The D1xB2X15 is a globally approved explosion proof 15 Joule Xenon beacon.
The robust IP66, Type 4/4X corrosion proof LM6 marine grade aluminium
alloy enclosure ensures suitability for all Class I/II Div 1, Zone 1, 2, 21 & 22
applications.
The D1xB2X15 beaco ns pro duce a high o utput Xeno n flash required fo r effective signalling in environments with elevated levels of ambient light. The field replaceable colour filter enhances the strobe and is constructed from UV stable PC. The robust enclosure features a threaded flame path, four cable entries. Mounting options include surface via integrated lugs, pendant or by addition of optional multidirection stainless steel bracket. SIL1 compliant to IEC61508 (2010) as standard – SIL2 version available.
Features
- Four flash rates: 1Hz, 1.3Hz, 1.5Hz & double flash
- Automatic synchronisation on multi-beacon system
- User replaceable Xenon tube secured against shock & vibration
- Stainless Steel guard included as standard
- Field replaceable UV stable lens colour filter
- Stopping plugs included
- 4 x side cable entries, 1 x pendant conduit entry
- Stainless steel fasteners
- Duplicate cable terminations (in & out for daisy-chain installations)
Approvals
- UL/cUL/ULC – File ref: E496070
- IECEx Certificate: IECEx ULD 19.0006X
- ATEX Certificate: DEMKO 19 ATEX 2009X
- SIL1 & SIL2 compliant to IEC61508 (2010)
Coding
- ATEX / IECEx
II 2G Ex db IIC T3 Gb Ta -55°C to +80°C (AC: +65°C)
II 2G Ex db IIC T4 Gb Ta -55°C to +45°C
II 2D Ex tb IIIC T146°C Db Ta -55°C to +80°C (AC: T139°C +70°C)
- NEC Class / Zone
Class I Zone 1 AEx db IIC T3 Ta -55°C to +80°C (AC: +65°C)
Class I Zone 1 AEx db IIC T4 Ta -55°C to +65°C
Zone 21 AEx tb IIIC T132°C Ta -55°C to +80°C (AC: T153°C +70°C)
- CEC Class / Zone
Ex db IIC T3 Ta -55°C to +80°C (AC: +70°C)
Ex db IIC T4 Ta -55°C to +65°C
Ex tb IIIC T132°C Ta -55°C to +80°C (AC: T153°C +70°C)
- NEC / CEC Class / Div
Class I Div 1 Group ABCD T3C Ta -55°C to +80°C (DC only)
Class I Div 1 Group ABCD T4 Ta -55°C to +55°C (AC: T4A +55°C)
Class II Div 1 Group EFG T4 Ta -55°C to +80°C (AC: +40°C)
Class III Div 1 Ta -55°C to +80°C (AC: +40°C)