PROXIMITY HID mullion reader System specifcations Cable Length Cable type for extensions Maximum Cable extension length 100m/328ft 150m/500ft - USA Token compatibility Additional coloured covers available Yes Handsfree compatible Electrical Operating Voltage Current consumption Environment Operating temperature Moisture resistance Vandal Resistance The proximity HID mullion readers are RFID devices that offer the convenience of contactless authentication for system users. They are available for use with both Switch2 and Net2 systems The readers are supplied with a choice of black or white covers/ bezels. The reader is wired as shown on the control unit label. Note: Be sure to avoid mounting proximity readers on metal surfaces or near other proximity readers as this will affect the read range. A token is read by holding it within close proximity of the reader. Once a token has been read the control unit looks up the access permissions of that user. The control unit verifies the information and grants or denies access as appropriate. By default, all 3 LEDs are lit. If access is granted, the green LED flashes. If access is denied, the red LED flashes.’ An audible tone is emitted in both cases.