Automatic fire alarm system: It is an automatic fire-fighting facility that is set up in a building or other place for people to find and report fires early and take effective measures to control and extinguish the fire. It is organized by triggering devices, fire alarms, fire alarms, and devices with other auxiliary functions.
1. Automatic fire alarm system: It is an automatic fire-fighting facility that is set up in buildings or other places in order to detect and report fires early and take effective measures to control and extinguish the fire. It is organized by triggering devices, fire alarms, fire alarms, and devices with other auxiliary functions.
2. Multi-wire system: The wiring system for transmitting signals between systems according to their respective loops.
3, the bus system: the system between the signal using two wires without polarity transmission wiring system.
4, single output: can output a single signal.
5, multiple output: more than two different output signals.
6. XXX refers to the number of alarm devices or modules brought by the alarm controller. It also refers to the control status of the linked devices or the number of control modules.
7, × Road: The number of signal loops.
8. Point-type smoke detectors: Fire detectors that respond to increased smoke density around a point in the alert range. According to their different working principles, they can be divided into ion smoke detectors and photo-electric smoke detectors.
9. Point type temperature detector: A detector that responds to an increase in temperature around a point in the alert range. According to their different working principles, they can be divided into constant temperature detectors and differential temperature detectors.
10. Infrared beam detector: A device that converts the effect of a smoke's characteristic physical quantity on a light beam into a change in the output electrical signal and immediately sends out an alarm signal. It consists of two separate parts, the beam generator and the receiver.
11. Flame detector: A device that converts the characteristic physical quantity of fire radiation into electrical signals and immediately sends an alarm signal. Commonly used infrared detectors and ultraviolet detectors.
12. Combustible gas detector: alarm signal device is issued when the concentration of combustible gas leaking in the monitoring range reaches a certain concentration. Catalytic combustible gas detectors and semiconductor combustible gas detectors are commonly used.
13. Line detector: When the temperature reaches a predetermined value, use a thermal insulation between two current-carrying conductors to dissolve the two conductors to make the fire detector operate.
14. Buttons: Use the manual method to send out the fire alarm signal and confirm the occurrence of the fire and start the device of the water discharge device.
15, control module (interface): In the bus system of fire and fire linkage system for on-site fire fighting equipment and linkage controller to transfer the action signal and action command device.
16, alarm interface: In the bus system of fire and fire linkage system connected between the detector and the alarm controller, the fire alarm signal controller to the device.
17. Alarm controller: An alarm device that can provide power for fire detectors, receive, display and transmit fire alarm signals.
18. Linkage controller: A device that can receive alarm signals transmitted from the alarm controller and send out control signals to automatic fire control devices.
19, alarm linkage one machine: that can provide power for fire detectors, receive, display and transmit fire alarm signals, but also to control the devices such as automatic fire control devices.
20. Repeated display: In a multi-zone multi-floor alarm control system, a fire alarm signal sent by a detector on a certain floor of a certain area, a warning controller, and an audible and visual alarm signal.
21, sound and light alarm devices: also known as fire alarm sound and light alarm or fire alarm sound and light alarm. It is a device that emits a fire alarm signal by means of sound and flash.
22. Bell: A device that sounds a fire alarm signal.
23. Remote controller: It can receive the signal sent by the transmission controller and implement the remote control device to the firefighting execution equipment.
24. Amplifier: A broadcasting amplifier used in fire radio systems.
25, fire radio control cabinet: In the fire alarm system set to play the sound, power amplifier, input mixer is equal to one, can achieve on-site speaker control, fire alarm language signal device.
26. Broadcast distributor: A device that implements sub-regional control of live speakers in a fire radio system.
27, telephone delivery machine: the use of send, receiver, communication extensions for intercom, call the device.
28. Communication extensions: Fire-fighting extensions installed on the site.
29, communication jack: fire extensible telephone extension jack placed on the scene.
30. Fire alarm standby power supply: The power supply device that can provide DC power supply for fire alarm equipment.
31. Fire-fighting system commissioning: Refers to the whole system's testing, commissioning and testing of a unit project's fire-fighting engineering system which is installed and connected to test the fire-fighting acceptance standard.
Its main content is: Check whether each system, line equipment installation meets the requirement, carry on the independent electricity inspection to the system unit's equipment. Perform line interface tests and confirm the function of the equipment. Disconnect the fire-fighting system and carry out simulation tests of adding smoke, heating, lightening, and standard calibration gas. According to the design requirements, the alarm and linkage test, the overall test and the automatic fire extinguishing test are carried out. Make a good debug record.
32, automatic alarm control device: fire alarm system to receive, display and pass fire alarm signals, fire detectors, manual alarm buttons, alarm controllers, automatic alarm lines and other components of the alarm control system devices, equipment.
