A fire alarm system dual input module which is capable of interfacing 2 dry contact switch inputs on to a UL addressable loop. The module comprises a populated PCB in a plastic enclosure containing user interface connectors, LEDs on the front of the product for indication of fire or fault conditions. The module acts as a slave unit, taking its control commands from the primary addressable fire alarm panel and reporting activation and fault conditions. The product is packaged singularly in a cardboard box or within a larger cardboard box containing 10 or 100 units.
Classification has been determined in accordance with the following: -
General Interpretative Rules (GIR)s:
GIR 1 - has been used to classify this product by the terms of heading 8531 - Electric sound or visual signalling apparatus (for example, bells, sirens, indicator panels, burglar or fire alarms), other than those of heading 8512 or 8530.
GIR 5b - has been used to identify the type of packaging.
GIR 6 - has been used to classify the goods to subheading level 853190 - Parts.
Also classified in accordance with:
Harmonized System Explanatory Notes (HSEN) to heading 8531.