Procurement route
Asks manufacturers for currency, Incoterm, packing and whether commissioning is a separate PO. Holds the optional budget as a buyer target, per cabinet or whole order, without treating it as a market index.
Role routes when the supplier is still unnamed
Engineering route
Sends mullion depth, cable path and the control interface location. Requires the factory to flag specification deviation when a standard module misses the pocket. Working envelope here is the glass opening plus service clearance, not a machine table.
Operations route
States ambient temperature, night versus day image hours, and how a failed module is reached. Outdoor openings also need the ingress protection question tied to the quoted cabinet.
Quality route
Defines the factory acceptance test and the incoming check. If the site needs a UL, ETL or FCC file, that request names the standard and asks which model the file covers. The file is not a credential of this desk.
The four routes meet in one deviation column. If engineering accepts a pitch change, procurement sees the price basis move with it. That handoff is the point of asking manufacturers together rather than collecting isolated emails.
A shop window viewed from 3–8 m usually keeps the pitch question finer than a mezzanine throw of 15–30 m. Measure the distance on site and let the manufacturer name the module. Do not copy a nit figure from a different opening into this one, and do not treat a 110 V demo as the utilities requirement for a 208 V or 240 V disconnect.
Quotation questions that sites keep reopening
Why do two manufacturer prices refuse to sit on one line?
One offer may be the cabinet only. Another may include the processor, spare modules, flight cases and a technician day. Until currency, quantity and Incoterm match, the numbers are not a comparison. Delivered cost is the column that shows those extras.
Should the lowest equipment price win the first sort?
Use it only as a screen after the rows match. A lower initial capital figure can omit consumables, a receiving-card set or freight to the US site. The other side of that dispute is a comparable lifecycle scope: what the opening will consume after install. We do not score a percentage saving.
Is a standard cabinet always the simpler buy?
A standard module can reduce the document set. An application-specific pitch or transparency target can be mandatory for the viewing distance and the glass. Write which side you are on, and ask the manufacturer to price the deviation instead of hiding it in a footnote.
What does a headline nit rating leave out?
The test basis: white point, refresh, and whether the number is cabinet-level or module-level. Headline rating is a screening label. The test-basis review is what engineering can actually file. Ask for both, and keep them in separate cells.
Related paths: screen inquiry cards, outdoor evidence, price trade-offs, the brief form, and the article checklist.
Hold manufacturer answers on a shared sheet
- Model name and the accessories inside that model
- Quantity, currency, unit basis and destination
- Drawing, test note and any certificate that matches the model
- Packing, lead-time basis, spares and exclusions
Dates and fees stay unconfirmed until those cells are filled by the supplier.
Compare Proposed Specifications