Siberian Arsenal Quartz, option 1 - single-loop receiving and control device “Quartz” is used for autonomous and centralized security. The device can operate as a security or fire alarm system, with current-consuming detectors with a supply voltage of 10-25 V. To power the detectors, there is a separate 12 V output, protected from short circuits. Notifications to the central security console (CMS) are transmitted over two lines. The device is armed and disarmed using TM electronic keys. The required functional operating mode is selected by installing jumpers on the board. To extend battery life, there is electronic protection against deep battery discharge. Outputs for connecting sirens: relay. The device operates in security mode with a “closed door” with a limited exit time. Arming occurs with a delay of 2 minutes after the key touches the TM port. During this delay, the generation of an alarm sound signal is blocked. When using the device according to fire protection tactics, the delay is 10 s (Quartz option 2 - 5 s). The device body made of ABS plastic, in addition to its attractive appearance, ensures ease of installation of the device and ergonomics of the LED indicator panel. The device has LED indicators of the loop status “Security-Fault” and “Fire-Alarm” and a “Network-Reserve” indicator for monitoring the presence of supply voltage. These indicators display complete and clear information about the status of the device, signaling the arming and disarming of the device, the activation of detectors, the malfunction of the loop in fire mode, and, finally, the switching of the device to power supply from a backup power source in the event of a loss of mains voltage and battery drain. Description Siberian Arsenal Quartz, option 1
Technical characteristics Siberian Arsenal Quartz, option 1
RECEIPT AND CONTROL DEVICE
SECURITY AND FIRE
QUARTZ
OPTION 2
USER GUIDE
General information 1
Thank you for choosing the “QUARTZ” device manufactured by NPO “Siberian ARSENAL”. This product will provide reliable protection of your facility from penetration and fire.
The security and fire alarm receiving and control device “QUARTZ” SA.425513.015 TU (TU) (hereinafter referred to as the device) is intended for the protection of various objects equipped with electrical contact and current-consuming security and fire detectors.
The device allows you to connect one alarm loop, which can serve as a security or fire alarm. The device issues an alarm signal in the event of a violation or fire at the facility to the central monitoring station (CMS). The device has the capability of autonomous security, when powered by an AC mains or battery, with the issuance of alarm signals to remote sound and light annunciators. The device also has the ability to control ventilation, light display and external voice annunciator.
Alarm signals are transmitted to the monitoring station regardless of the type of power supply by breaking the monitoring station lines using relay contacts.
The device provides automatic transition to power from a backup DC source in the event of a power failure. The “Alarm” signal is not issued.
The device ensures joint operation with current-consuming detectors with a DC operating voltage in the range of 10-25 V.
The device produces 12 volts to power the detectors. The device is designed for installation inside a protected facility and is designed for round-the-clock operation.
The device can operate according to one of four application tactics (see table).
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Application tactics |
Electronic key port location |
Sound confirmation arm/disarm |
Notification in case of violation of safety rules |
Automatic return to security mode** |
Sound signal in alarm mode |
Exit OK |
OPV output |
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Radio security |
Outside the premises |
At monitoring station 1, OPV * |
Continuous 3 min/10 sec*** |
Turns on when there is an alarm |
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Centralized security 2 |
Indoors |
At monitoring station 1 and monitoring station 2 |
Continuous 3 min/10 sec*** |
Polite backlight**** |
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Centralized security 1 |
Indoors |
Continuous 3 min/10 sec |
Turns on when there is an alarm |
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Fire protection |
Indoors |
Slab. IP monitoring station 1 non-functional ShS monitoring station 2 |
Intermittent |
Ex. St. scoreboard and ventilation |
* - in radio security mode, during the exit delay, the OPV contacts are closed, regardless of the alarm state; when disarming, these contacts do not break.
** - in center modes. and radio security, if after the end of the sound. the alarm signal has been restored, the device will begin monitoring the alarm loop again. In this case, all sirens remain in alarm mode. Repeated alarm violations generate a shortened (30 s) sound signal.
