JABLOTRON JA-155E-NFC Wireless four-segment keypad with NFC reader, anthracite

The JABLOTRON JA-155E-NFC is a modern wireless keypad for the convenient control of compatible JABLOTRON alarm systems. With its clear display, four individually usable segments, and integrated NFC MIFARE reader technology, the keypad combines intuitive operation with modern security features.

A special feature of the JA-155E-NFC is its segment-based control with a clear status display using traffic light logic. The four fixed segments provide a quick overview of the security system's status and can be used to control various functions. These include, for example, the activation or deactivation of individual security areas as well as the control of programmable PG outputs. The color-coded status display supports intuitive operation and makes it easy to quickly grasp the current system status.

For user authorization, the wireless keypad features an integrated NFC MIFARE reader with a frequency of 13.56 MHz. Compared to older 125 kHz access technologies, modern NFC MIFARE technology offers a higher level of security and supports advanced encryption methods. Authorized users can conveniently identify themselves to the system using compatible access media and operate the alarm system's functions.

The JA-155E-NFC offers high flexibility in terms of power supply. The keypad can be used wirelessly and is battery-operated, achieving a typical battery life of approximately 1.6 years. Alternatively, operation via an external 12 V power supply is possible. In this configuration, the installed batteries serve as a backup for additional security in the event of a power failure.

An integrated logic input also allows for the connection of a wired external sensor, such as a magnetic door contact. This allows the keypad to react to the opening of a door and, depending on the programmed system configuration, automatically trigger a defined action. This function is particularly suitable for entrance areas where the operation of the security system is to be combined with building access.

When operating on battery power, the JABLOTRON JA-155E-NFC uses an intelligent energy-saving mode. The keypad can be activated when needed by a key press, the opening of a door, an entry delay, or a signal from a connected sensor. This reduces energy consumption without restricting the convenient use of the keypad.

The wireless four-segment keypad is compatible with JABLOTRON control panels JA-102K, JA-103K, and JA-107K, as well as the wireless control panel JA-152KRY.