Siemens OP121 Conventional Detection Devices, Photoelectric Smoke Detector, Data Sheet

Detection Smoke Detector OP121 Architect Engineer Specifications Product Overview OP121 from Siemens Fire Safety is a photoelectric smoke detector with self diagnostic circuitry eliminating the need for sensitivity test equipment OP121 also comes with a new magnet test feature The magnet test allows installers and test personnel to prove the integrity of the wiring and connection to the fire alarm control panel FACP auto sensitivity feature for Model OP121 stems from the internal self circuitry and provides dynamic verification of sensitivity and or maintenance The auto sensitivity feature is displayed by Siemens Fire unique 3 three color light emitting diode LED provided locally on the and optionally with the various remote LED indicators Magnet test feature one 1 state of the art for rapid uniform response alarm criteria i e smoke Automatic sensitivity test without need for a special tester per 72 Available optional sounder base an alert and evacuation UL 268 Listed for open area UL 268A Listed for in duct use ULC 529 Listed CSFM Approved TM121 Magnet Placement OP121 Infrastructure Building Products Data Sheet 6193 usa siemens com fire Ratings for Ordering VELOCITY 0 120 49 95 effect 4000 feet minute open area protection and direct in duct Ratings 27VDC peak to peak seconds Sensitivity 2.8 ft 2.3 ft Indicator Operation COLOR seconds supervisory is in trouble needs FLASH is not or detector repair TYPE Detector Thermal Detector Detector Magnet Housing Relay Weatherproof Test Lamp Housing Air Housing with Supply and Air for Model to Model Base Base PE 11 LED Mount Red LED Wall Detector Multi LED Ceiling Multi LED Wall www STI USA com for further details on ordering Model STI 9604 Canada order TYPE Base Listed condition Infrastructure Building Products usa siemens com fire NOTICE The information contained in this data sheet document is intended only a summary and is subject to change without notice product s described here has have a specific instruction sheet s cover various technical limitation and liability information of install type instruction sheets as well as the General Product and Limitations document which also contains important data provided with the product and are available from the Manufactur er contained in the aforesaid type of documentation should be consulted a fire safety professional before specifying or using the product further questions or assistance concerning problems that might arise relative to the functioning of the equipment please contact Manufacturer Industry Inc Infrastructure Building Products Fernwood Road Florham Park NJ 07932 973 593 2600 2019 3