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IS-mB1 IS-minialite

IS-mB1 IS-minialite
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1.11.010 Intrinsic safety: Visual The IS-mB1 is a compact beacon with an array of six high output L.E.D’s. Approvals include ATEX, IECEx and GOST-R for Zone 0 applications and FM approval for Class I Division 1 and Class I Zone 0 applications. The IS-mB1 is suitable for all intrinsically safe signalling applications including re, security and process control. Light source: Specication: Array of 6 high intensity L.E.D’s. Red, Amber, Blue, Green & Clear Flash modes: Effective candela: IS Class l, Division 1, Groups A, B, C, D 16-28vdc via Zener barrier or galvanic isolator • Input overload and reverse current protection • End of line resistor certied • Prismatic lens optimises L.E.D eectiveness 25mA typical when powered from 24v supply via 28v 300 Ohm Zener barrier Ingress protection: Housing material: A: Amber R: Red B: Blue G: Green C: Clear (white L.E.D.) Housing colour: May be powered from any certied Zener barrier or galvanic isolator whose output parameters do not exceed: Uo : 28VDC Io : 660mA Po : 1.2W Stainless Steel Cable entries: 2 x M20 clearance gland knockouts. Custom configurations also available. Operating temp: • IECEx certicate: IECEx SIR 06.0045X, IEC 60079-0 : 2004, IEC 60079-11 : 2006, IEC 60079-26 : 2006 Relative humidity: Storage temp: • FM approved Class 3600 1998, Class 3610 1999, Class 3810 2005 • GOST-R certificate: POCC GB.JB05.B03365 *All candela data is representative of performance with amber lens at optimum voltage.

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