Đèn báo gắng tường, IS-mB1 IS-minialite
Hãng sản xuất: E2S Warning Signals VietNam
Ứng dụng sản phẩm: Dầu khí_Công Nghiệp_Hóa Dầu_Hàng Hải
Mr. Vương
1-11-010
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.
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* - measured ref. to I.E.S. |
| 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 [-40 to +140°F] |
| Storage temp: | -40° to +70°C [-40 to +158°F] |
| Relative humidity: | 90% at 20°C [68°F] |
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: | A: Amber R: Red B: Blue G: Green C: Clear (white LED) |
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| May be powered from any certified Zener barrier or galvanic isolator whose output parameters do not exceed: |
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| Uo : 28VDC | Io : 660mA | Po : 1.2W | |
