked to ensure they are corrosion free and tight. Check the condition of the cable going to the BTD-200. Ensure the cable is secured so it cannot be damaged by moving around in the wind.
BTD-200 and the direction from the BTD-200 to the flash as shown on the lightning location network. For best results choose a small localised storm and average the BTD-200 direction and lightning network direction for several flashes.
Average the direction reported by the BTD-200 for several lightning flashes and estimate the direction from the BTD-200 location to the heart of the storm on the rainfall radar. The direction is measured clockwise from North at the sensor’s location to the flash reported by the lightning network.
SPECIFICATIONS Measurement Direction Resolution 1° Power Requirements Supply Voltage Powered by BTD-200 Sensor Power Consumption Less than 3 W (DC) Environmental Operating temperature -20°C to 50°C Relative humidity 0 to 100% Protection rating IP66 Wind speed 60 m/s Altitude -200m to 2,000m...
Need help?
Do you have a question about the BTD-200 and is the answer not in the manual?
Questions and answers