Siemens VESDA LaserPLUS, Data Sheet

Data Sheet Safety Products AND ENGINEER SPECIFICATIONS Series VLP s 400 002 012 VHH 1000 Wide sensitivity range Laser based smoke detection Seven 7 programmable relays Four 4 configurable Alarm command levels Event log Airflow supervisor per sampling pipes Four 4 inlet pipes High efficiency aspirator Air filter characteristics Dual stage Easy to replace VESDAnet AutoLearn Overview LaserPLUS detector Model VLP series is the essential device in defining the smoke range the VESDA application Each LaserPLUS Model series device detects fire at the possible stage and reliably measures low high concentrations of smoke is drawn into the LaserPLUS device through a of air sampling pipes via a high aspirator Each inlet pipe has an airflow that monitors airflow changes in the pipes is then exhausted from the corresponding device and may be vented back into protected zone Stages of Filtration each LaserPLUS device a sample of air is into the laser detection chamber via a air filter Industry Inc Technologies Division VLP series Referencing Modular design Recessed mounting option The first filtration stage removes dust and dirt the air sampler before entering the laser chamber for analysis The second stage provides ultra fine air filtration exceptionally clean air which serves a vital conduit for contamination prevention optical surfaces inside the detector detection chamber uses a stable Class 1 source and carefully positioned sensors achieve optimum response time to a vast range smoke types status of the detector including all Alarm and Fault events are transmitted to and external systems via VESDAnet detectors and devices communicate across fault tolerant communications protocol LaserPLUS 1173 continued VESDAnet loop provides a robust bi communication network between and can further allow continued during single point wiring failures The also makes possible system programming a single location and forms the basis of the nature of the VESDA system technology employs unique software ensure optimum operation in many AutoLearn monitors the ambient and sets the most appropriate commands Alert Action Fire 1 Fire 2 during the commissioning process aforementioned scenario allows monitoring the earliest possible warning for a potential fire without triggering any nuisance alarms that employ air handling systems be affected by outside pollution entering the environment when make up added However referencing by VESDA any external pollution does not interfere the actual valid smoke level being detected the protected space The system can safely for this transient state allowing for operation free from any nuisance similarly with AutoLearn Data Log to 18,000 events stored on first in first out basis minutes minimum days maximum 4 Levels Recommended minimum period is one 1 day AutoLearn thresholds are not changed from values for external ambient conditions Alert Alarm Fire 1 Fire 2 2 Fault Levels Maintenance Major Fault 7 Filter and flow monitoring Event reporting via VESDAnet or event log Industry Inc Technologies Division Data continued LaserPLUS Specifications Consumption 24VDC Display Programmer RPM RPM Watts Alarm Watts Alarm Voltage 30VDC 103 F 39 C 99 non condensing light emitting diodes LEDs 70 degree viewing angle Ambient detector 32 to 103 0 to 39 Sampled Air 4 to 140 20 to 60 Humidity Range 10 95 RH Note Please consult Siemens Fire for operation the humidity range above 0.0015 0.6218 obs ft 1.990 obs m 0.0031 0.6234 obs ft 1.995 obs m 0.0046 0.625 obs ft 2.00 obs m Alert Action Fire 1 Fire 2 0.0062 6.25 obs ft 20.00 obs m denotes range limited to 4 obs ft obs m in UL mode Maximum area of coverage 20,000 sq ft Maximum pipe length is in accordance computer design tool ASPIRE and standards Terminals Rating W x H x D Display and modules External Diameter 1 in 2.5 cm Internal Diameter 9 16in 7 8in 1.5 2.1 cm Seven 7 relays Contacts rated 2A 30VDC N O N C contacts 8 one inch 2.5 cm knockouts in positions 30 AWG Wire Gauge 6 obs ft 20 obs m 30 x 8.9 x 4.9 cm x 22.6 cm x 12.5 cm Lbs 4.0 kg Diagrams Industry Inc Technologies Division for Ordering LaserPLUS detector with light emitting diodes LEDs LaserPLUS detector with display LaserPLUS detector with display or programmer 500 699843 Hand held programmer with liquid crystal display LCD Contact Siemens Fire Safety for information on the 19 inch sub rack configuration This marketing data sheet is not intended to be used for system design or installation purposes the most up to date information refer to each product installation instructions Industry Inc Technologies Division Safety Fernwood Road Park NJ 07932 973 593 2600 908 547 6877 www USA Siemens com FIRE in U S A Safety North Service Road Oakville Ontario 0H6 Canada 905 465 8000 www Siemens CA 2015 sheet dated 5 2012 2