PEL1 DOOR ACCESS EVENT LOGGER NP-PEL1 PRESCO PRESCO NP-PEL1PEL1 EVENT LOGGER PRESCO The Presco Event Logger makes programming multiple Presco door access controllers a breeze, providing a user friendly platform for access control with full upload download capabilities directly from your PC. Stores 5,000 events and 800 users details Up to 8 Presco PAC Controllers can be monitored simultaneously giving control of up to 16 doors USB 2. 0 interface to your computer Internal replaceable button cell holds memory