The AR6181-MS is a proximity ID-Card reader in a square housing for SiPass integrated and CerPass systems. The reader reads the unique serial number or the personalised ID number of 13.56 MHz Mifare® cards.

The square access reader design has been created as a simple device for standard flush-mounting boxes and for easy installation.

For wall-mounting a distance frame is part of the accessory pack, delivered with the reader.

Operating temperature	-20 to +70 °C
Operating voltage	12 to 24 VDC/AC (±15%)
Current consumption	120 mA (approx.)
Dimensions (WxHxD)	With surface mounting frame: 85.5 x 91 x 40 mm W/o surface mounting frame: 85.5 x 91 x 23 mm