{"product_id":"dahua-airshield-arm9a4-p-w2-wireless-multi-io-transmitter-poe","title":"Dahua ARM9A4-P-W2, trasmettitore wireless multi-IO, PoE","description":"\u003cp\u003e\u003cspan\u003eIl DHI-ARM9A4-P-W2(868) di Dahua è un modulo di espansione IO wireless che integra rilevatori e sirene cablate in un sistema di allarme wireless. Con il supporto sia per le comunicazioni RF che di rete e varie opzioni di alimentazione (PoE, CA e batteria opzionale), questo trasmettitore costituisce un ponte flessibile tra vecchi e nuovi sistemi. Con 16 ingressi allarme, 4 uscite relè e 2 connessioni ausiliarie, è ideale per aggiornamenti economicamente vantaggiosi di installazioni esistenti.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifiche:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"128\"\u003e• \u003cstrong data-start=\"2\" data-end=\"14\"\u003eGenerale\u003c\/strong\u003e\u003cbr data-start=\"14\" data-end=\"17\"\u003e• Prodotto: DHI-ARM9A4-P-W2 (868)\u003cbr data-start=\"49\" data-end=\"52\"\u003e• Tipo: trasmettitore wireless multi IO Dahua\u003cbr data-start=\"95\" data-end=\"98\"\u003e• Scenario: all'interno\u003c\/p\u003e\n\u003cp data-start=\"130\" data-end=\"284\"\u003e• \u003cstrong data-start=\"132\" data-end=\"150\"\u003eIngressi allarme\u003c\/strong\u003e: 16 canali, 1–6 canali supportano il rilevamento degli impulsi, 0EOL\/EOL\/2EOL\/3EOL\u003cbr data-start=\"221\" data-end=\"224\"\u003e• \u003cstrong data-start=\"226\" data-end=\"245\"\u003eUscite di allarme\u003c\/strong\u003e: 4 uscite relè (max. 30 V CC, 3 A)\u003c\/p\u003e\n\u003cp data-start=\"286\" data-end=\"366\"\u003e• \u003cstrong data-start=\"288\" data-end=\"304\"\u003eModalità di rete\u003c\/strong\u003e: Ethernet\u003cbr data-start=\"314\" data-end=\"317\"\u003e• \u003cstrong data-start=\"319\" data-end=\"335\"\u003ePorta di rete\u003c\/strong\u003e: 1 × RJ-45 10\/100Mbps (PoE)\u003c\/p\u003e\n\u003cp data-start=\"368\" data-end=\"437\"\u003e• \u003cstrong data-start=\"370\" data-end=\"385\"\u003eAlimentazione ausiliaria\u003c\/strong\u003e: 2 uscite 14,5 V, max. 1 A (PoE), 2 A (non PoE)\u003c\/p\u003e\n\u003cp data-start=\"439\" data-end=\"493\"\u003e• \u003cstrong data-start=\"441\" data-end=\"452\"\u003ePulsanti\u003c\/strong\u003e:\u003cbr data-start=\"453\" data-end=\"456\"\u003e• 1 × pulsante di commutazione\u003cbr data-start=\"473\" data-end=\"476\"\u003e• 1 × pulsante di ripristino\u003c\/p\u003e\n\u003cp data-start=\"495\" data-end=\"644\"\u003e• \u003cstrong data-start=\"497\" data-end=\"516\"\u003eIndicatore di stato\u003c\/strong\u003e: 1 LED\u003cbr data-start=\"525\" data-end=\"528\"\u003e• \u003cstrong data-start=\"530\" data-end=\"548\"\u003eAggiornamento sulla distanza\u003c\/strong\u003e: Supportato (aggiornamento cloud)\u003cbr data-start=\"576\" data-end=\"579\"\u003e• \u003cstrong data-start=\"581\" data-end=\"606\"\u003eRilevamento batteria scarica\u003c\/strong\u003e: Sì\u003cbr data-start=\"610\" data-end=\"613\"\u003e• \u003cstrong data-start=\"615\" data-end=\"638\"\u003eProtezione antimanomissione\u003c\/strong\u003e: Sì\u003c\/p\u003e\n\u003cp data-start=\"646\" data-end=\"878\"\u003e• \u003cstrong data-start=\"648\" data-end=\"667\"\u003eFrequenza portante\u003c\/strong\u003e: 868 MHz\u003cbr data-start=\"676\" data-end=\"679\"\u003e• \u003cstrong data-start=\"681\" data-end=\"704\"\u003ePotenza di trasmissione (EIRP)\u003c\/strong\u003e: Massimo. 25 mW\u003cbr data-start=\"716\" data-end=\"719\"\u003e• \u003cstrong data-start=\"721\" data-end=\"749\"\u003eDistanza di comunicazione (RF)\u003c\/strong\u003e: Fino a 1.600 m (campo aperto)\u003cbr data-start=\"774\" data-end=\"777\"\u003e• \u003cstrong data-start=\"779\" data-end=\"805\"\u003eMeccanismo di comunicazione\u003c\/strong\u003e: Bidirezionale\u003cbr data-start=\"820\" data-end=\"823\"\u003e• \u003cstrong data-start=\"825\" data-end=\"838\"\u003eCrittografia\u003c\/strong\u003e:AES128\u003cbr data-start=\"846\" data-end=\"849\"\u003e• \u003cstrong data-start=\"851\" data-end=\"872\"\u003eSalto di frequenza\u003c\/strong\u003e: Sì\u003c\/p\u003e\n\u003cp data-start=\"880\" data-end=\"1095\"\u003e• \u003cstrong