Answer:
The Honeywell Morley-IAS DXc4 fire alarm panel is classified under HSN code 85311020. The panel meets BS 5839 part 1 network requirements, incorporates an EN 54-4 compliant internal power supply unit, provides IP30 enclosure protection (EN 60529), and features a flame-retardant ABS front cover compliant with BS EN 60950.
For commercial billing, taxation, and logistics documentation, the Honeywell Morley-IAS DXc4 four-loop fire alarm control panel is classified under Harmonized System of Nomenclature (HSN) tariff code 85311020, covering addressable electric fire alarm systems and panels.
The DXc4 is designed and manufactured according to key British and European standards governing life-safety installations:
- BS 5839 Part 1: Inter-panel communications comply with BS 5839 part 1 for peer-to-peer, fault-tolerant network infrastructure when using the optional 795-099 network card.
- EN 54-4: The integrated 24V DC 4A power supply conforms to EN 54-4 requirements for fire detection power supply equipment.
- BS EN 60950: The high-impact ABS plastic front door and user interface assembly meet BS EN 60950 electrical safety and material flammability standards.
- EN 60529 (IP30): The mechanical chassis delivers an IP30 ingress protection rating against solid foreign bodies greater than 2.5 mm.
