Potter Potter RTS Series Room Temperature Switch

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Easily installed sealed sensor moisture and vapor resistant Highly resistant to vibration and corrosion Highly sensitive to temperature changes No sensitivity loss due to aging operation without the need to replace sensing elements compact design and quality at low cost Specifications ABS 1 16 x 3 7 16 x 1 1 4 W x 8,7cm L x 3,2cm H sealed stainless steel case bi metallic mechanism clad available normally open or normally This document contains important information on the installation and operation of room temperature switches Please read all instructions before beginning installation A copy of this document is required by NFPA 72 to be maintained on site unit consists of a bi metal operating mechanism featuring sealed precious metal contacts N O or N C which reset for repetitive operation eliminating the need for element replacement compact design highly resistant to vibration and corrosion installed using the enclosed hardware or adhesive mounting terminals permit easy installation in single or multiple circuits RTS Series complies with the requirements of NFPA 13 and 72 a room temperature switch to operate at 40 to protect a dry pipe from freezing The RTS can also be used for other temperature applications normally open detector RTS O will close the contact when the drops below 40 4,5 The normally closed detector will open the contact when the temperature drops below 40 The detector will automatically reset to the normal state when temperature rises above 40 4,5 RTS Series Room Temperature Sensors are precision engineered and manufactured for commercial or residential use 4,5 Terminals Mount Surface Amp at 24VDC PAGE 1 OF 2 Temperature Switch5401019 REV H 09 15Potter Electric Signal Company LLC St Louis MO Phone 866 956 0988 Canada 888 882 1833 www pottersignal comfirealarmresources com Testing Maintenance frequency of inspection and testing of the RTS and its associated monitoring system shall be in accordance with applicable local and NFPA codes standards Manufacturer recommends quarterly or more frequently test can be accomplished by spraying the RTS with circuit cooler or equivalent accurate test requires exposing the RTS to 40 5 RTS requires no maintenance other than ensuring the vent holes are not obstructed 1 Unit Device Unit Device 1019 1 Mounting Template 2 This RTS does not have duplicate terminals Do not use looped wire under terminals Break wire run to provide supervision of connections Information Open Room Temperature Closed Room Temperature No switches have a normal service life of 10 15 years the service life may be significantly reduced by local conditions PAGE 2 OF 2 REV H 09 15Potter Electric Signal Company LLC St Louis MO Phone 866 956 0988 Canada 888 882 1833 www pottersignal comRTS O RTS CRoom Temperature Switchfirealarmresources com

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