Federal Signal Corporation 120 Series Installation, Operation And Maintenance Manual Download

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120 Series

Loudspeaker, ISMT Loudspeaker,

Powered Loudspeaker, and Sounder

25 Watts

(Model Type ES4 and ES5)

2562192D

REV. D 612

Printed in U.S.A.

Installation, Operation,

and Maintenance

Summary of Contents for 120 Series

Page 1: ...120 Series Loudspeaker ISMT Loudspeaker Powered Loudspeaker and Sounder 25 Watts Model Type ES4 and ES5 2562192D REV D 612 Printed in U S A Installation Operation and Maintenance ...

Page 2: ...he date of ship ment of the goods by Seller with the following exceptions lamps and strobe tubes are not covered under this warranty Outdoor warning sirens and control lers manufactured by Federal Warning Systems are warranteed for two years on parts and one year on labor No agent employee representative or distributor of Seller has any authority to bind the Seller to any representation affirmatio...

Page 3: ...i Tone Sounder 14 For 240 Vac Operation 14 For 110 Vac Operation 14 For 24 Vdc 2 Wire Operation 14 For 24 Vdc 3 to 5 Wire Operation 16 For AC 4 to 6 Wire Operation 17 240 Vac Operation 17 110 Vac Operation 17 Routine Maintenance 18 Technical Service and Support 19 Ordering Replacement Parts 19 Figures Figure 1 Loudspeaker dimensions 9 Figure 2 Dimensions of mounting bracket 11 Figure 3 Side and re...

Page 4: ...ies Loudspeakers and Sounder Tables Table 1 Tone chart for 240 Vac 110 Vac and 24 Vdc two wire operation 16 Table 2 Tone chart for 24 Vdc 3 to 5 wire and AC 4 to 6 wire operation 18 Table 3 Replacement parts 19 ...

Page 5: ...ective warning speakers produce loud sounds which may cause in certain situations permanent hearing loss You should take appropriate precautions such as wearing hearing protection All effective warning speakers produce loud sounds which may cause in certain situations permanent hearing loss The device should be installed far enough away from potential listeners to limit their exposure while still ...

Page 6: ...nose cone outer and inner horn driver and an adjustable mounting bracket The compo nents within the main enclosure transformer transformer and PCB Assembly PCB vary depending on the model The 25 watt loudspeakers provide an appropriate amount of sound for the ambient environment Each speaker is transformer coupled to fine tune the sound output for each application and balance the audio load Availa...

Page 7: ...Pressure Level at 1 kHz full power at 1 meter 25W 11B 123 dBa Sound Pressure Level at 1 kHz 1 watt at 1 meter 25W 11B 123 dBa Marine Rated Power Sound Pressure Level at 1 kHz full power at 1 meter 125 dBa Sound Pressure Level at 1 kHz 1 watt at 1 meter 107 dBa Certifications and Approvals Nemko 05ATEX1036 II 2 G Ex d IIB T4 T6 Gb IEC IECEx NEM 04 0002 Marine Electromagnetic compatibility to EN 610...

Page 8: ...dy and Horn Material Marine grade aluminum alloy Audio Input 100 volt 70 volt and 8 ohms Power Capacity 25 W FIRE EXPLOSION HAZARD Do not use the 120 Series in flammable atmospheres contain ing carbon disulphide CS2 All units are not certified for use in flammable atmospheres containing carbon disulphide Failure to observe this warning could result in serious injury or death AVISO DE PERIGO PERIGO...

Page 9: ...ned to Federal Signal for service The maximum flame path gap for the IIB variants is the same as for gas group IIC All terminal screws used or unused must be tightened 0 5 N m to 0 7 N m Condições especiais para o Uso Seguro Para manter a certificação do auto falante não tente restaurar a cobertura à prova de fogo As unidades cujas coberturas à prova de fogo necessitem ser restauradas deverão ser ...

Page 10: ...dous area the equipment supply should be provided via a disconnect device located in a safe area or via a suitable ATEX approved dis connect device located inclose proximity to the equipment which is marked as the disconnecting device for the equipment Where the disconnect device takes the form of a circuit breaker it must be properly sized for the required current The wiring feed ing the equipmen...

