![Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D [1]](https://rovision.ro/wp-content/uploads/2026/04/159595_69ccd76c30ee607024210bbfddff188800e50c6aaedff_or_mifare_card_id_rs485_pana_la_3000_amprente_ip65_dahua_asr2102a_2_1.jpg "Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D")
![Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D [1]](https://rovision.ro/wp-content/uploads/2019/09/dahua-logo-150x150.png "Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D"){kind=logo}
Cititorul ASR2102A-D suporta deblocarea prin carduri RFID sau prin amprenta. Acesta accepta pana la 3000 de amprente si beneficiaza de protocolul de comunicare RS-485.
ASR2102A-D beneficiaza de tehnologia Watchdog, care detecteaza si controleaza starea anormala de operare a dispozitivului, efectuand daca e necesar, anumite procese pentru a asigura functionarea indelungata a acestuia. Dispozitivul este echipat cu semnal sonor, indicator, dar si alarma anti-manipulare.
Cititorul este realizat din PC, cu panou acrilic, cititorul beneficiaza de o rezistenta ridicata impotriva apei sau prafului, datorita indicelui de protectie IP65.
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![Cititor de proximitate Dahua, 13.56MHz, Acces cu card, RS-485, IP66, ASR2100A [1]](https://rovision.ro/wp-content/uploads/2026/03/dahua_asr2100a-324x312.jpg "Cititor de proximitate Dahua, 13.56MHz, Acces cu card, RS-485, IP66, ASR2100A")
![Cititor de proximitate EM 125kHz, Wiegand, RS-485, IP66, Dahua ASR2200A-D [1]](https://rovision.ro/wp-content/uploads/2026/03/1-0-01-25-11184-1488351237-crop-thumb-1-324x324.png "Cititor de proximitate EM 125kHz, Wiegand, RS-485, IP66, Dahua ASR2200A-D")
![Cititor de proximitate seria Pro, tastatura, M1 13.56 MHz, RS485, Wiegand 26/34, Buzzer - HIKVISION DS-K1102AMK [1]](https://rovision.ro/wp-content/uploads/2025/11/img38869large-324x324.png "Cititor de proximitate seria Pro, tastatura, M1 13.56 MHz, RS485, Wiegand 26/34, Buzzer - HIKVISION DS-K1102AMK")
![Cititor acces Dahua, RFID + Parolă, RS485/Wiegand, IP66, exterior/interior, ASR2101A-D [1]](https://rovision.ro/wp-content/uploads/2026/03/1_0_01_25_11199_1488379789_crop_thumb-324x324.png "Cititor acces Dahua, RFID + Parolă, RS485/Wiegand, IP66, exterior/interior, ASR2101A-D")
![Cititor de proximitate cu tastatura Hikvision DS-K1T809EX, tag, PIN [1]](https://rovision.ro/wp-content/uploads/2025/12/overlay_51545a58635731666eb89a04d281e8f2-324x324.png "Cititor de proximitate cu tastatura Hikvision DS-K1T809EX, tag, PIN")
![Cititor de proximitate standalone Dahua RFID, IC Card, comunicare Wiegand si RS-485, IP66, ASI1201E-v1 [1]](https://rovision.ro/wp-content/uploads/2026/04/combined-image-PD485c-6099fc7b862815356208c6a8e9ae5f58_2-324x351.jpg "Cititor de proximitate standalone Dahua RFID, IC Card, comunicare Wiegand si RS-485, IP66, ASI1201E-v1")
![Control acces stand alone TCP/IP Dahua, RFID 125Khz, suporta 30.000 utilizatori, comunicare RS-485 si Wiegand, IP66, ASI1201E-D-V1 [1]](https://rovision.ro/wp-content/uploads/2026/03/1-0-01-25-12376-595544170-crop-thumb-324x324.jpg "Control acces stand alone TCP/IP Dahua, RFID 125Khz, suporta 30.000 utilizatori, comunicare RS-485 si Wiegand, IP66, ASI1201E-D-V1")
![Control acces RFID 125KHz si Mifare 13.56khz + PIN, Wiegand, IP66, Dahua ASR2101A-ME [1]](https://rovision.ro/wp-content/uploads/2026/03/cititor_de_proximitate_card_ic_id_wiegand_ip66_12v_dahua_asr2101a-me_2-324x400.jpg "Control acces RFID 125KHz si Mifare 13.56khz + PIN, Wiegand, IP66, Dahua ASR2101A-ME")
![Cititor Mifare, RS-485, suporta pana la 3000 amprente, IP65, Dahua ASR2102A [1]](https://rovision.ro/wp-content/uploads/2026/04/cititor_mifare_card_id_rs-485_pana_la_3000_amprente_ip65_dahua_asr2102a_222-324x236.jpg "Cititor Mifare, RS-485, suporta pana la 3000 amprente, IP65, Dahua ASR2102A")
![Cititor de proximitate standalone Dahua, card 13.56MHz, parola, amprenta, 10.000 utilizatori, RS-485 Wiegand, PoE, IP65, IK08, ASI1212M-P [1]](https://rovision.ro/wp-content/uploads/2026/04/DHI-ASI1212M-P-Rendergraph-Front-logo-324x216.png "Cititor de proximitate standalone Dahua, card 13.56MHz, parola, amprenta, 10.000 utilizatori, RS-485 Wiegand, PoE, IP65, IK08, ASI1212M-P"){kind=logo}
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![Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D [1]](https://rovision.ro/wp-content/uploads/2019/08/sldr1.jpg "Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D")
![Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D [1]](https://rovision.ro/wp-content/uploads/2019/08/sldr5.jpg "Cititor RFID, Dahua, suporta deblocare prin amprenta, comunicare RS-485, Watchdog, alarma, ASR2102A-D")
