The brand OIOS for IP Access Control is compatible with CORE Intelli-Site and Intelli-Site Enterprise comes with 2 readers port, 8 inputs for door alarms and 4 relay outputs to control doors, sensors or other devices. It has the capacity for more than 20,000 cards and 65,000 events. Compatible with: HID / AWID cards, any card format, standard format Weigand 26, 29-bit Compass Secure, 32-bit Flex-Pass, 35-bit HID Corporate, 36-bit CLT Motorola and 37-bit HID H10304. Includes cabinet and power supply, requires 16 V, 40 VA transformer.