EWc Group

Controller Modules

This CPU module for all access terminals is perfectly suited for harsh conditions. We use no moving parts such as hard disks, and store programs and data on a fl ash disk. This enables over 100,000 transactions to be stored locally used for access or for Web bookings.

The controller is networked through state-of-the-art CAN bus for internal communication with the other function modules and controls climate, signalling and the peripherals.

AX 500 Controller Module

• Controller with 8-MB fl ash data storage, batterybuffered real-time clock, CAN system bus, 24 VDC
• Optional 2-line backlighted LC display
• Host interface via LAN or RS 422
• Real-time operating system with offl ine or online operating modes, fail-safe features in the event of a power failure

AX 500 Controller Module with RFID Reader

• Integrated proximity RFID reader
• ISO 14443 & ISO 15693 transponder