Five flash rates: 1Hz, 1.33Hz, 2Hz, double and triple flash.
Automatic synchronisation on multi-beacon systems
High and low power Steady modes
Three remotely selectable stages/channels on DC versions.
A4 316 Stainless Steel guard included as standard
Field replaceable UV stable lens colour filter
4 x side, 1 x pendant cable/conduit entries – stopping plugs included
Corrosion proof marine grade aluminium enclosure
Source: Array of 4 x High Power Cree® LED’s
Modes: 1Hz flash (60 fpm) 1.33Hz flash (80 fpm) 2Hz flash (120 fpm) Double strike flash Triple strike flash High Power Steady Low Power Steady
Eff. Intensity cd: 338 cd – 1Hz flash
Eff. Intensity cd: 174 cd – High Power Steady
Lens colours: Amber, Blue, Clear, Green, Magenta, Red & Yellow
Voltage DC: 24V dc (18-30Vdc)
Voltage AC: 115Vac (110-120Vac), 230Vac (220-240Vac)
In-rush @ 24Vdc: 1890mA within 0.22ms
LED life: 60,000 hours+
Ingress protection: IP rating per EN60529:IP66/67 Type rating per UL50E/NEMA250:4/4X/3R/13
Lens material: High impact Borosilicate glass
Enclosure material: Marine grade LM6 aluminium alloy
Enclosure colour: Red or Grey, custom colours available on request
Enclosure finish: Chromate & powder coated finish
Cable entries: Side: 2 × 3/4″NPT & 2 x M20x1.5mm Pendant: 1 × 3/4″NPT Stopping plugs included
Stopping plugs: Brass, Nickel Plated or Stainless Steel
Terminals: 0.5 – 2.5mm² (20-14 AWG) Duplicated terminals
Ground/Earth stud: M5
Line monitoring: Blocking diode included EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor or diode (DC versions) can be fitted
Line monitoring: Blocking diode included EOL Min. 500 Ohm 2W, or 3k3 Ohm 0.5W resistor or diode (DC versions) can be fitted
Enclosure volume: <2 litres
Installation temp: -55 to +80°C [-67° to +176°F]
Storage temp: -55 to +80°C [-67° to +176°F]
Relative humidity: 95% – Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist
Weight: 3.2kg/7.1Ibs
*All candela data is representative of performance with clear lens at optimum voltage.
Nominal Voltage: Voltage range: Steady High Power Nominal current: Steady Low Power Nominal current: Flashing 1Hz Nominal current: Max. current: In rush:
24Vdc 18-30Vdc 240mA 134mA 110mA 500mA 1890mA <0.22ms
115Vac 110-120Vac 50/60Hz 95mA 78mA 90mA 180mA 11150mA < 12ms
230Vac 220-240Vac 50/60Hz 48mA 37mA 45mA 100mA 670mA <12ms
Part Code: Identifier: Description:
Product type: D1xB2
Type: LD2 Multi-function LED beacon
Voltage: DC024 AC115 AC230 24Vdc (18-30Vdc) 115Vac (110-120Vac) 230Vac (220-240Vac)
Cable entries: [e] M B E 2 × 3/4″NPT, 2 x M20, 1 × 3/4″NPT 2 × 1/2″NPT – adaptors, 2 × 3/4″NPT, 1 × 3/4″NPT 1 × 1/2″NPT – adaptors, 1 x M20, 2 × 3/4″NPT, 1 × 3/4″NPT
Stopping plug/ adaptor material: [m] B N S Brass Nickel plated brass Stainless steel
Guard material: [s] 1 3 A4 316 Stainless Steel A4 316 St/St with Equip. Tag
Product version: [v] A UL, cUL, ULC, IECEx, ATEX, CCCEx, Ex EAC, PESO, CSFM
Product option: [o] 1 T X Standard product Tropicalisation Custom configuration – contact E2S
Enclosure colour: [x] R G S Red Grey Special colour – contact E2S
Lens colour: [y] A B C G M R Y Amber Blue Clear Green Magenta Red Yellow
Accessories:
SP77-0001-A4-R SP77-0001-A4-G SP65-0001-A4 SP65-0003-A4 Multi angle bracket A4 (316) for Red enclosure Multi angle bracket A4 (316) for Grey enclosure Pole Mount Bracket Kit 2″ St/St A4 (316) Sunshade – St/St A4 (316)
Spares:
SP77-0015-R SP77-0015-G Pack of 2 x Mounting Lugs – Red enclosure Pack of 2 x Mounting Lugs – Grey enclosure
UL/cUL – File ref: E245313
IECEx Certificate: IECEx ULD 19.0006X
ATEX Certificate: DEMKO 19 ATEX 2009X
UKCA certificate: UL21UKEX2130X
CCCEx certificate: 2022122309114969
TR CU Ex EAC certificate: EAC RU C-GB.AA.71.B.00273/20
PESO CCOE certified: P493433-1
CSFM listing: 7300-2279:0508
SIL1 compliant to IEC61508 (2010)
NEC Class / Zone Class I Zone 1 AEx db IIC T5 Ta -55°C to +80°C Class I Zone 1 AEx db IIC T6 Ta -55°C to +70°C Zone 21 AEx tb IIIC T100°C Ta -55°C to +80°C
CEC Class / Zone Ex db IIC T4 Ta -55°C to +80°C Ex db IIC T5 Ta -55°C to +70°C Ex tb IIIC T100°C Ta -55°C to +80°C
NEC / CEC Class / Div Class I Div 1 Group ABCD T5 Ta -55°C to +80°C Class I Div 1 Group ABCD T6 Ta -55°C to +75°C Class II Div 1 Group EFG T4 Ta -55°C to +80°C
IECEx / ATEX II 2G Ex db IIC T5 Gb Ta -55°C to +80°C II 2G Ex db IIC T6 Gb Ta -55°C to +70°C II 2D Ex tb IIIC T100°C Db Ta -55°C to +80°C
