In-house patents
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R&D product standardization
Hardware platforms, standard BOM and protocol firmware for RCU hosts and hotel smart switch panels.
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In-house patents
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Hardware model catalog
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Deployment technology routes
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Guestroom hardware R&D experience
Four pillars of our R&D system
Engineering delivery highlights for each pillar are in the detail panels below.
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Hardware platform standardization
RCU hosts, gateways, 86 panels, card power, modules and sensors follow unified electrical specs and mechanical systems for chain rollout and interchangeable spares.
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Firmware & protocol stacks
Wired star, RS485 bus, wireless Mesh/LoRa and other firmware branches with address tables, scene templates and integration guides — lowering integrator development cost.
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BOM & wiring documentation
Every host and panel ships with standard wiring diagrams, riser topology, load tables and acceptance checklists — version-synced with solution pages and the download center.
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OEM / ODM customization
Panel silkscreen, colors, key layouts, protocol mapping and packaging customization on the standard platform — shorter custom cycles with mass-production consistency.
Hardware platform standardization
RCU host + 86 panel + card power + modules form the core SKU matrix with unified electrical interfaces, mounting holes and low-voltage cabinet dimensions. Chain retrofit projects reuse riser and harness rules to shorten re-design cycles.
Firmware & protocol stacks
Firmware maintained by wired / RS485 / wireless branches; scene logic runs locally with standard protocol platform integration. Integrators map PMS, access control and energy systems from public docs without binding to a single ops platform.
BOM & wiring documentation
Each model has a standard BOM, wiring diagram and commissioning steps linked to firmware release notes. Bid technical chapters can cite directly — reducing verbal promises that do not match site reality.
OEM / ODM customization
Finish, silkscreen, key layout and protocol mapping on mature platforms; trial production validated before dedicated part numbers. Bulk orders and spares share the same process baseline for consistent appearance and electrical performance.
Four deployment technology routes
Select by new-build or retrofit conditions; tabs show highlights — detail pages include wiring diagrams, address tables and BOM templates.
Wireless RCU guestroom control
Wireless panels and card power with Mesh/LoRa gateways — minimal wall opening, short schedules; ideal for retrofits, boutique hotels and budget refreshes.
Retrofit · Partial refreshWired intelligent guestroom control
Low-voltage cabinet RCU + star-wired panels; card power, door signs and multi-circuit modules — stable and reliable, preferred for new high-star builds.
New build · High-star preferredRS485 bus guestroom control
Modules and panels on unified bus addresses; chain standard-room replication with open protocols for third-party hosts and integrator development.
Chain · Standard roomModular chassis guestroom control
Relay/dimming/HVAC modules in mixed slots; suite multi-zone expansion with pluggable spares to reduce maintenance downtime.
High-star · Suite expansionStandard-room single-room hardware BOM · 6-point template
Common single-room point list for domestic high-star and chain projects — wired and wireless retrofits share the same hardware categories; bus, gateway and module models differ. Ready for bid documents.
| # | Room point | Function highlights | PurePoint Smart subsystem |
|---|---|---|---|
| 1 | Door sensor · doorbell | DND / MUR / doorbell dry contacts; door sensor linked to card power | Door sign & card power |
| 2 | Entry triple panel | Card power, housekeeping/DND, corridor / bath / exhaust lights | Card power |
| 3 | Thermostat | FCU / VRF; Welcome / away temperature preset | Environmental control |
| 4 | Left · right bedside | Curtains/sheers, bright/sleep/read scenes | Shading · Panels |
| 5 | Desk triple panel | Desk lamp, outlets, USB charging | Info panels |
| 6 | RCU host | Local scenes; offline keep-alive; open protocols for integrators | RCU catalog |
* Structure follows industry single-room conventions; circuit counts and key layouts per contract BOM version. Multi-store chain replication: chain standard BOM.
Chain standard library version tree (summary)
Multi-store projects rely on versioned, cloneable, rollback-ready BOMs — new stores clone a specified version from the standard library instead of re-selecting per site.
v2.4.1 Brand standard BOM library
BOM Hardware list v2.4
RCU / panels / card power / modules locked by tier; new stores clone snapshots; spares matched by version.
