4812R

Digital GSM Audio Intercom

4000 Series double module with scroll keys (Requires surface or flush box)

•Vandal Resistant 316 grade stainless steel (2.5mm
thick);
• Blue back-lit alpha-numeric keypad;
• Blue back-lit 128x64 pixel graphical LCD display;
• On screen programming menus;
• Voice annunciation and graphical call progress;
• Micro-USB conneciton (for ease of programming);
• RS485 connection (for ease of programming);
• 1x auxiliary input and 1x auxiliary output;
• 1x dry contact relay;
• 1x exit button input and 1x trade button input;
• Integrated proximity access control;
• Dial to open facility for up to 2000 users;
• 500 programmable users (each with 4 numbers, 1
primary and 3 diverts);
• 500 programmable access codes (1 per user);
• 10 timebands (9 of which are programmable);
• Event log for up to 8000 events.