- Detector type 2-wire (NC/NO)
- Explosion protection marking-
- Light indication″Standby mode″; "Fire"
- Supply voltage, V:
- - direct current-
- - via alarm loop 9…28
- Current consumption, mA:
- - in standby mode no more 0.1
- - in “FIRE” mode 25
- Maximum switching voltage, no more, V-
- Maximum switching current, no more, mA-
- Overall dimensions, mm 90x105x50
- Protection degree IP41
- Operating temperature range, °C-40…+55
- Weight, no more, kg 0.11
The IPR-3SU detector is a structure consisting of a base, an inner cover and an outer cover. The detector has a built-in optical indication of standby mode (green indicator) and operation (red indicator).
The detector is used for round-the-clock continuous operation with reception and control devices (hereinafter referred to as PPK) such as PPK-2, PPS-3, “Raduga”, “Signal-20” and others. The detector receives and displays the return signal (acknowledgement) when working with the PPC (for example, PPK-2 or PPS-3). Electrical power supply to the detector and transmission of fire notifications is carried out via a two-wire alarm loop (hereinafter referred to as AL). The detector is a periodic maintenance product. The IPR-3SU detector sends an alarm signal to the AL when the drive element (button) of the detector is switched to the on state. After the force is removed, the detector remains switched on. The detector is switched to standby mode by returning the button to its original state using the TsFSK.734311.008 extractor included in the delivery set.
Connection options:
. option 1 - imitation of a fire detector (FD) with a normally closed contact (NC), with acknowledgment;
. option 2 - imitation of active smoke PI;
. option 3 - imitation of PI with NC for OPS devices;
. option 4 - imitation of PI with NC with acknowledgment.
Option 1.
When you press the button, the detector turns on an additional resistor in the alarm loop, which is perceived by the control panel as an alarm signal. After the response signal PPK (acknowledge signal), the detector turns on the red alarm indicator. After removing the force applied to the button, the detector remains on until the button is returned to its original position using the extractor.
Option 2.
After pressing the button, the detector generates an alarm signal in the form of an abrupt decrease in internal resistance. In this mode, the detector does not have an internal current limiter and the current value in the PPK loop when the detector is triggered is determined only by the characteristics of the PPK output current driver or by installing an additional current-limiting resistance in the AL (+) circuit for each detector. At the same time, a red alarm indicator turns on.
Option 3.
An alarm message for the control panel is a break in the AL line when the button is pressed. At the same time, the detector alarm is turned on (red indicator).
Option 4.
After pressing the button, the ShS (-) line is blocked by a diode, which serves as an alarm message for the control panel. The control panel responds to the message by changing the polarity of the supply voltage, after which the detector alarm lights up (red indicator).
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Security and fire alarm and control devices "Granit-2" are designed for the protection of various objects equipped with electrical contact and power-consuming security and fire detectors. The device can also be used to control and manage access using Touch Memory electronic keys by reading key codes, checking the access rights of the read key and closing (opening) the relay contacts that control the electromagnetic lock.
Application area:
- Security of objects equipped with electrical contact and current-consuming security and fire detectors;
- Security systems that require access control and management
Key Features:
- Up to 2 alarm loops with security or fire functions.
- 7 built-in application tactics. In addition, there is a fully programmable function mode. Flexible programming of device parameters is realized using a mode programmer.
- An alarm signal is issued in the event of a violation or fire at the facility at the monitoring station.
- The arm/disarm signal can be sent to a separate output.
- Autonomous security when powered from an AC mains supply with the issuance of alarm signals to remote network annunciators (bell and lamp), or a siren and light indicator, or from a battery with the issuance of an alarm signal to a siren and light indicator.
- Works with the intelligent siren "PRISMA-200I".
- Management of Touch Memory electronic keys (hereinafter referred to as keys).
- Automatic transition to power from a backup DC source in the event of a power failure. The "Alarm" signal is not issued.
- 12 V output for powering detectors.
- The "Office" functional modes are combined, combining alarm systems of different types. In these modes, some alarm systems cannot be disarmed with keys. Such alarm systems can be used as 24-hour alarm systems.
- Possibility of programming monitoring station lines to open only in alarm mode.