33. Fire extinguishing system control device: It can send control signals to the automatic fire fighting equipment. The linkage device and equipment of fire extinguishing system composed of linkage controller, alarm valve, nozzle, fire extinguishing water and gas pipe network.
34, fire elevator installations: fire elevators.
35. Electric fire doors: In a certain period of time, together with the frame can meet the fire stability and fire integrity requirements of the door.
36. Fire shutter door: In a certain period of time, together with the framework can meet the fire shutter stability, integrity and insulation requirements of the roller blind.
37. Security precautions: The purpose of safeguarding social public safety and disaster prevention accidents is to prevent intrusion, stolen, prevent vandalism, fire prevention, anti-riot and safety inspection. In order to prevent intrusion, theft, and vandalism, etc., security technologies based on electronic technology, sensor technology, and computer technology were adopted.
38. Intruder alarm: An alarm used to detect intruder movements or other actions. Using physical and electronic techniques, automatic detection of intrusions occurring in the deployment monitoring area generates an alarm signal, and assists the on-duty personnel in alerting of the area where the alarm occurred, indicating possible countermeasures.
39. Intrusion detectors: Equipment used to detect intrusions. A device used to detect the movement of an intruder or other movement of an electronic or mechanical component.
40. Intrusion alarm controller: It can directly or indirectly receive alarm signals from intrusion detectors, send out sound and light alarms, and can indicate the location where the intrusion occurred.
Multi-wire system: Alarm signals are directly input to the controller in one-to-one correspondence.
Bus system: Serial connection using encoding modules.
41. Alarm signal transmission: The means of sending the detection signal in the detector to the controller.
42, entrance control: also called access control, its function is to effectively manage the opening and closing of the door, to ensure the free access of authorized personnel, limit the entry of unauthorized personnel, the violent entry to the violent behavior of the police.
43. Card reader: A device used to accept input information.
44. Electronically controlled locks: The need for power universal locks.
45. Security inspections: In order to ensure the safety of personnel and property, personnel in and out of airports, stations, ports, and other important departments are inspected to detect dangerous items (such as metal weapons or explosives) in carry-on or baggage packages.
46, TV monitoring: Through the camera and its auxiliary equipment (lens, PTZ, etc.) will be on-site image signal transmission to the monitor, directly watching all the situation in the monitored premises, such a system called the television monitoring system.
47. Magnetic switch: It is a device consisting of switch box and magnet box installed on the door. When the magnet box is moved away from the switch box to a certain distance, it can cause a change in the state of the switch, control the relevant circuit and issue an alarm signal.
48ã€Emergency foot switch: The device that controls the change of the on and off states through the foot pedal to control the relevant circuit to send an emergency alarm signal.
49, emergency manual switch: Through the manual control of changes in the state of the pass, off, so as to control the relevant circuit to send emergency alarm signal device.
50. Active infrared detector: The infrared radiation beam between the transmitter and the receiver is completely or greater than the detection device which can generate an alarm state when a given percentage of parts is interrupted. Generally, it should be composed of separate transmitters and receivers. The receiver and transmitter should be installed separately.
51, microwave detector: the use of Doppler principle, the electromagnetic wave radiation frequency is greater than 1GHz, covering a certain range, and can detect the human body within the scope of the alarm signal generated by the device.
52, passive infrared detector: When the human body moves within the detection range, caused by the infrared radiation level received changes can produce alarm detection device.
53. Ultrasonic detector: The Doppler principle is used to generate an alarm by responding to the moving body's reflected ultrasonic wave.
54. Glass break detector: Specifically refers to a type of detector whose sensors are mounted on the glass surface and can respond to shock waves transmitted through the glass when the glass breaks. (Note: For passive glass break detectors using piezoelectric sensors, the sensor is bonded to the glass surface with an adhesive.)
55. Vibration detector: A device that can generate an alarm signal to the intruder's mechanical vibration (shock) within the detection range.
56. Multi-technical composite detector: A device that combines two or more types of units into one, and sends an alarm signal when all units feel that the human body is moving and both are in an alarm state.
57, wireless alarm detector: wireless detectors to send alarm signals.
58. Automatic door closer: According to the instruction of the host computer of the entrance and exit control system, the entrance door is automatically opened and closed.
59, video intercom host: Video intercom system installed at the entrance with a strobe, camera and intercom function device.
60, visual intercom extension: video intercom system with image monitoring, call intercom and other functions of the device.
61. X-ray safety inspection apparatus: A device that makes a safety judgment on a detected object by detecting an intensity distribution or an energy spectrum distribution of X-rays passing through the detected object.
