AXIS A4010-E Reader is a generic touch-free reader without keypad and 2 LED feedback. It is a perfect match to the Network Door Controler A1001. The reader has a small form factor, intended for both indoor and outdoor use. It uses RS485 OSDP communication and supports most smart card formats with 13.56 MHz. This reader is a Mark II for 0946-001 with same functionality but no visible differences.Compatibility AXIS A1001 network door controller Entry Authentication Card, tag Read Range 1.2 to 1.6" / 30 to 40 mm with recommended cards and tags Alarm Status Indication Symbols for access granted and access denied Casing ABS and halogen-free halon plastic Reader Technology Generic 13.56 MHz (MIFARE Classic, MIFARE Plus (Level 1 and 3), MIFARE DESFire EV1, iCLASS CSN, and iCLASS SEOS (extra configuration card needed, sold separately) Communication RS-485 (OSDP) Power 12-24 VDC 2.8 W max Translates to 240 mA at 2 V Operating Temperature -22 to 158 F / -30 to 70 C Storage Temperature -58 to 158 F / -50 to 70 C IP Rating IP65 Approvals EN/IEC 61000-6-2, EN/IEC 61000-6-3, EN 55024, EN 50130-4, CFR part 15 Subpart C, AS/NZS 4268, RSS-GEN, RSS-210, EN 50581, EN/IEC 60950-22, ETSI EN 300 330-1, ETSI EN 300 330-2, UL294 Dimensions 3.35 x 1.8 x 0.75" / 85 x 46 x 19 mm Cable Length: 9.84' / 3 m Weight 0.28 lb / 128 g