Safety precautions

General security precautions 001 security
Safety protection for life, property, environment, information, etc.
002 security system
A series of systems that work together for security protection of life, property, environment, information, and other waist triangles.
003 alarm
When there is a risk of the formation of a predetermined life, property, environment, information, etc., signals or other signals generated in order to generate attention.
004 false alarm
Alarm due to non-precautionary intentions.
005 operation signal
Signal that indicates the status of the system engineering.
006 tamper device (tamper function)
To detect the intentional damage to the security alarm device intentionally.
007 security equipment The equipment for the purpose of preventing crime.
008 burglar alarm system
Manual or automatic alarm device for crime prevention.
009 normal close (normally closed state)
In the alert state, the system alarm output component contact is in the "closed" state.
010 normal open (normally open state)
In the alert state, the system alarm output component contact is "open circuit" state.
011 signal transfer output
The contact signal or other signal output from the alarm controller to the peripheral device when an alarm occurs.
012 online alarm system
A system in which alarm signals and the like are transmitted in real time via a communication line and monitored by a centralized monitoring device such as a security company.
013 sensitivity margin (sensitivity redundancy)
When the environment of the detector installation is deteriorating, the sensitivity margin reserved for the detector to maintain the normal control and measurement state.
014 intruder alarm system
A system that conducts intruder detection and can generate alarms.
015 guard line
The general name of the basic cordon and the cordon after refinement.
016 alarm response time (alarm response time)
The time from when the alarm controller receives the alarm signal from the detector to when it forms the alarm state.
017 detection response speed
The time from when the detector detects an anomaly signal to when an alarm signal is output.
018 detection sensitivity
Describe the performance indicators of the detector's ability to respond to the input of the detected phenomenon.
019 detection distance
The maximum distance the detector can detect abnormal conditions.
020 detection zone
The detector can detect the maximum range of abnormal conditions.
021 alarm failure
Undelivered true alarm.
022 beam teception gain
In an optical detector, the magnification of the light portion is accepted.
023 entry/exit delay time function
Upon entering/exiting, the defense system shifts to the alert start time or alert release time given the time delay function.
024 zone indication
In the alert area, each detector outputs an indication of the status on the alarm controller.
025 local alarm system (closed alarm system)
When there is an alarm in a building or in a facility, only the system that issues an alarm to the interior of the building.
026 false alarm
Alerts that are in accordance with the precautions.
027 not false alarm type1 (a true alarm)
Alarm triggered by the detector.
028 not false alarm type2 (second type true alarm)
The alarm caused by the human operation of the emergency button.
029 status signal failure (missing report)
Undelivered status signal.
030 false alarm type1 (A type of false alarm)
Alarm due to machine failure.
031 false alarm type2 (second type false alarm)
Alarms due to poor design, construction and maintenance inspections.
032 false alarm type3 (three types of false alarms)
Alarm due to misoperation.
033 false alarm type4 (four types of false alarms)
Alarms caused by animals, plants, and the natural environment.
034 false alarm type5 (five false alarms)
Unexplained alarm.
035 burglar signal (security signal)
Signals related to security precautions.
036 status signal
Signals that occur in normal conditions.
037 false status signal
The signal that the error state occurred.
038 alarm signaling operation (alarm output)
The detector catches an abnormal signal.
039 announciator (signer)
A sign indicating that someone has left the scene.
040 encryption (password)
In order to keep secrets, only special signals are known, stipulated, and modified by the parties.
041 access control system
System that manages access to specific locations.
042 unlock
Unlock the behavior of the door and window lock lock function.
043 home security system
In a home (residential), a system that detects disasters and intruders and generates alarms.
044 central station (central station)
The place where the alarm signal is managed centrally via the communication line.
045 alarm dispatching (dispatch)
According to the instructions of the police center, the policemen were dispatched to the scene of the police.
046 alert area(warning area)
Areas identified by cordon lines.
047 car security system
In order to prevent theft of a car, a defense system composed of a sensor and a host is used.
048 lock (locked)
Implement the door and window lock locking behavior.
049 line guarding
The alert range is a linear alert.
050 point guarding
Limit the alertness of very narrow places (points).
051 face guarding
The warning range is a warning in the horizontal or vertical direction.
052 space guarding
Space alert method.
053 disalert condition (disarmed condition)
When the system enters the lifted state, the detector detects an anomaly but does not trigger the state of the alarm.
054 alert condition (armed condition)
When the system enters the alert state, the detector detects an anomaly and can trigger the state of the alarm.