data-start=\"882\" data-end=\"893\"\u003eNutrizione\u003c\/strong\u003e: 100–240 V CA, PoE (802.3at)\u003cbr data-start=\"921\" data-end=\"924\"\u003e• \u003cstrong data-start=\"926\" data-end=\"942\"\u003eTipo di alimentazione\u003c\/strong\u003e: Digitare A\u003cbr data-start=\"950\" data-end=\"953\"\u003e• \u003cstrong data-start=\"955\" data-end=\"970\"\u003eTempo di attesa\u003c\/strong\u003e: Fino a 30 ore (in standby statico)\u003cbr data-start=\"1006\" data-end=\"1009\"\u003e• \u003cstrong data-start=\"1011\" data-end=\"1037\"\u003eSoglia batteria (bassa)\u003c\/strong\u003e: 11.000 mV\u003cbr data-start=\"1048\" data-end=\"1051\"\u003e• \u003cstrong data-start=\"1053\" data-end=\"1082\"\u003eSoglia batteria (ripristino)\u003c\/strong\u003e: 12.000 mV\u003c\/p\u003e\n\u003cp data-start=\"1097\" data-end=\"1193\"\u003e• \u003cstrong data-start=\"1099\" data-end=\"1117\"\u003eConsumo energetico\u003c\/strong\u003e:\u003cbr data-start=\"1118\" data-end=\"1121\"\u003e• 220 VCA resto: 40 mA \/ max: 315 mA\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e• Riposo PoE: 125 mA \/ massimo: 612 mA\u003c\/p\u003e\n\u003cp data-start=\"1195\" data-end=\"1363\"\u003e• \u003cstrong data-start=\"1197\" data-end=\"1220\"\u003eTemperatura operativa\u003c\/strong\u003e: da -10°C a +50°C\u003cbr data-start=\"1239\" data-end=\"1242\"\u003e• \u003cstrong data-start=\"1244\" data-end=\"1272\"\u003eUmidità operativa\u003c\/strong\u003e: 10%–90%\u003cbr data-start=\"1281\" data-end=\"1284\"\u003e• \u003cstrong data-start=\"1286\" data-end=\"1307\"\u003eTemperatura di conservazione\u003c\/strong\u003e: da -10°C a +55°C\u003cbr data-start=\"1326\" data-end=\"1329\"\u003e• \u003cstrong data-start=\"1331\" data-end=\"1352\"\u003eUmidità di stoccaggio\u003c\/strong\u003e: 10%–90%\u003c\/p\u003e\n\u003cp data-start=\"1365\" data-end=\"1437\"\u003e• \u003cstrong data-start=\"1367\" data-end=\"1382\"\u003eProtezione\u003c\/strong\u003e:IP30\u003cbr data-start=\"1388\" data-end=\"1391\"\u003e• \u003cstrong data-start=\"1393\" data-end=\"1417\"\u003eLivello anticorrosione\u003c\/strong\u003e: Protezione di base\u003c\/p\u003e\n\u003cp data-start=\"1439\" data-end=\"1494\"\u003e• \u003cstrong data-start=\"1441\" data-end=\"1471\"\u003eDimensioni del prodotto (L×L×A)\u003c\/strong\u003e: 304×235×90,8 millimetri\u003c\/p\u003e\n\u003cp data-start=\"1496\" data-end=\"1600\"\u003e• \u003cstrong data-start=\"1498\" data-end=\"1523\"\u003eDimensioni dell'imballaggio\u003c\/strong\u003e:\u003cbr data-start=\"1524\" data-end=\"1527\"\u003e• 269 × 140 × 280 mm (autonomo)\u003cbr data-start=\"1560\" data-end=\"1563\"\u003e• 585 × 443 × 399 mm (copertura protettiva)\u003c\/p\u003e\n\u003cp data-start=\"1602\" data-end=\"1661\"\u003e• \u003cstrong data-start=\"1604\" data-end=\"1620\"\u003ePeso netto\u003c\/strong\u003e: 1,22kg\u003cbr data-start=\"1629\" data-end=\"1632\"\u003e• \u003cstrong data-start=\"1634\" data-end=\"1650\"\u003ePeso lordo\u003c\/strong\u003e: 1,78 chilogrammi\u003c\/p\u003e\n\u003cp data-start=\"1663\" data-end=\"1766\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• \u003cstrong data-start=\"1665\" data-end=\"1680\"\u003eInstallazione\u003c\/strong\u003e: Montaggio a parete\u003cbr data-start=\"1693\" data-end=\"1696\"\u003e• \u003cstrong data-start=\"1698\" data-end=\"1711\"\u003eAlloggiamento\u003c\/strong\u003e:PC+ABS\u003cbr data-start=\"1721\" data-end=\"1724\"\u003e• \u003cstrong data-start=\"1726\" data-end=\"1735\"\u003eColore\u003c\/strong\u003e: Bianco\u003cbr data-start=\"1740\" data-end=\"1743\"\u003e• \u003cstrong data-start=\"1745\" data-end=\"1762\"\u003eCertificazione\u003c\/strong\u003e:CE\u003c\/p\u003e","brand":"Dahua","offers":[{"title":"ARM9A4-P-W2","offer_id":51627913773377,"sku":"ARM9A4PW2","price":249.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/8860\/2689\/files\/dahua-dahua-airshield-arm9a4-p-w2-wireless-multi-io-transmitter-poe-38990266466537.jpg?v=1778596448","url":"https:\/\/www.alarma-total.es\/it\/products\/dahua-arm9a4-p-w2-trasmettitore-wireless-multi-io-poe","provider":"Alarma-Total.es","version":"1.0","type":"link"}