Scenes Scene package v3.1
Welcome / sleep / card-power linkage templates versioned; OTA push and rollback by brand line.
Acceptance Checklist v1.5
Commissioning and sampling items released with BOM versions; new store #N one-click construction package clone.
Full version tree, five-tier package comparison and clone workflow: Chain replication · standard BOM solution →
Protocol integration matrix
We provide open protocols and engineering docs; integrators map PMS, access control, energy and other host systems — no lock-in to a single ops platform.
| Integration target | Typical scenario | PurePoint Smart deliverables | Documentation |
|---|---|---|---|
| PMS / CRS | Check-in/out, room status, DND/housekeeping sync | REST API, Webhook, room mapping guide | Developer API |
| Door lock / access | Room status linkage, door sensor alerts, card power logic | Dry contact table, protocol mapping, wiring diagrams | Door lock solution · Download center |
| Energy / BMS | Vacant-room cut-off, metering, HVAC linkage | BACnet / Modbus point tables, scene templates | Energy & security · Protocol docs |
| Guestroom / integration platform | Device mapping, scene delivery, local keep-alive | RS485 address tables, MQTT topics, SDK samples | Protocol integration · API request |
R&D & engineering validation
Lab + guestroom mock-up co-debug
Standard-room low-voltage topology reproduced on the bench during R&D to validate RCU loading, panel linkage, card power logic and gateway communication. Typical scene templates regression-tested before shipment to reduce repeated site commissioning.
- EMC, thermal rise, loading and communication stability baseline tests
- Pre-validation with mainstream PMS / guestroom platforms (protocol docs on API page)
- Firmware version management and change logs for chain standard library upgrades
Version gates from requirements to mass production
New models pass schematic review, pilot build and field trial gates before catalog listing. Every model integrators receive maps to clear use cases and wiring boundaries — avoiding gray products that install but are hard to maintain.
- Requirements review: property type → network route → capability list
- Engineering prototype: wiring docs and commissioning manuals released together
- Mass-production freeze: BOM lock, spare part numbers and warranty policy published
Product development process
For bulk hotel projects and OEM orders — switch steps to view delivery highlights at each stage.
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Requirements definition
Define property type, room types, networking and platform scope; output standard BOM draft.
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Schematic design
Hardware, mechanical, firmware architecture and protocol mapping review; certification and test plan.
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Engineering prototype
Bench and pilot project validation; iterate wiring diagrams, scene tables and installation notes.
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Pilot production
Line trial run, inspection standards fixed; packaging, labels and traceability coding confirmed.
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Catalog release
Model listed, download center docs live; sales and support trained on changes.
Platform standardization deliverables
Deliverables integrators can cite directly in bids and detailed design (not hotel ops software).
| Deliverable | Description | Access |
|---|---|---|
| Product selection catalog | 232+ models indexed by category and deployment with key specs and use cases | Product catalog |
| Engineering reference solutions | 8 industry scenarios + four wired/wireless/RS485/modular routes | Standard room guest control |
| Wiring & commissioning docs | Wiring diagrams, address tables, scene templates, install videos and FAQ | Download center |
| Protocol & developer docs | RS485/MQTT/HTTP integration guides, samples and version history | Developer API |
Technical patents (selected)
Covering panel structure, card power logic, communication and appearance; full list on Honors & certifications.
R&D · Manufacturing · Quality closed loop
Our strength is the full chain from BOM definition through mass production to traceability — integrators can align bids, delivery and O & M with the pages below.
- R&D product standardization
232+ models · four deployment routes · versioned standard BOMs and engineering docs
- Manufacturing & test lines
SMT to shipping · batch traceability · catalog and OEM phased delivery
- Quality management system
IQC / IPQC / OQC · outgoing records · warranty and CAPA closure
Need a standard BOM or custom model assessment?
Submit floor plans, networking approach and platform requirements — we will match catalog models or start an OEM feasibility review.