Terms and Definitions for Intrusion Alarm Systems: Prepared for National Institute of Law Enforcement and Criminal Justice, Law Enforcement Assistance Administration, U.S. Dept. of JusticeUnited States. National Bureau of Standards. Law Enforcement Standards Laboratory, G. N. Stenbakkken, W. E. Phillips, S. E. Bergsman U.S. Department of Justice, Law Enforcement Assistance Administration, National Institute of Law Enforcement and Criminal Justice, 1974 - Burglar alarms - 16 pages |
Common terms and phrases
ACCESS MODE actuated ALARM CIRCUIT ALARM CONDITION ALARM DEVICE ALARM LINE alarm or trouble ALARM SIGNAL ALARM SYSTEM.-An alarm ALARM.-See ANNUNCIATOR AUDIO AUTHORIZED ACCESS SWITCH BEAM TYPE SMOKE BELL.-A bell BREAK ALARM BURGLAR ALARM CAPACITANCE CENTRAL STATION ALARM CLOSED CIRCUIT connected Criminal Justice DETECTOR.-See direct current door DURESS ALARM electrical circuit electromagnetic Enforcement and Criminal equipment fence FOIL FREQUENCY MOTION DETECTOR initiate an ALARM installed Institute of Law LESL magnetic field MAGNETIC SWITCH MAT SWITCH microphone MODULATED MONITORING MULTIPLEXING operation PERIMETER PHOTOELECTRIC ALARM SYSTEM PHOTOELECTRIC SENSOR police PROTECTED AREA RADIO FREQUENCY MOTION relay RESISTANCE BRIDGE SMOKE SECURE MODE sensor which detects SENSOR.-A sensor SENSOR.-See SILENT ALARM sound SPOT TYPE SMOKE STATION ALARM SYSTEM STRAIN GAUGE supervised SWITCH.-A switch system which employs SYSTEM.-An alarm sys SYSTEM.-An alarm system SYSTEM.-See TAMPER TECTED TECTOR TELEPHONE DIALER TION transmission transmit an ALARM ULTRASONIC MOTION DETECTOR Underwriters Laboratories VIBRATION window wire