Line voltage occupancy sensor order brief - Factory sourcing support for occupancy sensor

Minimum order requirement sheet

What must be checked before approving line voltage occupancy sensor: the supply and load interface, the detection assumptions, and who will set up and check the controls in the intended space. A public product reference explains a product family but does not validate a proposed room layout. Tie the acceptance record to the proposed line voltage occupancy sensor model and quotation revision.

Product and options: Line voltage occupancy sensor configuration, sensing method, coverage, mounting, input voltage (120 V AC, 277 V AC, or a 120–277 V AC nameplate to reconfirm), switched load type, dimming interface if used (0-10V dimming versus switched hot), and whether a power pack is excluded because the device is line-powered. Do not mix low-voltage nodes into the same unlabelled quantity.
Quantity: State units for each configuration. Keep high bay occupancy sensor and ceiling mounted occupancy sensor lines separate when mounting height differs.
Delivery: Destination state or postal code and requested timing. Packing, partial shipments and exclusions stay on the quote comparison, not as implied defaults.
Optional preferences: Budget with currency and unit or whole-order basis; high-end, mid-range, budget or undecided supplier preference. Preference is not a verified rating.

Model documents and sample observations

Which model documents or sample observations address supply and load interface: nameplate input voltage, load rating, relay or dimming output, and whether the sample matches the production bill of materials. Unresolved control behavior and commissioning responsibility should be written as open items on the same brief rather than assumed during packing. Seat-occupancy and desktop presence products are out of scope for this worksheet.

Complete the live inquiry on the contact page using the existing requirement field. Review inquiry options, matching steps and the checklist if detection coverage is still incomplete.

Line voltage occupancy sensor devices are often compared only on wattage of the connected load. That is incomplete. Record whether the switched load is LED drivers on a dimming interface, a relayed branch, or a mixed circuit, and whether ballast compatibility language from tube projects was copied in error. Constant current versus constant voltage notes belong to driver selection for luminaires; they should not be used as a shorthand that two occupancy devices are interchangeable. If a luminaire quote lists 0-10V dimming, ask whether the occupancy device actually outputs that interface or only a switched hot. Strip IP rating versus whole-system suitability is a parallel caution: a sensor indoor ceiling does not inherit wet location performance from an outdoor luminaire family.

Before approval, agree who will set time delay, sensitivity and occupancy versus vacancy mode in the intended space. If that owner is unknown, write it as an open commissioning item on the quotation revision instead of treating a packed carton as an accepted installation. Wet location or IP rating is only a check when the mounting environment requires it; an indoor office ceiling does not inherit an outdoor rating from another product family.