Fire-Lite PIBV2-OSY2 Supervisory Switches

GENERAL System Sensor OSY2 and PIBV2 are designed for su abnormal conditions of water valves Model is a Post Indicator Butterfly Valve Supervisory Switch OSY2 is an Outside Screw and Yoke Supervisory Durable metal enclosure Weather resistance Easy installation OSY2 suitable for 1 through 12 valves PIBV2 for use on butterfly post indicator and recessed valves Switches locked in synchronized position Rugged terminal block accommodates up to 12 AWG mm2 Two SPDT switches Single side conduit entry easier to install No unneces plugs Less expensive fittings Adjustable actuator OSY2 Security screws Tamper indicator option and key removal tools 1 2 NPT adjustable nipple PIBV2 models will give a TAMPER INDICATION if removed their mountings or if the covers are removed order Switch Kit PIBV2 mounted on a valve with the actuator arm resting against the movable target indicator as If the normal position of the valve is altered the stem moves forcing the actuator arm to operate the The switch will operate between the first and sec revolution of the valve control wheel when properly OSY2 mounts on an outside screw and yoke type valve The actuator normally rests in a recess drilled the valve stem If the normal position of the valve is the valve stem moves forcing the actuator arm out the recess and causing the switch to operate The switch operate between the first and second revolution of the control wheel when properly installed 8 1998 and OSY2 Switches Conventional Initiating Devices Fire OSY2 PIBV2 is die cast metal with a 1 2 tapped conduit en Model OSY2 includes a mounting bracket dimensions 8 1 4 20.955 cm high x 3 1 2 cm wide x 3 1 4 8.255 cm deep ratings 10 A 125 250 VAC 2.5 A 24 VDC temperature ranges Ambient Air 32 cid 176 F to 0 cid 176 C to 49 cid 176 C weight PIBV2 2 lbs 0.907 kg OSY2 2.8 1.270 kg document is not intended to be used for installation purposes We try to keep our information up to date and accurate We cannot cover all specific applications or all requirements All specifications are subject to change without notice For information contact Fire cid 149 Lite Phone 203 484 7161 FAX 203 484 7118 Clintonville Road Northford Connecticut 06472 and Manufacturing System Certified to Standard ISO 9001 in the U S A cid 151 Page 1 of 2 DIAGRAMS Local Bell Connection FACP Connection Sensor Sprinkler Products are specifically designed meet the stringent performance requirements of sprin and fire detection alarm systems models are designed for ease of installation and field Installation instructions are packaged with switch PIBV2 A and OSY2 A may be mounted the actuator pointing DOWN or HORIZONTAL cid 151 the switch with the actuator pointing UP is ACCEPTABLE Indicator Butterfly Valve Supervisory Switch PIBV2 Outside Screw And Yoke Supervisory Switch OSY2 be installed on each valve as designated on the draw and or as specified herein Switches shall be mounted as not to interfere with the normal valve operation and be adjusted to operate within two revolutions of the control or when the stem valve flag has moved no than one fifth of the distance from its normal posi The mechanism shall be contained in a weatherproof metal housing which shall provide a 3 4 1.905 2 of 2 cid 151 DF 50961 tapped conduit entrance and incorporate the neces facilities for attachment to the valve A grounding pro is provided The switch assembly shall include two each with a rated capacity of 10 Amp 125 250 and 2.5 Amp 24 VDC The entire installed assem shall be tamper resistant PIBV2 or OSY2 shall be Un Laboratories Inc listed for indoor and outdoor and Factory Mutual approved LINE INFORMATION Indicator Butterfly Valve supervisory switch two SPDT switches Post Indicator Butterfly Valve supervisory switch two SPDT switches available only in Screw And Yoke supervisory switch with mounting bracket and two SPDT switches Screw And Yoke supervisory switch with mounting bracket and two SPDT switches only in Canada Tamper kit for 0SY2 or PIBV2