Internal 125kHz RFID card reader for 2N® IP Force intercoms single and two button intercoms only with the plastic front panel insert. Allows the use of 125kHz EM4100, EM4102 and HID Proximity cards. In addition an optional two switches, two logical inputs and a Wiegand interface are available. It is compatible with the 2N® IP Force two-button and pictogram models. It also includes a security switch to signal when the front panel is opened.

13.56MHz modules are also available for use with Mifare cards.