Zone 1 Loudspeakers resist corrosion.November 23, 2010 -
Designed for industrial public address and general alarm applications, Models P-LS2B and P-LS2C are available in ATEX/IEC Zone 1 explosion-proof version with IP66 rating. Units are manufactured from corrosion-resistant, anti-static, glass-reinforced polyester and accept audio input of 100 Vrms. Transformer coupled with max power output of 25 W, Models P-LS2B and P-LS2C are supplied with 10 preset taps to provide adjustable sound output range of 114-124 dB and 113-123 dB, respectively.
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Original Press release
Federal Signal Corp., Signal Div./Electrical Products
2645 Federal Signal Dr.
University Park, IL, 60466
USA
New Zone 1 Loudspeakers
Federal Signal's latest generation of public address and general alarm speakers answer the need for corrosion resistance and ATEX/IEC compliance.
University Park, Ill, -- Federal Signal's corrosion resistant loudspeakers, models P-LS2B and P-LS2C, are designed for use in industrial public address and general alarm applications where corrosion resistance and ATEX/IEC Certification are required. P-LS2B and P-LS2C loudspeakers are available in an ATEX/IEC Zone 1 explosion-proof version certified IP66 for ingress of dust and combustible gas to either Group IIB or Group IIC.
Manufactured from corrosion-resistant, anti-static, glass-reinforced polyester (GRP), Models P-LS2B and P-LS2C loudspeakers are designed to accept an audio input of 100Vrms. Each speaker is transformer coupled with a maximum power output of 25 watts, and is supplied with 10 preset taps (25, 20, 15, 10, 5, 2, 1.5, 1, 0.5 and 0.2 watts) to provide an adjustable sound output range of between 114dB and 124dB (P-LS2B) and 113dB and 123dB (P-LS2C).
Universal mounting is provided by a common template, stainless-steel, ratcheted mounting bracket that eliminates slippage by securely locking the sounder in position at a predetermined angle. The bottom surface of the bracket has four slotted mounting holes to further adjust speaker position and adapt to a variety of surfaces.
Field wiring connections are readily accommodated by two M20 X 1.5mm threaded openings in the bottom of the rear cover, and terminated via internal terminal blocks. All external hardware is manufactured from corrosion-resistant stainless steel to promote extended service life with reduced maintenance.
About Federal Signal
Federal Signal Corporation (NYSE:FSS - News) enhances safety, security and well-being of communities and workplaces around the world. Founded in 1901, Federal Signal is a leading global designer and manufacturer of products and total solutions that serve municipal, governmental, industrial and institutional customers. Headquartered in Oak Brook, Ill., with manufacturing facilities worldwide, the Company operates three groups: Safety and Security Systems, Environmental Solutions and Fire Rescue. For more details about Federal Signal's Total Solutions, visit: www.federalsignal-indust.com
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