white color backlight
controls single partition in the system
PANIC, FIRE and AUX alarms triggered from keypad
LEDs for partition status indication
buzzer for acoustic signaling of selected system events
access control functions
relay for electromagnetic lock / electric strike control
door status monitoring input
available in white (INT-SF-W), black (INT-SF-B), light with silver frame (INT-SF-SSW), dark with silver frame (INT-SF-BSB) and white with silver frame (INT-SF-WSW)