model: KR222 Read card types: EM4102 and compatible ID card, Mifare 1K S50 and compatibility IC card
format de sortida: Wiegand 26 poc (default output), Wiegand 34 poc (grey wire connection can become WG34 output)
distància de lectura: 5~ 10cm
freqüència de treball: 125KHz/13,56 MHz Response speed: < 0.2s Read card interval: < 0.5s
voltatge de funcionament: DC 9V~16V (suggest using DC 12V) Static current: < 35mare Dynamic current: < 70mare Extension interface: extensible RS485/RS232/ABA output format
Les condicions de treball: temperature -25℃~+75℃, humidity 10%~90% Built-in speaker: brunzidor Waterproof and dustproof: sí
antena incorporada: sí
Antiestàtic: 15Kv Over-current over-voltage protection: sí Connection distance: Wiegand≤100 meters, RS485≤1200 meters, RS232/ABA≤10 meters
color: Dark Grey
mida: length 119×width 53×height 23mm
Material de Shell: PVC and powder-coated, interior can be poured black resin glue (effective waterproof)
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, preu baix, alt rendiment. 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.
Main features 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.
Applicable
identificació, control d'accés, attendance, charging, seguretat, patrol, building intercom, parking management system, carretera, one-card solution, e-commerce and other RFID applications.
Avantatge competitiu:
El personal experimentat;
excel·lent qualitat;
El millor preu;
Entrega ràpida;
de gran capacitat i una àmplia gamma de productes;
Accepteu la petita ordre;
productes ODM i OEM d'acord a la demanda del client.
Fung
Cap de vendes