IS-mB1 IS-minialite
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 fire, security and process control.
Features:
• Input overload and reverse current protection
• End of line resistor certified
• Prismatic lens optimises L.E.D effectiveness
• Can be set to two flash rates 1 double flash per second 1Hz (slow rate) or two double flashes per second 2Hz (fast rate).
Approvals:
• ATEX certificate: SIRA 05ATEX2084X, EN 60079-0 : 2006,EN 60079-11 : 2007, EN 60079-26 : 2007
• IECEx certificate: IECEx SIR 06.0045X, IEC 60079-0 : 2004, IEC 60079-11 : 2006, IEC 60079-26 : 2006
• FM approved: Class 3600 1998, Class 3610 1999, Class 3810 2005
• GOST-R certificate: POCC GB.JB05.B02205
Part codes:
IS-mB1-R/[x]
ATEX / IECEx / FM
II 1G Ex ia IIC T4 Ga (-40ºC <=Ta<= +60°C)
IS Class I, Zone 0, AEx ia IIC T4
IS Class l, Division 1, Groups A, B, C, D
GOST-R
0ExiaIICT4 IP65 -40° to +60°C
[x]: Lens colour:
.1/R = Red
.2/A = Amber
.4/G = Green
.5/B = Blue
.7/C = Clear (White LED)
May be powered from any certified Zener barrier or galvanic isolator whose output parameters do not exceed:
Uo : 28VDC Io : 660mA Po : 1.2W
Specification:
| Light source: | Array of 6 high intensity L.E.D’s. |
| L.E.D. colours: | Red, Amber, Blue, Green & Clear |
| Flash modes: | Double flash at 2Hz and 1Hz |
| Effective intensity cd: | 23cd* |
| Voltage: | 16-28vdc via Zener barrier or galvanic isolator |
| Current: | 25mA typical when powered from 24v supply via 28v 300 Ohm Zener barrier |
| Ingress protection: | IP65 |
| Rating: | Continuous |
| Housing material: | UL94V0 & 5VA FR ABS & PC |
| Housing colour: | RAL3000 Red |
| Fixings: | Stainless Steel |
| Cable entries: | 2 x M20 clearance gland knockouts. Custom configurations also available. |
| Terminals: | 0.5 to 2.5mm² |
| Operating temp: | -40° to +60°C |
| Storage temp: | -40° to +70°C |
| Relative humidity: | 90% at 20°C |