*** - in centralized security 2 and radio security modes, a delay of the audio signal to the entrance is activated if the door opening sensor is bypassed with a 3.9 kOhm resistor.
**** - when arming and disarming, the OPV contacts are closed for 30 seconds.
The design of the device does not provide for its operation in conditions of exposure to aggressive environments and in explosive areas.
The complete set of delivery of the device is indicated in the table.
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Designation |
Name and designation | |
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Control and reception device security and fire control panel "QUARTZ" | ||
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Touch memory port | ||
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Electronic key DS1990A | ||
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SA.425513.015 PS |
User guide |
Technical data 2
The device has four main operating modes:
· disarming mode;
· security mode;
· alarm mode;
· electronic key programming mode.
The number of controlled alarm loops is 1. Types of notifications: “Normal”, “Alarm”, “Fire”, “Attention”, “Fault”, “Power”, “Reserve”, “Discharge”, “Opening”.
The device provides security mode with the following loop parameters:
· the maximum resistance of the fire line wires excluding the remote element is no more than 220 Ohms, the leakage resistance between the wires is not less than 50 kOhms;
· the maximum resistance of the security loop wires excluding the remote element is no more than 470 Ohms, the leakage resistance between the wires is not less than 20 kOhms;
· resistance of the remote resistor is 3.9 kOhm.
The device goes into alarm mode if the controlled alarm loop is violated.
The device provides monitoring of the state of the alarm loop by its resistance value.
The “Normal” notification is generated with the loop parameters specified above.
The “Alarm” notification is generated when a security detector in a security alarm loop is triggered (the total resistance of the alarm loop is less than 1.9 kOhm or more than 5 kOhm).
The “Attention” notification is generated when one fire detector in the fire alarm system is triggered.
The “Fire” notification is generated when two fire detectors in the fire alarm system are triggered.
The “Fault” notification is generated when there is a short circuit or break in the fire alarm loop (the total resistance of the alarm loop is less than 250 Ohms or more than 11 kOhms).
The device provides power via AL to current-consuming detectors with a current consumption in standby mode of no more than 1.5 mA.
The device registers an AL violation lasting more than 350 ms and does not respond to an AL violation lasting less than 250 ms.
The device provides transmission of “Alarm”, “Attention”, “Fire”, “Fault” notifications to the monitoring station via two channels by opening relay contacts having the following parameters:
· operating currents through contacts up to 50 mA;
· operating voltages switched by contacts up to 72 V.
The device registers the activation of two fire detectors in the fire alarm system. This ensures that the contacts of the OPV relay are switched and the OK output is closed to the common wire.
The device is switched from disarming mode to security mode and back by touching the Touch memory port with an electronic key.
The device provides arming using the “closed door” tactic - the security mode is activated after a delay of 2 minutes. after touching the Touch memory port with the electronic key. During this delay, the formation of the “Alarm” sound signal via the security alarm loop is blocked. When using the device as a firefighter, the security mode is activated after 5 seconds.
The alarm signal at the device output is fixed and can only be removed by transferring the device from the security mode to the disarm mode.
When operating in centralized security mode 1, the device provides a delay in the issuance of an audible alarm signal to the siren after a violation of the alarm system for a delay time of 10 seconds, which is necessary to disarm the device.
When operating in centralized security 2 and radio security modes, the device provides a delay in issuing an alarm signal to the sounder after a violation of the alarm system (opening the door), in the presence of a 3.9 kOhm shunt resistor on the door sensor, for a delay time of 10 s, required to remove the device from security In other cases, if the alarm system is violated, the sounder turns on without delay.
When operating in fire protection mode, the device provides an alarm signal to the sounder after a violation of the alarm system without delay. When notifying “Fault” a continuous sound signal is provided, when notifying “Attention” an intermittent sound signal is provided with a period of 2 seconds, and when notifying “Fire” an intermittent sound signal is provided with a frequency of 1 Hz.