Page 11: ...er holes Figure 2 You can adjust the angle of the loudspeaker by using the external ratcheted brackets on each side of the body Figure 3 on page 12 Figure 2 Dimensions of mounting bracket 290A6061 MOUNTING HOLE 7 0 mm DIA CABLE HOLE 13 0 mm DIA 60 0 mm 30 0 mm 30 0 mm MOUNTING HOLE 7 0 mm DIA Accessing the Terminals and Glands To access the cable terminals remove the end cap by first remov ing the...

Page 12: ...TRANSFORMER TAPPINGS STD LOW TERMINALS 1 AND 2 25 W 20 W 15 W 10 W 5 W 2 0 W 1 5 W 1 0 W 0 6 W 0 2 W 1 AND 3 3 AND 4 2 AND 4 1 AND 4 AUDIO IN SAFETY EARTH 1 2 3 4 STD LOW NOTE ENSURE THE SOUNDER IS EARTHED USING ONE OF THE REQUIRED EARTHING POINTS 290A6312B 7 SPEAKER Earthing The unit must be correctly connected to earth Both internal and external earth terminals are provided ...

Page 13: ... ENTRIES INTERNAL EARTH IN LID EXTERNAL EARTH 290A6314 110060 VOL VOLUME CONTROL TURN CLOCKWISE TO INCREASE VOLUME 1 2 3 4 5 6 7 8 9 10 REAR VIEW Greasing Holes for the Mounting Face and Screws Before the installation you must grease all holes for the O ring mounting face and screws When you are finished installing the speaker install the O ring and end cap ensuring that there are no trapped wires...

Page 14: ... the Live wire to the LIVE IN terminal 5 Connect the Neutral wire to the NEUTRAL IN terminal 6 Connect the Internal Earth wire to the INTERNAL EARTH terminal For 110 Vac Operation 1 Set the Voltage Selector to 110 Vac 2 Insert the 500 mA fuse 3 Turn the tone selector to the position of the tone you want 4 Connect the Live wire to the LIVE IN terminal 5 Connect the Neutral wire to the NEUTRAL IN te...

Page 15: ...AND ENTRIES INTERNAL EARTH IN LID EXTERNAL EARTH 290A6315 REAR VIEW LIVE IN NEUTRAL OUT IN OUT IN OUT IN OUT T 4 T 3 T 2 T 1 COMMON 24V F2 F1 TONE SELECTOR DETAIL OF 12 CONNECTOR TERMINAL BLOCK Figure 7 Voltage selector for multi tone sounder VOLTAGE SELECTOR 220 V 240 V 110 V 120 V ...

Page 16: ...Hz 1 6 kHz in 1 second constant 1 2 kHz for 2 second A 10 Swept 500 Hz 770 Hz in 0 5 second B 11 1 kHz for 1 second silence for 1 second C 12 Constant 1 kHz D 13 Two tones 700 Hz for 0 5 second 500 Hz for 0 5 second E 14 Warble between 1 kHz and 1 4 kHz approx 10 cycles per second F 15 Swept 1 2 kHz 400 Hz in 1 second For 24 Vdc 3 to 5 Wire Operation See Figures 6 and 7 on page 15 and the Table 2 ...

Page 17: ...Neutral return through SE LECT LINES These connections enable you to remotely se lect the four basic tones 9 Connect wires to the T1 T2 T3 and T4 terminals as needed 110 Vac Operation 1 Set the Voltage Selector to 110 V 2 Insert the 500 mA fuse 3 Turn the Tone Selector to the 0 position 4 Connect the Live wire to the LIVE IN terminal 5 Connect the Neutral wire to the NEUTRAL IN terminal 6 Connect ...

Page 18: ...here is present Failure to observe this warning could result in serious injury or death AVISO DE PERIGO PERIGO DE FOGO EXPLOSÃO Não abra a cobertura na presença de gases perigosos A não observação deste aviso pode resultar em graves lesões ou morte Ensure that the unit is maintained in line with the regulations in force and at least once per year Check for external damage and corrosion and repair ...

Page 19: ...3 please contact the Service Department When removing any of the subassemblies ensure that you do not break the two flying leads from the voice coil Table 3 Replacement parts Description Part Number Mounting Bracket K8597108 Ratchet Fixing Kit K8597225 Cap Screw K7000496 30 O Ring Kit K8597226 PCB 100 V ISMT Module 25 W K2001974 PCB Sounder Module 25 W K2005360 PCB Powered Speaker 25 W 24 Vdc K200...

Page 20: ...20 120 Series Loudspeakers and Sounder ...

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