CONTROL PANEL 10-30ZONES/VERSA10 SATELEN50131 Grade 2 compliance 10 zones expandable up to 30: NO, NC, EOL, 2EOL NO, 2EOL NC zone configurations support for vibration and roller shutter detectors detectors supervision additional tamper input 4 up to 12 programmable outputs 2 supply outputs 2 partitions: 3 arming modes for each partition arming disarming by users or timer controlled communication bus for keypads, readers and expansion modules RS 232 port (RJ type socket) for panel