D2xB1LD2 E2S Vietnam Đèn Led _ Haz Loc LED Beacon Warning Light
Xuất sứ: UK
Nhà cung cấp: STC Vietnam
Hãng sản xuất: 1) E2S VIETNAM
Ứng dụng sản phẩm: Các ngành sản xuất
0359643939
D2xB1LD2 Haz Loc LED Beacon Warning Light
The hazardous location D2xB1LD2 LED beacon and status light is UL/cULs approved for Class I Div 2, Class II Div 2, Class I Zone 2/22 as well as IECEx and ATEX certified for Zone 2 and 22 applications.
The D2x1BLD2 utilises an array of high power Cree® LED's, orientated to optimise visibility in any direction. The beacon can be configured as a steady light for status indicator use, with a light output of up to 87 candela. Alternatively one of the five flashing modes, with a effective output of up to 180 candela, may be used for warning applications. DC voltage versions feature three remotely selectable stages enabling multiple warnings to be signalled from one device. The UV stable colour filter enhances the light output and is field replaceable. The 24Vdc version is UL and cUL approved to UL1638 for private mode fire alarm use.
Specification
| Source: | Array of 4 x High Power Cree® LED's | |
| Eff. Intensity cd: | 73.4 cd UL1638 Private mode fire | |
| Eff. Intensity cd: | 180 cd UL1638 General signaling | |
| Peak Intensity cd: | 300,000 cd | |
| Eff. Intensity cd: | 87 cd High power steady | |
| Lens colours: | Amber, Blue, Clear, Green, Magenta, Red & Yellow | |
| LED life: | >60,000 hours | |
| Synchronization: | Synchronized 1Hz, 1.3Hz and 2Hz flash rates | |
| Voltages DC: | 24V dc (18-54V dc) | |
| In-rush: | 1.88A for 2ms @ 24V dc | |
| Voltages AC: | 115V ac; 230V ac | |
| Ingress protection: | IP rating per EN60529:IP66 Type rating per UL50E/NEMA250:4/4X/3R/13 |
|
| Enclosure material: | Marine grade LM6 aluminum alloy | |
| Enclosure colour: | Red (RAL3000), Grey (RAL7038) | |
| Lens material: | Borosilicate glass dome with PC prismatic lens cover | |
| Guard: | Stainless Steel dome guard as standard | |
| Cable entries: | 2 x M20x1.5, 2 x 1/2"NPT, 1 x 3/4"NPT | |
| Stopping plugs: | Nickel Plated Brass plugs included Optional Brass or Stainless Steel |
|
| Ground/Earth stud: | M5 | |
| Terminals: | 0.5 - 2.5mm² (20-14 AWG) | |
| Line monitoring: | Blocking diode included EOL can be factory fitted |
|
| Operating temp: | -40 to +50°C [-40° to +122°F] | |
| Storage temp: | -40 to +70°C [-40° to +158°F] | |
| Relative humidity: | 95% | |
| Weight: | DC: 1.5kg/3.31Ibs AC:1.75kg/3.86lbs | |
| * All candela data is representative of performance with clear lens at optimum voltage. | ||
Current Consumption
| Nominal Voltage: |
Voltage range: |
Nominal operating current: @ 1Hz |
|---|---|---|
| 24V dc | 18-54V dc | 99.5mA |
| 115V ac | 115-120Vac 50/60Hz | 68mA |
| 230V ac | 220-230Vac 50/60Hz | 70mA |
Part Codes
| Part Code: | Ident.: | Description: | |
|---|---|---|---|
| Product type: | D2xB1LD2 | LED Beacon | |
| Voltage: | AC115 AC230 DC024 |
115-120Vac 50/60Hz 220-230Vac 50/60Hz 24V dc (18-54Vdc) |
|
| Cable entries: [e] | M | 2 x 1/2” NPT, 2 x M20x1.5, 1 x 3/4” NPT | |
| Stopping plug material: [m] | B N S |
Brass Nickel plated brass Stainless Steel |
|
| Lens Guard: [s] | 1 2 |
304 (A2) Stainless Steel 316 (A4) Stainless Steel |
|
| Version: [v] | A1 | UL, cUL, IECEx & ATEX | |
| Enclosure: [x] | G R |
Grey RAL7038 Red RAL3000 |
|
| Lens colour: [y] | A, B, C G, M, R, Y |
Amber, Blue, Clear Green, Magenta, Red, Yellow |
|
| e.g: D2xB1LD2DC024MB1A1R/R | D2xB1LD2 LED Beacon, 24Vdc, brass stopping plugs, UL, cUL, IECEx & ATEX approved - UL1638, Red enclosure with Red lens |
||
Coding
- NEC / CEC: Class I Div 2 ABCD T4 Ta -40°C to +50°C
Class I Div 2 ABCD T4A Ta -40°C to +40°C
Class II Div 2 EFG T6 Ta -40°C to +50°C
Class III Div 1&2 Ta -40°C to +50°C - NEC: Class I Zone 2 AEx nA IIC T4 Gc (Ta -40°C to +50°C)
Zone 22 AEx tc IIIC 75°C Dc (Ta -40°C to +50°C) - CEC: Class I Zone 2 Ex nA IIC T4 Gc X (Ta -40°C to +50°C)
Zone 22 Ex tc IIIC 75°C Dc (Ta -40°C to +50°C) - IECEx & ATEX: II 3G Ex nA IIC T4 Gc (Ta -40°C to +50°C)
II 3D Ex tc IIIC 75°C Dc (Ta -40°C to +50°C)
Multi-function patterns
| Stage 1: [On board] |
Stage 2: DC only [Remote] |
Stage 3: DC only [Remote] |
|
|---|---|---|---|
| Steady High Power | Flashing 1Hz | Triple Strike | |
| Steady Low Power | Flashing 1Hz | Triple Strike | |
| Flashing 1Hz | 2x Flash 2Hz | Triple Strike | |
| Flashing 1.3Hz | Flashing 2Hz | Double Strike | |
| Flashing 2Hz | Triple Strike | Triple Strike | |
| Double Strike | Steady High Power | Triple Strike | |
| Triple Strike | Flashing 2Hz | Double Strike | |
