model: KR222
Baca jenis kad: EM4102 dan kad ID serasi, Mifare S50 1K dan keserasian kad IC
format output: Wiegand 26 bit (output lalai), Wiegand 34 bit (sambungan wayar kelabu boleh menjadi WG34 output)
jarak membaca: 5~ 10cm
kekerapan kerja: 125KHz / 13.56MHz
kelajuan tindak balas: < 0.2s
Baca selang kad: < 0.5s
voltan kerja: 9V ~ 16V DC (mencadangkan menggunakan DC 12V)
semasa statik: < 35ma
semasa dinamik: < 70ma
antara muka sambungan: extensible RS485 / RS232 / ABA format output
Keadaan kerja: suhu -25 ℃ ~ + 75 ℃, kelembapan 10% ~ 90%
Terbina dalam pembesar suara: buzzer
Kalis air dan dustproof: yes
Terbina dalam antena: yes
antistatic: 15kv
Lebih semasa lebih-voltan perlindungan: yes
jarak sambungan: Wiegand≤100 meter, meter RS485≤1200, RS232 / meter ABA≤10
Warna: Kelabu gelap
saiz: panjang 119 × lebar 23mm 53 × ketinggian
bahan shell: PVC dan serbuk bersalut, dalaman boleh dicurahkan gam resin hitam (berkesan kalis air)
KR222 access card reader preclude the use of advanced RF receiver circuit design and industrial-grade embedded microcontrollers, combined with efficient decoding algorithm to complete the 64bits Read-Only uem4100-compatible ID card receiver with high sensitivity, low operating current , Single DC power supply, low price, prestasi tinggi. Built-in buzzer and LED indicator, simple and clear. Easy installation, complete functions, wide range of uses, is ideal for all types of access control systems.
Ciri-ciri utama Three-dimensional appearance, with EM, Mifare read head optional Working current is less than 60mA With output protection Anti-metal shield and card reader mutual interference ability Wiegand 26bit standard format data output Comes with a Wiegand 26 to Wiegand 34 conversion. In line with international standards of wiring, expandable RS232, RS485 output. Moisture and dustproof, all sealed design and installation is simple, can be installed outdoors and other harsh conditions, no mechanical wear durable In line with China national GB/T17626.4 standards/IEC61000-4-4 standard electrical fast transient burst immunity test (4000V, 5KHz highest test parameters).
Instructions for use When the card is close to the card reader, the red light turns green and then turns red, the buzzer sounds to send the data, the same ID card, the interval between two readings is shorter than 500mS, no data is sent . After the card reader, if ID, IC card is still in the RF card sensor area, the reader will not do any tips, do not send data. Different ID, IC card into the RF card sensing area, card reader continuous reading, and output data.
berkenaan
pengenalan, kawalan akses, kehadiran, charging, keselamatan, peronda, building intercom, sistem pengurusan tempat letak kereta, lebuh raya, one-card solution, e-commerce and other RFID applications.
Kelebihan daya saing:
Kakitangan yang berpengalaman;
kualiti yang sangat baik;
Harga terbaik;
penghantaran cepat;
kapasiti besar dan pelbagai jenis produk;
Menerima pesanan yang kecil;
ODM dan OEM produk mengikut permintaan pelanggan.
Fung
Pengurus jualan