Please see the Part Code table in the product details below for the associate beacon component part numbers.
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| Datasheet | Datasheet.pdf |
| Installation Manual | D171-00-501-IS_Issue_5__STB_.pdf |
| Beacon/light installation | D171-10-800-IS_Issue_2__ST-L101X_.pdf |
| Beacon/light installation | D171-10-900-IS_Issue_3__ST-L101H_.pdf |
| UL certificate of compliance | UL_CoC_-_20140318-E216937_STA__STB__ST-L101H__ST-L101X.pdf |
| UL Marine Certificate | UL_CoC_-_20140313-E216937_Vol.1_Sec.1_ST-L101X_ST-L101H.pdf |
| CSFM Listing | CSFM_Listing_2279-0512_STA_STB.PDF |
| Russian EAC Declaration of Conformity | D-GB.G05..12595-20-24.03.2025.pdf |
| Declaration of Conformity | DC-049_Issue_E_STA__STB.pdf |
| 2D drawing (PDF) | SK0214_Issue_B.pdf |
| 2D drawing (DWG) | SK0214_Issue_B.DWG |
| 3D drawing (STEP) | D171-05-520-3D_Issue_A.STEP |
| Hi-res product image 1 (TIFF) | 2-11-010_STB2-G-1.tif |
| STB: | |
|---|---|
| Assembly: | Enclosure & cable loom |
| Cable entries: | 2 x M20 clearance |
| Cable loom: | Pre-wired with termination PCBA |
| Terminals: | 0.5 to 4.0mm² cables |
| Ingress Protection: | IP66 Type 4/4X/13/3R |
| Enclosure material: | UL94V0 & 5VA FR ABS/PC |
| Enclosure colour: | RAL3000 Red, RAL7038 Grey and White |
| Lens material: | PC |
| Fixings: | Stainless Steel |
| Operating temp: | -40° to +70°C [-40° to +158°F] |
| Storage temp: | -40° to +70°C [-40° to +158°F] |
| Relative humidity: | 95% at 20°C [68°F] |
| STB2 Weight: | 0.65kg/1.43Ibs |
| Xenon Beacon: | |
| Type: | L101X Xenon Strobe Beacon |
| Energy: | 5 Joules (5Ws) |
| Flash rate: | 1Hz (60 fpm) |
| Peak Candela: | 500,000 cd – calculated from energy (J) |
| Effective Intensity cd: | 250 cd – calculated from energy (J) |
| Peak Candela: | 86,935 cd* – measured ref. to I.E.S. |
| Effective Intensity cd: | 200 cd* – measured ref. to I.E.S. |
| Lens colours: | Amber, Blue, Clear, Green, Magenta, Red, Yellow |
| Tube life: | Emissions are reduced to 70% after 8 million flashes |
| L.E.D Beacon: | |
| Type: | L101H multi-function LED |
| Light source: | High intensity L.E.D. array. 18 x Cree© SMT White L.E.D’s |
| Function: | High Power Steady Blinking – 425ms ON 75ms OFF 1.0Hz (60 fpm) – 200ms ON 800ms OFF 1.33Hz (80fpm) – 150ms ON 600ms OFF Double Flash Triple Flash 2.0Hz (120fpm) – 125ms ON 375ms OFF Temporal Flash |
| High Power Steady Candela: | 180 cd – measured ref. to I.E.S. |
| 1Hz Flash Candela: | 113 cd – measured ref. to I.E.S. |
| LED life: | 60,000 hours |
| Cable size: | 0.5 to 2.5mm² (20-14 AWG) |
| Lens colours: | Amber, Blue, Clear, Green, Magenta, Red, Yellow |
| L101X Xenon Strobe | ||||||
| Range: | Version: | Current: | Max Current: |
|||
|---|---|---|---|---|---|---|
| 10-14Vdc | DC012 | 500mA | 531mA @ 14Vdc | |||
| 20-28Vdc | DC024 | 250mA | 271mA@ 20Vdc | |||
| 115Vac +/-10% | AC115 | 70mA | 101mA @ 126.5Vac | |||
| 230Vac +/-10% | AC230 | 35mA | 58mA @ 253Vac | |||
| L101H LED Beacon | ||||||
| Range: | Version: | Current Steady Mode: |
Current 1Hz Flash: |
Current 1.5Hz Flash: |
Current 2Hz Flash: |
Max Current: |
| 10-14Vdc | DC012 | 167.5mA | 79.5mA | 84mA | 87mA | 168mA @ 14Vdc |
| 16-33Vdc | DC024 | 178.5mA | 86.5mA | 91mA | 96mA | 183mA @ 24Vdc |
| 48-260Vdc | DC048 | 115mA | 51mA | 58mA | 62.5mA | 115mA @ 48Vdc |
| 48-260Vac | AC230 | 85.5mA @ 115Vac 53mA @ 230Vac |
34mA @ 115Vac 18.5mA @ 230Vac |
37.5mA @ 115Vac 19.5mA @ 230Vac |
40mA @ 115Vac 23.5mA @ 230Vac |
166mA @ 48Vac 51mA @ 260Vac |
| Stack assembly: | ||
| Part Code: | Ident.: | Description: |
|---|---|---|
| Product type: | STB2 | 2 x Beacon Visual Signal Stack / Tower |
| Voltage: | AC DC |
AC voltage beacon components DC voltage beacon components |
| Cable entries: [e] | A | 2 × 20mm clearance |
| Stopping plug material: [m] | A | ABS |
| Option: [s] | 0 | Standard configuration |
| Product version: [v] | A | UL, cULs |
| Product option: [o] | 1 X |
Standard product Custom configuration – contact E2S |
| Enclosure: [x] | G R W |
Grey RAL7038 Red RAL3000 White |
| Beacon components: | ||
| Part Code: | Ident.: | Description: |
| Product type: | ST-L101X | L101X Xenon Beacon 5J |
| Voltage: | AC230 AC115 DC048 DC024 DC012 |
230Vac +/-10% 50/60Hz 115Vac +/-10% 50/60Hz 48Vdc – 42-54Vdc 24Vdc – 20-28Vdc 12Vdc – 10-14Vdc |
| Product version: [v] | A | UL, cULs |
| Product option: [o] | 1 | Standard product |
| Lens colour: [y] | A B C G M R Y |
Amber Blue Clear Green Magenta Red Yellow |
| Part Code: | Ident.: | Description: |
| Product type: | ST-L101H | L101H LED Beacon |
| Voltage: | AC230 DC048 DC024 DC012 |
48-260Vac 50/60Hz 48-260Vdc 16-33Vdc 10-14Vdc |
| Product version: [v] | A | UL, cULs |
| Product option: [o] | 1 | Standard product |
| Lens colour: [y] | A B C G M R Y |
Amber Blue Clear Green Magenta Red Yellow |
| Example: For a tower of two beacons featuring one Xenon beacon in red plus one L.E.D. beacon in green for a 24Vdc supply in a red housing, order the following part codes: STB2DCAA0A1R ST-L101XDC024A1R ST-L101HDC024A1G |
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