Qualica-RD SCR G2 is a small access reader for reading NFC smart card credentials. It employs the Open Supervised Device communication protocol over RS-485 multipoint. Compatibility with EMV® digital access through NFC mobile wallet and contactless cards without external applications or service providers.
The options for high-security RFID reading can be combined with legacy technologies to allow for a simple upgrade path. The optional secure channel provided by OSDP™ offers end-to-end encryption, from the RFID credential to the access control system, passing through the RFID card reader.

The configuration file can be saved and the encryption keys can be hidden to allow system owners to enter the encryption keys and then hide them.
When a configuration is completed, it is securely communicated to the reader via configuration cards programmed from the tool or through the file transfer option directly from ACU. The RFID capabilities and configuration options allow for a multitude of reading options and combinations.
With the configuration tool, you can enable and disable the unique identifiers (UID) MIFARE that the reader will read, combining it with up to five MIFARE Classic or MIFARE Plus card identifiers.
Qualica-RD SCRG2 RFID Card Reader OSDP™
| Power supply, typical/min/max | 24VDC / 11VDC / 30VDC |
|---|---|
| Energy consumption, typical/max at 24V | 20mA / 45mA |
| Box protection | IP65, IK10 |
| Operating temperature | -25°C a 70°C |
| LED strip type | RGB |
| NET DIMENSIONS (L/W/H) | 76.5 * 45 * 20 mm |
| Net Weight | 46 g |
| Color | NCS 8500-N / NCS 6502-B |
| Communication | RS-485/OSDP™ |
| Reading distance | Up to 50 mm |
| Frequency range | 13.56 MHz |
| Compliance | CE, RoHS and REACH |