When operating in radio security mode, the device produces one short beep when arming and two short beeps when disarming.
The duration of the sound signal in the “Alarm” mode is 3 minutes.
The device has light indicators on the front panel:
· AL states: “Security-Fault”, “Fire-Alarm”;
· power source status: “Network-Reserve”.
The “Security-Fault” indicator displays the following modes:
· normal condition of the loop – the indicator lights up green;
· malfunction (break or short circuit) of the fire alarm loop – the indicator blinks green with a frequency of 1 Hz;
· malfunction (short circuit of +12 V output terminals) – the indicator flashes green with a period of 2 seconds.
The “Fire-Alarm” indicator displays the following modes:
· Alarm system is disarmed – the indicator is not lit;
· normal state of the alarm system – the indicator is not lit;
· activation of one fire detector included in the fire alarm system - the indicator flashes red with a period of 2 seconds;
· activation of two fire detectors included in the fire alarm system – the indicator lights up red;
· violation of security loop – the indicator flashes red at a frequency of 1 Hz.
The “Network-Reserve” indicator displays the following modes:
· the device is powered from the network – the indicator lights up green;
· the device is powered by a battery – the indicator blinks green at a frequency of 1 Hz;
· low battery – the indicator flashes green with a period of 2 seconds.
An intermittent green light indicates that the battery is low and the device is in disarm mode.
The “Security-Fault”, “Fire-Alarm” and “Network-Reserve” indicators are also used when programming electronic keys to indicate the programming mode.
An external sounder - a siren with a rated operating voltage of 12 V and a current consumption of up to 500 mA (a battery is required) can be connected to the device.
The device provides connection to a remote light signaling device - a remote lamp with a rated operating voltage of 12 V and a power of up to 2 W.
The warning light is turned off in the disarmed mode, lights up continuously in the security mode and signals with intermittent light in the alarm mode.
The OPV output allows, in security operating modes, to provide the functions of polite illumination, duplication of sounder and monitoring station outputs.
When using the device as a firefighter, it is possible to turn off fire detectors powered both by the +12 V output and by the AL.
The device provides a 12 V output current of up to 150 mA.
Voltage on the loop at its nominal resistance: 18±2 V.
The device is powered from a 50 Hz AC mains voltage of 220 V +10/-15% and/or from a built-in 12 V battery with a capacity of 1.2 A/h.
Power consumed from the AC mains (with a charged battery and without external sirens) in all modes is no more than 8 VA.
Current consumption from the battery in the absence of external consumers is no more than 50 mA in standby mode and no more than 70 mA in alarm mode.
When the device is powered from the mains, the battery is recharged.
To prevent premature failure of the battery, the device automatically turns off when discharged to a level of 10.5 ± 0.4 V.
This results in minimal current consumption and prevents deep battery discharge. Exit from this mode will occur automatically when mains voltage appears.
Operating temperature range from -30 to +50 °C.
The average time between failures of the device in security mode or disarming mode is at least 40,000 hours.
The average service life of the device is at least 10 years.
Overall dimensions of the device are 150x185x70 mm.
The weight of the device, without battery, is no more than 2 kg.
Device design 3
The design of the device allows for its use in a wall position.
The device body has holes for its fastening and for entering power wires, AL connecting lines and external sirens.
The printed circuit board contains terminal blocks for connecting AL, monitoring station lines, network, detectors, sound and light annunciators, voice annunciator, ventilation control, light display, Touch memory port to the device. There is also a fuse in the network circuit, as well as a TAMPER switch that blocks the device body from opening.
The front panel of the device contains LED indicators “Security-Fault”, “Fire-Alarm” and “Network-Reserve”.
To access the terminal blocks, you must remove the cover.
To set the operating modes of the device, jumpers J1…J3 are installed on the printed circuit board of the device.