62. Metal-weapons detectors: A structure that allows adults to pass through the door and establish an electromagnetic field in the door. When the body carries metal objects through the door, it can generate alarms.
1. Automatic fire alarm system: It is an automatic fire-fighting facility that is set up in buildings or other places in order to detect and report fires early and take effective measures to control and extinguish the fire. It is organized by triggering devices, fire alarms, fire alarms, and devices with other auxiliary functions.
2. Multi-wire system: The wiring system for transmitting signals between systems according to their respective loops.
3, the bus system: the system between the signal using two wires without polarity transmission wiring system.
4, single output: can output a single signal.
5, multiple output: more than two different output signals.
6. XXX refers to the number of alarm devices or modules brought by the alarm controller. It also refers to the control status of the linked devices or the number of control modules.
7, × Road: The number of signal loops.
8. Point-type smoke detectors: Fire detectors that respond to increased smoke density around a point in the alert range. According to their different working principles, they can be divided into ion smoke detectors and photo-electric smoke detectors.
9. Point type temperature detector: A detector that responds to an increase in temperature around a point in the alert range. According to their different working principles, they can be divided into constant temperature detectors and differential temperature detectors.
10. Infrared beam detector: A device that converts the effect of a smoke's characteristic physical quantity on a light beam into a change in the output electrical signal and immediately sends out an alarm signal. It consists of two separate parts, the beam generator and the receiver.
11. Flame detector: A device that converts the characteristic physical quantity of fire radiation into electrical signals and immediately sends an alarm signal. Commonly used infrared detectors and ultraviolet detectors.
12. Combustible gas detector: alarm signal device is issued when the concentration of combustible gas leaking in the monitoring range reaches a certain concentration. Catalytic combustible gas detectors and semiconductor combustible gas detectors are commonly used.
13. Line detector: When the temperature reaches a predetermined value, use a thermal insulation between two current-carrying conductors to dissolve the two conductors to make the fire detector operate.
14. Buttons: Use the manual method to send out the fire alarm signal and confirm the occurrence of the fire and start the device of the water discharge device.
15, control module (interface): In the bus system of fire and fire linkage system for on-site fire fighting equipment and linkage controller to transfer the action signal and action command device.
16, alarm interface: In the bus system of fire and fire linkage system connected between the detector and the alarm controller, the fire alarm signal controller to the device.
17. Alarm controller: An alarm device that can provide power for fire detectors, receive, display and transmit fire alarm signals.
18. Linkage controller: A device that can receive alarm signals transmitted from the alarm controller and send out control signals to automatic fire control devices.
19, alarm linkage one machine: that can provide power for fire detectors, receive, display and transmit fire alarm signals, but also to control the devices such as automatic fire control devices.
20. Repeated display: In a multi-zone multi-floor alarm control system, a fire alarm signal sent by a detector on a certain floor of a certain area, a warning controller, and an audible and visual alarm signal.
21, sound and light alarm devices: also known as fire alarm sound and light alarm or fire alarm sound and light alarm. It is a device that emits a fire alarm signal by means of sound and flash.
22. Bell: A device that sounds a fire alarm signal.
23. Remote controller: It can receive the signal sent by the transmission controller and implement the remote control device to the firefighting execution equipment.
24. Amplifier: A broadcasting amplifier used in fire radio systems.
25, fire radio control cabinet: In the fire alarm system set to play the sound, power amplifier, input mixer is equal to one, can achieve on-site speaker control, fire alarm language signal device.
26. Broadcast distributor: A device that implements sub-regional control of live speakers in a fire radio system.
27, telephone delivery machine: the use of send, receiver, communication extensions for intercom, call the device.
28. Communication extensions: Fire-fighting extensions installed on the site.
29, communication jack: fire extensible telephone extension jack placed on the scene.
30. Fire alarm standby power supply: The power supply device that can provide DC power supply for fire alarm equipment.
31. Fire-fighting system commissioning: Refers to the whole system's testing, commissioning and testing of a unit project's fire-fighting engineering system which is installed and connected to test the fire-fighting acceptance standard.
Its main content is: Check whether each system, line equipment installation meets the requirement, carry on the independent electricity inspection to the system unit's equipment. Perform line interface tests and confirm the function of the equipment. Disconnect the fire-fighting system and carry out simulation tests of adding smoke, heating, lightening, and standard calibration gas. According to the design requirements, the alarm and linkage test, the overall test and the automatic fire extinguishing test are carried out. Make a good debug record.
32, automatic alarm control device: fire alarm system to receive, display and pass fire alarm signals, fire detectors, manual alarm buttons, alarm controllers, automatic alarm lines and other components of the alarm control system devices, equipment.
