IS-mC1 IS-minialert
The IS-mC1 is a compact combined 100dB(A) alarm sounder and L.E.D. beacon
- only one Zener barrier or galvanic isolator required to run both sounder & beacon or alternatively the unit can be operated as individual signals.
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.
Features:
• Input overload and reverse current protection
• End of line resistor certified
• Auto synchronised sound output
• Prismatic lens optimises L.E.D effectiveness
• Available with custom tone configurations and frequencies
Approvals:
• ATEX certificate: SIRA05ATEX2084X,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-mC1-R/[x]
ATEX / IECEx / FM
II 1G Ex ia IIC T4 Ga (-40ºC <=Ta<= +60°C)
IS Class l, Division 1, Groups A, B, C, D T4
IS Class I, Zone 0, AEx ia IIC T4 Ta = +60°C
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)
Combined or Sounder only:
May be powered from any certified Zener barrier or galvanic isolator whose output parameters do not exceed :
Uo: 28vdc Io: 93mA Po: 660mW
Beacon only:
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:
Alarm sounder:
| Nominal output: | 100dB(A) @ 1m +/- 3dB - Tone 2* |
| No. of tones: | 49 (UKOOA/PFEER compliant) |
| No. of stages: | 3 |
| Volume control: | Max. 100dB(A); Min. 90dB(A) - Tone 2 |
| Effective range: | 40m @ 1KHz |
L.E.D. Beacon:
| 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* |
General:
| Voltage: | 16-28vdc via Zener barrier or galvanic isolator |
| Combined current: | approx: 30mA typical when powered from 24v
supply via 28v 300Ohm 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 |