Installation procedure 4
Install the device at a protected facility in a place where it is protected from exposure to precipitation, mechanical damage and access by unauthorized persons.
Install the Touch memory port in a location convenient for you in accordance with the chosen tactics for using the device.
Install all lines connecting the device to the AL, monitoring station lines, network, detectors, light and sound annunciators, voice annunciator, ventilation control, light display, Touch memory port in accordance with the electrical connection diagram. Before installing the battery into the device, you must connect the blue terminal to the negative terminal and the red terminal to the positive terminal of the battery.
When turning off the device for more than 2 days with the 220 V supply voltage removed, it is advisable to disconnect the battery by removing the terminal from the ‘+’ contact to prevent its discharge.
To set the tactics for using the device, remove the cover and set jumpers J1…J3 to the required position.
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Firefighter |
With off |
Program |
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Note! The change in tactics will take effect after arming the device.
When setting jumpers J1..J3 to other positions, the device does not work, and the “Security-Fault” LED indicator is in flashing mode, with a period of 2 seconds.
The device is supplied by the manufacturer with the established operating tactics “Centralized security 1”.
Preparing for work 5
Check the correct installation and check the functionality of the device powered by AC power in the following sequence:
· put the alarm system on standby by closing doors, windows, transoms, etc.;
· arm the device with an electronic key;
· if the “Security-Fault” light indicator and the siren glow steadily, then the alarm system is operational, if the “Fire-Alarm” light indicator and the siren “blink”, the alarm loop is faulty;
· correct the alarm system and repeat arming. Arming/disarming the device should not cause the sounder to turn on, regardless of the alarm state;
· disarm the device by touching the port with the electronic key; the warning light and indicator lights should go out. Violate the security system - open the front door and leave it open. Set the device to security, and the warning light and the “Fire-Alarm” indicator should “blink”. The sounder should not work. Close the front door, the warning light should glow continuously and the “Fire-Alarm” indicator should go out. After three minutes, open the front door. The light signaling device and the “Fire-Alarm” indicator should switch to the “flashing” alarm mode, and the sound signaling device will turn on for 3 minutes. Close the front door, the nature of the alarm should not change. Disarm the device using the electronic key;
· check the ability of the device to record the activation of each detector included in the AL;
· in case of using the device as a firefighter, make sure that the device is able to distinguish between the operation of one or two detectors from a faulty loop. To do this, force fire alarms;
· by disconnecting the device from the 220 V network, make sure that the device is operational when powered by the built-in battery;
· check the ability of the device to work with the centralized monitoring console.
Fire Department 6
In this mode, arming/disarming is performed using an electronic key. The “Security-Fault” indicator lights up green in security mode and intermittently green when there is a fault in the loop. The “Fire Alarm” indicator lights up intermittently red when one detector is triggered and continuous red when the second detector is triggered.
A notification is issued to the monitoring station 1 line when at least one fire detector is triggered. This notification can be used as an “Attention” signal if it is necessary to distinguish between the activation of two detectors.
In this case, switching the contacts of the OPV relay can be used as a “Fire” notification when the second detector is triggered. A “Fault” notification is issued to the monitoring station line 2 in the event of a break or short circuit in the loop.
The OPV relay contacts can be used to turn off ventilation and turn on the light display. Simultaneously with the activation of the OPV relay, the device generates an external signal (logical ‘0’ at the OK output) to control an external voice annunciator (for example, “Alarm”).
In order for the device to detect the activation of two current-consuming fire detectors in the AL, it is necessary to install additional resistors in series with each, the resistance of which depends on the type of detectors. For example: DIP-1 kOhm, IP101-3A-1.5 kOhm, IP101-1A-2.2 kOhm.
Centralized security 1 7
Before arming the device, close all doors, windows, and vents on which detectors are installed.
Touch the port with the dongle. In this case, the device will go into arming mode for the duration of the 2-minute delay. In this mode, the loop can be disrupted many times. The indicators “Security-Fault”, “Fire-Alarm”, relay contacts of the monitoring station 1 and an external light signaling device reflect the state of the alarm loop. If the “Security-Fault” indicator glows green and the lamp is on continuously, then the alarm loop is operational. Otherwise, eliminate the AL violation, or wait until the active detectors enter operating mode.
When entering a protected premises, the sounder is activated with a delay of 10 seconds. In this mode, the output contacts of the OPV relay (OPV1 and OPV2) are closed while the sounder is operating, i.e. they duplicate its operation. In this case, the OPV relay can be used to switch an external network sounder.
Use the electronic key to switch the device to disarm mode. In this case, the “Security-Fault”, “Fire-Alarm” indicators, and external sirens are turned off.
Centralized security 2 8
This mode differs from centralized security mode 1 in that the alarm signal is transmitted through two monitoring station channels.
A signal is issued to the sounder after a violation of the alarm system (door opening) with a delay of 10 seconds, if there is a 3.9 kOhm shunt resistor on the door sensor. In case of other violations of the alarm system, the sounder turns on without delay.
In this mode, when arming and disarming the device, the OPV relay switches for 30 seconds. You can, by connecting the contacts of this relay in parallel with the light switch, organize “polite lighting” when entering and leaving the room.
Radio security 9
The device operates similarly to the centralized security mode, except that the electronic key port is located outside the protected premises.
Monitoring station 1 operates as in centralized security modes, and monitoring station 2 closes when the device is armed and opens when disarmed. The OPV relay contacts switch only when there is an alarm. When arming, the sounder briefly turns on 1 time, and when disarming, the sounder turns on briefly 2 times. The delay in turning on the sounder is carried out similarly to the centralized security mode 2.
This mode is used when the device operates in conjunction with radio security systems, while the monitoring station 2 issues signals for arming and disarming the device, and the OPV relay issues an alarm signal.
When the battery is deeply discharged, an alarm is transmitted via the OPV output for 10 seconds. earlier than withdrawal.
The single-loop receiving and control device “Kvarts” is used for autonomous and centralized security.
Main features:
- The device works as a security alarm, with current-consuming detectors with a supply voltage of 10-25 V. To power the detectors, there is a separate 12 V output, protected from short circuits.
- Notifications to the central security console (CMS) are transmitted over two lines.
- The device is armed and disarmed using TM electronic keys. The operating mode is selected by setting jumpers on the board. To extend battery life, there is electronic protection against deep battery discharge. Relay outputs for connecting sirens.
- The alarm loop (AL) of the “Kvarts” operates in the auto-return mode - if in the alarm mode after the end of the sound annunciator signal, the device detects that the AL is in a normal state again, it will continue monitoring the state of the loop, while the “AL” indicator, monitoring station lines and external the warning light remains in alarm mode. In case of repeated violations of the alarm system, the sounder is activated only for 30 s.
- The device body made of ABS plastic, in addition to its attractive appearance, ensures ease of installation of the device and ergonomics of the LED indicator panel. The device has LED status indicators “AL”, “Fault”, “Network” and “Reserve”. These indicators display information about the status of the device, signal about arming and disarming the device, about the activation of detectors and about switching the device to power supply from a backup power source in the event of a loss of mains voltage and about the battery being discharged.
Key Features:
- One security alarm loop (SA).
- Issues an alarm when there is a violation at the facility at the monitoring station.
- Provides autonomous security when powered by an alternating current network or battery with the issuance of alarm signals to external sound (siren) and light (lamp) sirens.
- Switchable monitoring of light and sound warning lines for open circuits and short circuits.
- Three standard work tactics.
- The device transmits “Alarm” and “Fault” notifications to the central monitoring console via two channels (MSC1 and MSK2) by opening the relay contacts.
- Switchable control of the Touch Memory reader connection line.
- Built-in sound indicator with the ability to turn off.
- The type of outputs for connecting light and sound alarms is “open collector”.
- The nominal resistance of the terminal resistor ShS is 7.5 kOhm.
- The device operates in standby mode from the battery in the absence of external consumers for at least 24 hours.
- The alarm signal at the device output is recorded and can only be cleared by transferring the device from the security mode to the “disarmed” mode.
- Arming/removing the AL with Touch Memory keys and through the universal reader “Portal”. "Portal" works with TM keys, proximity cards, key fobs and digital codes.
- The device is compatible with current-consuming detectors with an operating DC supply voltage in the range from 10 to 25 V.
- The device has two independent 12 V outputs: switchable (“PI”) and non-switchable (“+12V”). The switchable output is designed to power detectors, the state of which is reset after activation by removing the supply voltage.
- When the device is powered from the mains, the battery is recharged in a buffer mode with a voltage of 13.8 ± 0.2 V.
- The device provides automatic switching to battery power in the event of a power failure. The “Alarm” notification is not issued.
- When the power is completely turned off (220 V + battery), the device remembers the state of the loop.
Specifications:
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Number of security alarm loops |
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Number of notices |
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Number of identifiers (TM keys, proximity cards, key fobs, digital codes) |
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Voltage at the AL input at its rated resistance |
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Total current load in the loop in standby mode, no more |
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Monitoring station output parameters (“dry contact”: voltage/current, up to |
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Current consumption via switchable output 12 V “PI” for powering detectors, no more |
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Current consumption via non-switchable “+12V” output for powering detectors and sirens, no more |
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Current consumption of external sounder 12 V (required to have a battery in the device), no more |
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External light signaling current consumption 12 V (a battery must be present in the device), no more |
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Mains supply voltage (AC 50 Hz) |
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Battery voltage |
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Power consumed from the network (with a charged battery and without external sirens) in all modes, no more |
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Nominal backup battery capacity |
1.2 Ah (1.3 Ah) |
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Current consumption from the battery in standby/alarm mode (in the absence of external consumers), no more |
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Degree of protection |
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Operating temperature range |
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dimensions |
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Weight without battery, no more |
User manual
The security and fire alarm receiving and control device “QUARTZ” SAPO.425513.060-01 (TU 4372-002-98410652-07) (hereinafter referred to as the device) is intended for the protection of various objects equipped with electrical contact and current-consuming security and fire detectors
. The QUARTZ device allows you to connect one alarm loop, which can serve as a security or fire alarm. The QUARTZ device issues an alarm signal in the event of a violation or fire at the facility to the central monitoring station (CMS). The QUARTZ device has the capability of autonomous security, when powered from an alternating current network, with the issuance of alarm signals to external sirens (sound and light), or when powered by a battery, with the issuance of an alarm signal to a siren and LED indicator.
Alarm signals are transmitted to the monitoring station regardless of the type of power supply by breaking the monitoring station lines using relay contacts. The device provides automatic transition to power from a backup DC source in the event of a power failure. The “Alarm” signal is not issued. The device ensures joint operation with current-consuming detectors with a DC operating voltage of
range from 10 to 25 V. The device has two independent 12V outputs: switchable and non-switchable. The switchable output is intended primarily for powering detectors, and the non-switching output is intended for powering sirens. The device is designed for installation inside a protected facility and is designed for round-the-clock operation.
Technical data QUARTZ
The QUARTZ device has four main operating modes:- disarming mode;
- security mode;
- alarm mode;
- electronic key programming mode.
The number of controlled alarm loops is 1. Types of notifications: “Normal”, “Alarm”, “Fire”, “Fault”, “Power”, “Reserve”, “Discharge”, “Opening”.
The device provides security mode with the following loop parameters:
- the maximum resistance of the fire line wires excluding the terminating resistor is no more than 220 Ohms, the leakage resistance between the wires is not less than 50 kOhms;
- the maximum resistance of the security loop wires excluding the terminal resistor is no more than 470 Ohms, the leakage resistance between the wires is not less than 20 kOhms;
- the resistance of the terminal resistor is 3.9 kOhm.
The device goes into alarm mode if the controlled alarm loop is violated.
The device provides monitoring of the state of the alarm loop by its resistance value. The “Normal” notification is generated when the input resistance of the loop is from 3 kOhm to 4.5 kOhm. The “Alarm” notification is generated when the input resistance of the loop is less than 1.9 kOhm, or more than 5.1 kOhm.
The “Fault” notification is generated only when the alarm loop is used as a fire alarm, and the input resistance of the alarm loop is more than 11 kOhm or less than 230 Ohm. In this mode, it is allowed to include in the AL either only fire detectors that generate a “Fire” notification by increasing the current consumption (IP 101-1A-A1, IP 101-1A-A3, etc.), or only detectors that generate a “Fire” notification by opening output circuit.
The QUARTZ device provides power via AL to current-consuming detectors with a total current consumption in standby mode of no more than 1.5 mA.
The QUARTZ device registers an alarm disturbance lasting more than 70 ms and does not respond to an alarm disturbance lasting less than 50 ms. The device ensures the transmission of “Alarm” (or “Fire”) and “Fault” notifications to the monitoring station via two channels by opening the output relay contacts having the following parameters:
- operating currents through contacts up to 50 mA;
- operating voltages switched by contacts up to 72 V.
The device ensures the transmission of the “Normal” notification by the closed state of the monitoring station relay contacts.
The QUARTZ device is switched from disarming mode to security mode and back by touching the Touch memory port with an electronic key.
The alarm signal at the device output is fixed and can only be cleared by transferring the device from the security mode to the disarming mode.
security The device provides arming according to the “closed door” tactic - the security mode is activated after a delay of 2 minutes ±
10 s. after touching the Touch memory port with the electronic key. During this delay, the formation of an “Alarm” sound signal
The security alarm is blocked. When using the device as a firefighter, the security mode is activated after a delay of 10 s.
When working according to the “Centralized Security 1” tactic, the device provides a delay in issuing an alarm signal to the sounder after a violation of the alarm system for a delay time of 10±1 s, which is necessary to disarm the device.
When working according to the “Centralized Security 2” and “Departmental Security” tactics, the device provides a delay in issuing an alarm signal to the sounder after an AL violation (opening the door), in the presence of a 3.9 kOhm shunt resistor on the door detector, for a delay time of 10±1 s required to disarm the device. In other cases, if the alarm system is violated, the sounder turns on without delay. When working according to the “Fire Protection” tactic, the device ensures that an alarm signal is issued to the sounder after a violation of the alarm system without delay. When notifying “Fault”, a continuous sound signal is provided, and when notifying “Fire”, an intermittent sound signal is provided. When working according to the “Departmental Security” tactic, the device provides one short sound signal when arming and two short signals when disarming. The duration of the sound signal in the “Alarm” mode is 3 minutes ± 10 s.
The following sounders can be connected to the device:
- a siren with a nominal operating voltage of 12 V and a current consumption of up to 0.5 A (a built-in battery is required);
- a bell with a power of up to 60 W when powered by an alternating voltage source of 220 V. The device has light indicators on the front panel:
- AL states: “Security-Fault”, “Fire-Alarm”;
- power source status: “Network-Reserve”.
The “Security-Fault” indicator displays the following modes:
- normal condition of the loop – the indicator lights up green;
- malfunction (break or short circuit) of the fire safety alarm; the indicator flashes green with a frequency of 1 Hz;
- malfunction (short circuit of the +12 V output terminals) – the indicator flashes green with a period of 2 s. The “Fire-Alarm” indicator displays the following modes:
- AL is disarmed – the indicator does not light;
- normal state of the loop - the indicator is not lit;.......
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