backlit keys and display
LED indicators of system state
PANIC, FIRE and MEDICAL (AUX) alarms triggered with keys
acoustic signaling of selected system events
2 programmable zones (with 3EOL configuration support)
RS-232 connector for interfacing with the GUARDX program
built-in proximity card reader for system operation
available in light (INT-KLFR-SSW), dark (INT-KLFR-BSB) and white (INT-KLFR-WSW)

Supply voltage: 12 V DC
Enclosure dimensions: 145 x 143 x 25 mm
Operating temperature range: -10…+55 °C
Standby mode current consumption: 60 mA
Max. current consumption: 110 mA
Weight: 346 g
Maximum humidity: 93±3%
Environmental class according to EN50130-5: II
SATEL