CAEN RFID Quattro (R4321P) Ukaguzi: Vipimo na Mbadala

Uhandisi wa Nextwaves··Mapitio ya Vifaa·Soma dakika 3
CAEN RFID Quattro (R4321P)

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.

Vipimo vya Ufundi

Masafa865.6-867.6 MHz (ETSI) / 902-928 MHz (FCC)
ItifakiEPC C1 G2, ISO 18000-63
UunganishoEthernet (PoE), USB, GPIO
Ukadiriaji wa IPIP30
Vipimo210 x 140 x 27 mm
Uzito740 g
Ugavi wa Nguvu5V DC or PoE (802.3af)
Kiwango cha KusomaUp to 400 Kb/s
Bei Inayokadiriwa$1000

Muhtasari wa Vifaa

CAEN RFID Quattro (R4321P) ni kifaa cha RFID cha kiwango cha viwanda. Kifaa hiki hufanya kazi ndani ya masafa ya 865.6-867.6 MHz (ETSI) / 902-928 MHz (FCC) na kinaunga mkono kiwango cha EPC C1 G2, ISO 18000-63, na kuifanya itumike sana katika matumizi ya vifaa vya biashara.

Kwa ukadiriaji wa IP wa IP30, inatoa ulinzi dhidi ya hali maalum za mazingira za kawaida katika ghala au vyumba vya nyuma vya rejareja. Kisomaji hutumia 5V DC or PoE (802.3af) kwa utendaji endelevu, wakati kiwango chake cha juu cha usomaji kinasema kuwa ni Up to 400 Kb/s.

Ushirikiano wa Muunganisho na Mtandao

Katika matumizi ya kisasa, ushirikiano wa mtandao ndio kikwazo kikubwa zaidi. Mfumo huu unatoa chaguo za Ethernet (PoE), USB, GPIO kwa kuhamisha data kurudi kwenye mifumo mikuu.

Hata hivyo, tatizo kubwa na vifaa vya CAEN RFID vya zamani ni kutegemea sana SDKs za umiliki (kama LLRP) au programu ya kati ya IoT ya gharama kubwa ya watu wengine ili kuchakata data ghafi ya lebo kuwa akili ya biashara yenye maana.

Mbadala wa Nextwaves

Ikiwa timu yako ya uhandisi inatathmini CAEN RFID Quattro (R4321P), Nextwaves NR155 inatoa usanifu bora zaidi wa asili ya wingu. Mifumo ya urithi huendesha matumizi makubwa ya mtaji kupitia kufungwa kwa muuzaji na mazingira ya programu ya wamiliki.

Nextwaves huondoa kabisa kizuizi hiki kwa kutoa kiwango cha MQTT REST API moja kwa moja kwenye kifaa. Wasanidi programu wako wanaweza kuunganisha usomaji wa lebo moja kwa moja kwenye ERP yako maalum au WMS backend kwa siku badala ya miezi, wakipita kabisa ada za leseni za programu ya katikati zinazojirudia.

Kisomaji cha IoT cha UHF RFID cha NR155

API za MQTT/REST asili ya wingu zimejengwa ndani. Hakuna SDKs za umiliki, hakuna leseni ya programu ya kati. Unganisha moja kwa moja na ERP au WMS yako kwa siku.

Nextwaves NR155 Fixed IoT UHF RFID Reader
Bandari za Antena4 x Bandari za RP-TNC
Kasi ya KusomaHadi lebo 400/sekunde
Nguvu ya Pato0–33 dBm (hatua za 1dB)
Itifaki ya MtandaoMQTT / MQTTS

Maswali Yanayoulizwa Mara kwa Mara

Quattro (R4321P) ni nini?

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.

Usanidi huu unagharimu kiasi gani mwanzoni?

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.

Kwa nini nichague Nextwaves badala yake?

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.

Je, vifaa vina uimara wa kutosha kwa maghala?

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.

Je, inasaidia aina nyingi za mtandao?

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.

Je, timu yangu inaweza kusakinisha hii ndani?

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.

Usimamizi wa mbali unafanyaje kazi?

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.

Je, ninahitaji programu ya umiliki ili kuiendesha?

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.

Udhamini gani unakuja na kisoma?

The manufacturer generally backs the hardware with a standard one-year warranty. Integrators often suggest purchasing extended technical agreements for scaled rollouts.

Je, antena zinauzwa kando?

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.

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