Electronic Components Datasheet Search |
|
OSY2 Datasheet(PDF) 2 Page - Systemsensor advanced ideas. |
|
OSY2 Datasheet(HTML) 2 Page - Systemsensor advanced ideas. |
2 / 2 page 3825 Ohio Avenue • St. Charles, IL 60174 Phone: 800-SENSOR2 • Fax: 630-377-6495 ©2006 System Sensor. Product specifications subject to change without notice. Visit systemsensor.com for current product information, including the latest version of this data sheet. A05-0196-009 • 11/06 • #1676 Electrical Connections for OSY2 Ordering Information Part No. Description OSY2 Outside Screw and Yoke valve supervisory switch OSY2A Outside Screw and Yoke valve supervisory switch (ULC model) Accessories OSYRK Replacement hardware kit (wrenches, screw pack and J–hooks) WFDW Replacement tamper proof wrench for cover 546-7000 Cover tamper switch kit HEXW Replacement hex wrench S07-66-XX Tamper screws for cover OSY2 Specifications Architectural/Engineering Specifications Model shall be model number OSY2 supervisory switch as manufactured by System Sensor. OSY2 shall be installed on each valve as designated on the drawings and/or as specified herein. Switches shall be mounted so as not to interfere with the normal operation of the valve and shall be adjusted to operate within two revolutions of the valve control or when the stem has moved no more than one-fifth of the distance from its normal position. The mechanism shall be contained in a weatherproof die cast metal housing, which shall provide a side entrance for ½˝ conduit and incorporate the necessary facilities for attachment to the valve. A grounding provision is provided. The switch assembly shall include two switches each with a rated capacity of 10 Amp @ 125/250VAC and 2.5 Amp @ 24VDC. The cover shall contain tamper-resistant screws for which a security wrench will be provided with each switch. The OSY2 shall be Underwriters Laboratories listed for indoor or outdoor use. The OSY2 shall be Factory Mutual, CSFM, and MEA approved. Physical Specifications Operating Specifications Overall Switch Dimensions 5¾˝H x 3½˝W x 3¼˝D (14.6cm x 8.9cm x 8.2cm) Contact Ratings Two sets of SPDT (Form C) 10.0 A @ 125/250VAC; 2.5 @ 6/12/24VDC Shipping Weight 2.8 lbs. (1.3 kg) Enclosure Rating UL indoor/outdoor NEMA 3R when mounted with the actuator vertical Operating Temperature Range 32ºF to 120°F ( 0ºC to 49ºC) NOTE: The OSY2 will operate from –40ºF to 120ºF (–40ºC to 49ºC); however UL does not test control valve supervisory switches below 32ºF (0ºC). Cover Tamper Switch Standard with ULC model Optional for UL model, part no. 546-7000 Maximum Stem Extension 25/8˝ (6.7cm) Service Use Automatic Sprinkler: NFPA 13 One or Two Family Dwelling: NFPA 13D Residential Occupancies up to 4 stories: NFPA 13R National Fire Alarm code: NFPA 72 Bracket Span ¼˝H x 6¾˝W x 1˝D (5.7cm x 17.1cm x 2.5cm) Warranty 3 years Conduit Entrances One single side open for ½˝ conduit U.S. Patent Nos. 5,478,038; 5,213,205 OSY2 Mounting The following are examples of acceptable mounting positions: The following mounting position is not acceptable: Actuator Vertical (Down) Actuator Horizontal Actuator Vertical (Pointing Up) Top View Switch 1 CO M CO M AB B A Switch 2 CONTACT RATINGS 125/250 VAC 24 VDC 10 AMPS 2.5 AMPS Sup. Switch BB COM COM Sup. Switch BB COM COM Typical FACP Connection to nonsilenceable initiating zone of listed FACP end-of-line resistor B COM to power source compatible with bell local bell Typical Local Bell Connection Break wire as shown for supervision of connection. DO NOT allow stripped wire leads to extend beyond switch housing. DO NOT loop wires. Strip Gauge |
Similar Part No. - OSY2 |
|
Similar Description - OSY2 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |