Federal Signal Corporation 2-240 Скачать руководство пользователя страница 2

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IMPORTANT NOTICE

Federal Signal reserves the right to make changes to

devices and specifications detailed in the manual at any

time in order to improve reliability, function or design. The

information in this book has been carefully checked and is

believed to be accurate; however, no responsibility is

assumed for any inaccuracies.

Содержание 2-240

Страница 2: ...ges to devices and specifications detailed in the manual at any time in order to improve reliability function or design The information in this book has been carefully checked and is believed to be ac...

Страница 3: ...when an emergency condition exists they cannot provide the intended audible warning It is imperative that knowledgeable people who are provided with the necessary information are available at all tim...

Страница 4: ...test the siren system to confirm that it is operating properly Test the system regularly to confirm that it will be operational in an emergency If future service personnel do not have these warnings a...

Страница 5: ...labor changes for removal and re installation of the product The Federal Signal Corporation warranty shall not apply to components or accessories that have a separate warranty by the original manufac...

Страница 6: ...Read and understand the information contained in this manual before attempting to install or service the siren Pay careful attention to the following notices located on the equipment NOTICES EXTERNAL...

Страница 7: ...Description 3 SECTION II SPECIFICATIONS 2 1 Model 2 4 SECTION III INSTALLATION 3 1 Siren Location 5 3 2 Physical Installation 6 3 3 Electrical Connections 11 3 4 Preoperation Checks 12 SECTION IV CIR...

Страница 8: ...n models enables them to produce a high sound level while making moderate demands on the power source 1 3 SIREN DESCRIPTION The Model 2 Siren Figure 1 1 is a 102dB single tone siren The Model 2 siren...

Страница 9: ...pplications or any other process that can be controlled via relay contacts The microprocessor based controller contains the following features Synthesized Radio Receiver Low Band High Band or UHF 3 se...

Страница 10: ...he steady signal is frequently used as a Civil Defense Alert signal The wailing signal is often used as a Civil Defense Attack However the signal can be used for any desired indication These signals a...

Страница 11: ...r 18 46 cm Height 25 5 65 cm Shipping Weight 85 lb 36 kg Miscellaneous Sound Output 102dBC at 100 ft 30 5m Model 2 Motor Type Single phase ball bearing universal series 120Vac dc or single phase ball...

Страница 12: ...height of the siren Optimum sound propagation conditions exist when there are no obstructions in the sound path the terrain is flat and the air is calm Under these conditions each time the distance f...

Страница 13: ...e the ground If the installation is less than 35 feet above the ground the sound intensity at close range may increase but the effective range of the siren may be reduced Conversely if the siren is lo...

Страница 14: ...h leg If necessary install shims between the siren legs and the pole g Wrap a cable or chain capable of bearing at least one ton around the pole siren combination at least three times Wrap the chain o...

Страница 15: ...8 Figure 3 2 Typical Model 2 Pole Mounted Installation...

Страница 16: ...en It will be reinstalled later d Mount the siren base plate assembly on the mounting surface using lag bolts or nuts and bolts as appropriate Do NOT replace the housing on the siren It will be replac...

Страница 17: ...10 Figure 3 3 Typical Model 2 Platform Mount...

Страница 18: ...knockouts can accommodate 1 2 conduit fittings others can accept 3 4 conduit fittings and still others can accommodate 1 conduit fittings These various sized knockout holes are provided because elect...

Страница 19: ...le mounted installations drive a metal rod or bar at least two feet 61 cm into the ground or as close as practical to the base of the pole For maximum protection use a separate continuous 10AWG or lar...

Страница 20: ...otection for the siren motor As shown in figure 3 4 the motor starter includes an overload relay The relay protects the motor starter and the motor in the event that excess current is drawn The overlo...

Страница 21: ...siren for proper operation at least once a month A daily test at noon curfew or other selected time is preferred This not only enhances the usefulness of the siren but also instills public confidence...

Страница 22: ...ke sure that the cap seats properly However do not tighten the cap excessively or it may break C Model 2 Armature and Field Replacement 1 Armature a Turn off the power to the siren at the disconnect s...

Страница 23: ...ng from the motor housing f Arrange two spacers consisting of 4 x 4 102mm x 102mm lumber or similar material approximately 5 127mm apart on a solid work surface as shown in figure 5 2 g Sharply rap th...

Страница 24: ...e two mounting holes in the body of the field as shown in figure 5 3 Be sure that the four wires are in the position shown in figure 5 3 k Set a length of 3 8 9 5mm steel bar stock approximately 5 127...

Страница 25: ...oad Heater s Replace Motor starter inoperative Faulty motor starter control Replace coil winding Motor starter overload relay Reset relay tripped Faulty overload heater s Replace heater s Open circuit...

Страница 26: ...L01 08 1 12 Rotor L01 21 1 13 Key 8247A057 1 14 Armature 120V 8247B041G 1 AR Armature 240V 8247B039G 15 Locking Ring Field L01 20 1 16 Field 120V 8247B042G 1 AR Field 240V 8247B040G 17 Spring Lockwas...

Страница 27: ...22 Figure 5 6 Model 2 Parts Index...

Страница 28: ...and Springs Power Pole 8217C182 11 2 sets 3 Contacts and Springs Interlock 8217C180 12 1 set 4 Coil 60 Hz 120 240V 8217C180 16 1 5 Overload Heaters K 58 120V 8217C182 20 1 Overload Heaters K 42 240V...

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