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INSTALLATION & 

TECHNICAL INFORMATION 

PLEASE READ PRIOR TO INSTALLATION 

Klaxon Intrinsically Safe Sounder-Beacon Range

S00605KL, Issue 6, 12/10/2018

VISUAL AND/OR AUDIBLE SIGNALLING DEVICES

1

APPROVALS

 

AND CONFORMITIES

www.acornfiresecurity.com

www.acornfiresecurity.com

Summary of Contents for TCC-00 Series

Page 1: ...N PLEASE READ PRIOR TO INSTALLATION Klaxon Intrinsically Safe Sounder Beacon Range S00605KL Issue 6 12 10 2018 VISUAL AND OR AUDIBLE SIGNALLING DEVICES 1 APPROVALS AND CONFORMITIES www acornfiresecuri...

Page 2: ...ode reverse polatiry protection and is also End of Line resistor compatible 2 0 Intrinsically Safe Labelling The product will have an individual serial number printed onto the head base plate An examp...

Page 3: ...e dust air mixture is continuously present Zone 21 Explosive dust air mixture likely to occur in normal operation Zone 22 Explosive dust air mixture not likely to occur and if it does it will only exi...

Page 4: ...de cutters or similar tool To open a locked head remove the small rubber bung from the hole on the side of the head unit insert a tool into the hole and depress the clip whilst twisting the head An al...

Page 5: ...ppropriate fixing hole and conduit knockouts from the back box The back box provides IP66 protection For this to be maintained suit ably rated minimum IP66 M20 cable glands must also be used for cable...

Page 6: ...d light output must be set see page 5 To activate both Sounder and Beacon together the negative supplies need to be connected together via a wire link not supplied in the base of the unit see picture...

Page 7: ...gative connections as shown in the table on page 6 There are a number of ways for this to be accomplished through the suitable barriers a number of methods are shown below For this application a barri...

Page 8: ...unit can be turned on and off either by using a suitably placed switch in the positive or negative rails switch must be of suitable ratings if installed in the Hazardous area or by turning the Galvan...

Page 9: ...polarity monitoring to take place and a fire panel compatible with Intrinsically Safe products must also be used If required an external switch can be wired in series with the 1 and or 2 connections...

Page 10: ...normal operation The enclosure is non conducting and may generate an ignition capable level of electrostatic charge under certain extreme conditions It is the responsibility of the user to ensure tha...

Page 11: ...correctly rated barrier could damage these products and so void any protection ratings Specific Conditions of Use 1 Clean equipment regularly to prevent dust build up with a damp or anti static cloth...

Page 12: ...15 550Hz 0 7s 1000Hz 0 33s O I I I O O 93 16 1500Hz 2700Hz 3Hz O I I I I O 98 17 750Hz I O O O O O 93 18 2400Hz I O O O I O 105 19 660Hz I O O I O O 93 20 660Hz 1 8s ON 1 8s OFF I O O I I O 93 21 660...

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