5 - 10
Asguard Access Control Card Reader
Asguard S4 Mid Range
The Asguard S4 series surface mounted and low profile, featuring a snap on protective cover and is compatible with our range of MIFARE® , MIFARE® DESFire® EV1 and 125kHz contactless cards. Multi-technology reader configurations are available for sites transitioning between credential technologies. The electronics are fully encapsulated providing superior ingress protection and durability.
The S4 contactless card readers operates using international ISO, interoperability standards including ISO14443A, making it compatible with many popular access control systems.
The MIFARE® card technology utilised by the S4 Series requires a matched key in the card and the reader for data to transmit. This authentication key is a highly secure 64bit key which can be customised per site.
Card Credential Options
The reader can use both the MIFARE® and the Prox technology, ideal to taking over old systems.
MIFARE Classic® 1K/4K
Employs a proprietary protocol compliant to 1-3 of ISO/IEC 14443 Type A, with an NXP proprietary security protocol for authentication and ciphering.
Drop-in replacement for MIFARE Classic® 1K/4K with certified security level (AES 128 based) and is fully backwards compatible with MIFARE Classic® 1K/4K .
MIFARE® DESFire® EV1
Our smart cards comply to ISO/IEC 14443-4 Type A with a mask-ROM operating system from NXP. The 'DES' in the name refers to the use of DES, 2K3DES, 3K3DES and AES hardware cryptographic engine for securing transmission data; while 'Fire' is an acronym for 'Fast, innovative, reliable and enhanced'.