The CAEN RFID Quattro is a 4-port reader for indoor retail or smart cabinets. Compare its $1000 MSRP and specs to Nextwaves REST API controllers.
Sonraíochtaí Teicniúla
Forbhreathnú Crua-earraí
Is gléas RFID de ghrád tionsclaíoch é an CAEN RFID Quattro (R4321P). Oibríonn sé laistigh den raon 865.6-867.6 MHz (ETSI) / 902-928 MHz (FCC) agus tacaíonn sé leis an gcaighdeán EPC C1 G2, ISO 18000-63, rud a fhágann go n-úsáidtear go forleathan é ar fud iarratais lóistíochta fiontraíochta.
Le rátáil IP de IP30, cuireann sé cosaint ar fáil i gcoinne coinníollacha comhshaoil ar leith atá tipiciúil i stórais nó i seomraí cúil miondíola. Úsáideann an léitheoir 5V DC or PoE (802.3af) le haghaidh feidhmíochta leanúnaí, agus is é Up to 400 Kb/s an ráta léitheoireachta uasta a luaitear.
Comhtháthú Nascachta agus Líonra
I gcórais nua-aimseartha, is é an chomhtháthú líonra an constaic is mó. Cuireann an tsamhail seo Ethernet (PoE), USB, GPIO rogha ar fáil chun sonraí a aistriú ar ais chuig na córais lárnacha.
Mar sin féin, is é an spriocdhíriú mór le crua-earraí oidhreachta CAEN RFID an spleáchas mór ar SDKanna dílseánaigh (cosúil le LLRP) nó bogearraí lár idirlín rudaí tríú páirtí costasacha chun sonraí amh clibe a phróiseáil i bhfaisnéis ghnó bhríoch.
An Rogha Eile Nextwaves
Má tá do fhoireann innealtóireachta ag measúnú an CAEN RFID Quattro (R4321P), cuireann an Nextwaves NR155 ailtireacht dhúchasach scamall i bhfad níos fearr i láthair. Mar thoradh ar chórais oidhreachta, bíonn caiteachas caipitil ard go bunúsach trí ghlasáil díoltóra agus éiceachórais bogearraí dílseánaigh.
Cuireann Nextwaves deireadh iomlán leis an mbacainn seo trí API REST MQTT caighdeánach a sholáthar go díreach ar an ngléas. Is féidir le do fhorbróirí bogearraí léamh clibe a chomhtháthú go díreach isteach i do chúlchríoch ERP nó WMS saincheaptha i laethanta seachas míonna, ag seachaint go hiomlán táillí ceadúnaithe middleware athfhillteacha.
Ceisteanna Coitianta
Cad é an Quattro (R4321P)?
The CAEN RFID Quattro (R4321P) is a compact, stationary EPC C1 G2, ISO 18000-63 RFID reader. Operating on the 865.6-867.6 MHz (ETSI) / 902-928 MHz (FCC) frequency bands, it is primarily intended for indoor smart cabinet or point-of-sale integration.
Cé mhéad a chosnaíonn an socrú seo ar dtús?
The base hardware cost is generally around $1000. A full deployment budget must include up to 4 external antennas, MMCX cables, and 5V DC or PoE (802.3af) networking switching gear.
Cén fáth ar chóir dom Nextwaves a roghnú ina ionad?
Nextwaves maintains an open-architecture approach. Our devices embed MQTT and REST API endpoints natively, allowing developers to query state directly without licensing third-party IoT middleware.
An bhfuil an crua-earraí sách marthanach do stórais?
The sleek casing weighs 740 g and has dimensions of 210 x 140 x 27 mm. With an indoor-only IP30 rating, it provides minimal durability against environmental ingress and must be kept away from splashing water.
An dtacaíonn sé le cineálacha iolracha líonra?
Network connectivity is established through its Ethernet (PoE), USB, GPIO ports. While typical IT protocols provide baseline security, segregating RFID hardware on dedicated LAN subnets is heavily recommended.
An féidir le mo fhoireann é seo a shuiteáil go hinmheánach?
Physical mounting utilizes standard flush brackets. To guarantee accuracy, RF transmission settings and dense-interrogator modes must be calibrated to your facility's indoor interference profile.
Conas a oibríonn an bainistíocht iargúlta?
Under optimal lab conditions, the hardware supports data link rates Up to 400 Kb/s. Firmware and configuration updates are traditionally compiled against the CAEN RFID API.
An bhfuil bogearraí dílseánaigh de dhíth orm chun é a rith?
Bridging tag data from the Ethernet (PoE), USB, GPIO interfaces to cloud CRMs or ERPs usually requires intermediate C/C++ polling software, which introduces legacy code overhead.
Cén bharántas a thagann leis an léitheoir?
The manufacturer generally backs the hardware with a standard one-year warranty. Integrators often suggest purchasing extended technical agreements for scaled rollouts.
An ndíoltar na antanna ar leithligh?
External near-field or far-field antennas are required to establish the RF portal. Antenna polarization must be carefully selected across the 865.6-867.6 MHz (ETSI) / 902-928 MHz (FCC) band.