System sensor offers a variety of choices for supervising system control valves. When installed with the actuator in the vertical position, the osy2 is nema 3r rated per ul. Pibv2 and pibv2a post indicatorbutterfly valve supervisory switch conventional initiating devices df50961. Features nema 3rrated enclosure userfriendly mounting bracket fits newer valve yokes single side conduit entry does not require right angle fittings adjustable length actuator eliminates the need for cutting the shaft accommodates up to. Test the operation of the osy2 by closing the valve the. Osy2 shall be installed on each valve as designated on the drawings andor as specified herein. Product specifications subject to change without notice. Extinguishing system attachments see general information for extinguishing system attachments system sensor unincorporated, div of honeywell international inc s739 3825 ohio ave saint charles, il 601745467 usa watersupply valve position signals, models osy2, pibv2, suitable for outdoor use.
System sensors osy2 supervisory switch simultaneously activates connected signalling and monitoring devices with 100 percent synchronization. Supervisory switches the supervisory switches models osy2, pibv2, and psp1 provide the peace of mind that comes from knowing that your systems control valves are being monitored. If necessary, reposition the osy2 and test it again. System sensor osy2 used to monitor the open position of an. Features nema 3rrated enclosure userfriendly mounting bracket fits newer valve yokes single side conduit entry. System sensor sales and service system sensor headquarters 3825 ohio avenue st. When installed with the actuator in the vertical posi. Catalyst 60006500 series switches with redundant supervisor. When installed with the actuator in the vertical position, the pibv2a is nema. Visit for current product information, including the latest version of this data sheet. Description osy2 outside screw and yoke valve supervisory switch.
Founded in 1984, system sensor is a global manufacturer of fire and life safety devices, specializing in smoke detection, carbon monoxide detection, and notification technology for worldwide applications. The pibv2a consists of a rugged housing, intended for indoor and outdoor use. The nerve centers of a fire sprinkler system are the switches and valves that control the entire system. Regardless of valve type outside screw valve monitoring and yoke, post indicator, butterfly, or nonrising stem gate valve, our osy2, pibv2, and psp1 models provide you with the peace of mind that comes from.
System sensors pibv2 and pibv2a supervisory switches monitor the open position of post indicator and butterfly control valves. Osy2 supervisory switches conventional devices fire. Features nema 3rrated enclosure userfriendly mounting bracket fits newer valve yokes single side conduit entry does not require right angle fittings. The osy2a consists of a rugged housing, intended for indoor and outdoor use. The power behind the products founded in 1984, system sensor is a global manufacturer of fire and life safety devices, specializing in smoke detection, carbon monoxide detection, and notification technology. Please include a note describing the malfunction and suspected period of three years from date of manufacture. Product specifi cations subject to change without notice. Replace the osy2 cover and tighten the tamperresistant cover screws with the special wrench provided. When installed with the actuator in the vertical position, the osy2a is nema 3r rated per ul. This supervisor is a key component of the cisco vss 1440 virtual switching system and enables high availability, operational efficiency, and increased bandwidth with great ease of deployment. Model shall be model number osy2 supervisory switch as manufactured by system sensor. This approximates the final position of the osy2 after the valve stem is grooved.
Osy2 specifications architectural engineering specifications model shall be model number osy2 supervisory switch as manufactured by system sensor. System sensor osy2 supervisory switch system sensor sbbspwl wall surface mount back box, white system sensor pc2rl horn strobe, ceiling mount, fire, red, clear lens, 2wire. Switches shall be mounted so as not to interfere with the normal operation of the valve and shall be. The system sensor multivoltage conventional relays are used for highcurrent switching applications, such as fan and damper assembly control, door control, air handling unit controls, and other types of building system interfacing. Conventional optical smoke detector, automatic drift compensation, voltage 830vdc current 0,16ma quiescent and 80ma in alarm, ip43 when installed on wb1 shroud, 30 to 70c, certificate 0832cpd0059 ademco 2610ec. Carefully check all clearances of the bolts, actuator, mounting bracket, clamping bar, and osy2 cover. This system sensor installation manual covers the following waterflow detectors for fire sprinklerfire alarm applications. The osy2 consists of a rugged housing, intended for indoor and outdoor use. However, the system is dependent on both engines being available for proper operation. When installed with theactuator in the vertical position, the osy2 is. In hybrid mode, the supervisor engine can remain fully operational if one msfc fails. Osy2 datasheet12 pages systemsensor supervisory switch.
Introduction to system sensor 12 our products audible visible products indoor and outdoor strobes, speakers, speaker strobes, chimes, horns, and horn strobes emergency communications and mass notification products and accessories exitpoint directional sounder serving engineered systems distributors via commercial fire alarm control oems. Switches shall be mounted so as not to interfere with the normal operation of. Our engineered products help keep people and property safe. The osy2 provides robust construction, flexibility, simplified operation and reliable performance. Featuresnema 3r rated enclosureuserfriendly mounting bracket fits newer valve yokessingle side conduit entry does not require right angle fittings datasheet search, datasheets, datasheet search site for electronic components and semiconductors. Osy2 supervisory switches conventional devices fire alarm. When installed with theactuator in the vertical position, the osy2 is nema 3r rated per ul. This supervisor is a key component of the cisco vss 1440 virtual switching system and enables high availability, operational efficiency, and increased bandwidth with great ease of. Remove the osy2 open when the actuating lever is in the groove with supervisory switch from the carton and adjust the posi the valve in the full open position. Pressure switches include the eps10 series for use in wet, dry, deluge and preaction auto. Pressure rating psig wfd20n 2 7 thru 40 450 wfd25n 2.
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