33. Fire extinguishing system control device: It can send control signals to the automatic fire fighting equipment. The linkage device and equipment of fire extinguishing system composed of linkage controller, alarm valve, nozzle, fire extinguishing water and gas pipe network.
34, fire elevator installations: fire elevators.
35. Electric fire doors: In a certain period of time, together with the frame can meet the fire stability and fire integrity requirements of the door.
36. Fire shutter door: In a certain period of time, together with the framework can meet the fire shutter stability, integrity and insulation requirements of the roller blind.
37. Security precautions: The purpose of safeguarding social public safety and disaster prevention accidents is to prevent intrusion, stolen, prevent vandalism, fire prevention, anti-riot and safety inspection. In order to prevent intrusion, theft, and vandalism, etc., security technologies based on electronic technology, sensor technology, and computer technology were adopted.
38. Intruder alarm: An alarm used to detect intruder movements or other actions. Using physical and electronic techniques, automatic detection of intrusions occurring in the deployment monitoring area generates an alarm signal, and assists the on-duty personnel in alerting of the area where the alarm occurred, indicating possible countermeasures.
39. Intrusion detectors: Equipment used to detect intrusions. A device used to detect the movement of an intruder or other movement of an electronic or mechanical component.
40. Intrusion alarm controller: It can directly or indirectly receive alarm signals from intrusion detectors, send out sound and light alarms, and can indicate the location where the intrusion occurred.
Multi-wire system: Alarm signals are directly input to the controller in one-to-one correspondence.
Bus system: Serial connection using encoding modules.
41. Alarm signal transmission: The means of sending the detection signal in the detector to the controller.
42, entrance control: also called access control, its function is to effectively manage the opening and closing of the door, to ensure the free access of authorized personnel, limit the entry of unauthorized personnel, the violent entry to the violent behavior of the police.
43. Card reader: A device used to accept input information.
44. Electronically controlled locks: The need for power universal locks.
45. Security inspections: In order to ensure the safety of personnel and property, personnel in and out of airports, stations, ports, and other important departments are inspected to detect dangerous items (such as metal weapons or explosives) in carry-on or baggage packages.
46, TV monitoring: Through the camera and its auxiliary equipment (lens, PTZ, etc.) will be on-site image signal transmission to the monitor, directly watching all the situation in the monitored premises, such a system called the television monitoring system.
47. Magnetic switch: It is a device consisting of switch box and magnet box installed on the door. When the magnet box is moved away from the switch box to a certain distance, it can cause a change in the state of the switch, control the relevant circuit and issue an alarm signal.
48ã€Emergency foot switch: The device that controls the change of the on and off states through the foot pedal to control the relevant circuit to send an emergency alarm signal.
49, emergency manual switch: Through the manual control of changes in the state of the pass, off, so as to control the relevant circuit to send emergency alarm signal device.
50. Active infrared detector: The infrared radiation beam between the transmitter and the receiver is completely or greater than the detection device which can generate an alarm state when a given percentage of parts is interrupted. Generally, it should be composed of separate transmitters and receivers. The receiver and transmitter should be installed separately.
51, microwave detector: the use of Doppler principle, the electromagnetic wave radiation frequency is greater than 1GHz, covering a certain range, and can detect the human body within the scope of the alarm signal generated by the device.
52, passive infrared detector: When the human body moves within the detection range, caused by the infrared radiation level received changes can produce alarm detection device.
53. Ultrasonic detector: The Doppler principle is used to generate an alarm by responding to the moving body's reflected ultrasonic wave.
54. Glass break detector: Specifically refers to a type of detector whose sensors are mounted on the glass surface and can respond to shock waves transmitted through the glass when the glass breaks. (Note: For passive glass break detectors using piezoelectric sensors, the sensor is bonded to the glass surface with an adhesive.)
55. Vibration detector: A device that can generate an alarm signal to the intruder's mechanical vibration (shock) within the detection range.
56. Multi-technical composite detector: A device that combines two or more types of units into one, and sends an alarm signal when all units feel that the human body is moving and both are in an alarm state.
57, wireless alarm detector: wireless detectors to send alarm signals.
58. Automatic door closer: According to the instruction of the host computer of the entrance and exit control system, the entrance door is automatically opened and closed.
59, video intercom host: Video intercom system installed at the entrance with a strobe, camera and intercom function device.
60, visual intercom extension: video intercom system with image monitoring, call intercom and other functions of the device.
61. X-ray safety inspection apparatus: A device that makes a safety judgment on a detected object by detecting an intensity distribution or an energy spectrum distribution of X-rays passing through the detected object.
62. Metal-weapons detectors: A structure that allows adults to pass through the door and establish an electromagnetic field in the door. When the body carries metal objects through the door, it can generate alarms.
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