Otis Instruments Omniguard Model 860 Aluminum Ultraviolet Infrared Flame Detector, Auto Self Test, Latching

Description

Otis Instruments Omniguard Model 860 Aluminum Ultraviolet Infrared Flame Detector The Otis Instruments Omniguard Model 860 UV/IR Flame Detector is engineered for early detection of unwanted fires, sensing both ultraviolet and infrared radiation in the appropriate wavelengths. It uses the patented Omniguard Fire Event Analysis Algorithm to minimize false alarms and ensure reliable performance.The detector includes an automatic self-test function that continuously monitors its ability to detect fires, alerting users if the system is impaired.Note: Swivel mount (20856) included.Please call 1-855-758-3856 for other available configurations.FeaturesPatented Fire Event Analysis (FEA) Algorithm for Superior False Alarm ImmunityOperating Temperature: -40°F to 185°F (-40°C to 85°C)User-Selectable SensitivitiesLong Range DetectionAdvanced Through-the-Lens Diagnostic Self-TestSelf-Contained, Explosion-Proof EnclosureField Configurable Relays and SensitivityState-of-the-Art Microprocessor Control with Proprietary Fire LibraryRobust Weatherproof Enclosure for Indoor or Outdoor ApplicationsWidest Field of View in the Industry of 120°High Intensity, Localized Indication of Fire or FaultEconomical No-Test Version AvailableFM, CSA, IECEand ATEX ApprovedAll Inclusive 3-Year Warranty on Parts and LaborSpecificationsModel: Omniguard 860Operating Temperature: -40°F to 185°F (-40°C to 85°C)Spectral Response:UV Peak Sensitivities of 0,22 μmInfrared Peak Sensitivities of 4.4 μm (Standard), and 2.9 μm and 4.4 μm (Dual Pass)Nominal Voltage: 24 VDC (Ripple Voltage <240mV)Range: 20 to 30 VDCPower Consumption: 90 mA (Standby), 110 mA (Alarm), 250 mA (Auto and Manual Test)Output:RelayRelays (2): Fire, Trouble, Dry Contacts, Hermetically SealedRated: 2 A at 28 VDC (User Selects NO or NC)Fire Relay: Latching (Non-Latching Optional)Current Loop (Standard Version): 0 to 20 mA Output20 mA = Fire16 mA = UV or IR Presence4 mA = Ready0 mA = 20Digital Output: Programmable RS-485 Modbus Serial OutputProduct Dimensions: 4.5 in. H 5.5 in. W 6 in. DTotal Weight: 5 lbs. (Aluminum)Conduit Entry: 3/4-14 NPTF (M20-1.5 Optional)Optional Accessories:Portable Test Unit - Model 545 / 545Air Shield Assembly Kit - No. 8001023Rain Shield - No. 23546Pole Mount for Swivel Mount - No. 26803Certifications & ApprovalsClass I, Division 1, Groups B, C & D (Explosion Proof)Class II, Division 1, Groups E, F & G (Dust Ignition Proof)NEMA 4X Weatherproof, Dust-Tight, WatertightCE0081 Ed II 2 G/DEd IIB+H2 T5 Gb for Gas on 660-0XXXXEX tb IIIC T100°C Db IP6X for Dust on 660-0XXXXEd IIB+H2 T4 Gb for Gas on 660-1XXXXEX tb IIIC T1 135°C Db IP6X for Dust on 660-1XXXXCopper-Free Aluminum Housing Conversion Coated to MIL-C-5541, Class 3 (White) - StandardStainless Steel Housing with Passive Finish per MIL-5-5002C, Type 1 (Optional)DownloadsOmniguard Model 860 Data Sheet (PDF Download)Omniguard Swivel Mount Data Sheet (PDF Download)