- Possibility of programming monitoring station lines to open for 2 seconds at the moment the device is disarmed (if this monitoring station line is connected to a 24-hour alarm loop).
- Possibility of programming the alarm system to automatically return to security mode if the alarm loop is restored 3 minutes after the violation. In this case, the monitoring station line is restored, and the remaining built-in and external sirens remain in alarm mode. In case of repeated alarm violations, a shortened (10 s) sound signal is generated and the monitoring station line is opened.
Specifications:
Parameter | Meaning |
| Information capacity (number of loops) depending on version | 2 |
| Information content (number of types of notices) | 10 |
| Number of used electronic keys up to | 50 |
| Voltage at the input of the loop at the nominal resistance of the loop | 17...21 V |
| Total current load in the loop in standby mode, no more | 1.5 mA |
| Current consumption at 12 V output for powering detectors, no more | 150 mA |
| Violations of the security loop with a duration of more than | 70 ms |
| Violations of the security loop with a duration of less than | 50 ms |
| Violations of the fire plume are recorded for a duration of more than | 350 ms |
| Fire plume violations with a duration of less than | 250 ms |
| Operating temperature range | +5...+45 °С |
| Power consumed from the network, no more | 10 VA |
| Current consumption from the battery in standby mode, no more | 200 mA |
| Weight, no more | 2.5 kg |
| dimensions | 285x210x87 mm |
Manual fire detector, power supply 9 - 28 V, 100 µA, with button, 4 switching circuits
Purpose:
The manual fire detector IPR-3SU is designed for manual activation of an alarm signal in fire and security fire alarm systems.
Technical characteristics of IPR-3SU: Supply voltage from the alarm loop, V 9.0 ... 28.0
Current consumption in standby mode, no more, mA 0.1
Operating temperature range, °C -40 … +60
Overall dimensions, mm 90x90x45
Weight, no more, kg 0.35
The IPR-3SU detector is a structure consisting of a base, an inner cover and an outer cover. The detector has a built-in optical indication of standby mode (green indicator) and operation (red indicator).
The detector is used for round-the-clock continuous operation with reception and control devices (hereinafter referred to as PPK) such as PPK-2, PPS-3, “Raduga”, “Signal-20” and others. The detector receives and displays the return signal (acknowledgement) when working with the PPC (for example, PPK-2 or PPS-3). Electrical power supply to the detector and transmission of fire notifications is carried out via a two-wire alarm loop (hereinafter referred to as AL). The detector is a periodic maintenance product. The IPR-3SU detector sends an alarm signal to the AL when the drive element (button) of the detector is switched to the on state. After the force is removed, the detector remains switched on. The detector is switched to standby mode by returning the button to its original state using the TsFSK.734311.008 extractor included in the delivery set.
Connection options:
. option 1 - imitation of a fire detector (FD) with a normally closed contact (NC), with acknowledgment;
. option 2 - imitation of active smoke PI;
. option 3 - imitation of PI with NC for OPS devices;
. option 4 - imitation of PI with NC with acknowledgment.
Option 1.
When you press the button, the detector turns on an additional resistor in the alarm loop, which is perceived by the control panel as an alarm signal. After the response signal PPK (acknowledge signal), the detector turns on the red alarm indicator. After removing the force applied to the button, the detector remains on until the button is returned to its original position using the extractor.
Option 2.
After pressing the button, the detector generates an alarm signal in the form of an abrupt decrease in internal resistance. In this mode, the detector does not have an internal current limiter and the current value in the PPK loop when the detector is triggered is determined only by the characteristics of the PPK output current driver or by installing an additional current-limiting resistance in the AL (+) circuit for each detector. At the same time, a red alarm indicator turns on.
Option 3.
An alarm message for the control panel is a break in the AL line when the button is pressed. At the same time, the detector alarm is turned on (red indicator).
Option 4.
After pressing the button, the ShS (-) line is blocked by a diode, which serves as an alarm message for the control panel. The control panel responds to the message by changing the polarity of the supply voltage, after which the detector alarm lights up (red indicator).
Peculiarities:
Designed to work with reception and control devices with alternating voltage in loops
- RECHARGE, MAINTENANCE and REPAIR OF FIRE EXTINGUISHERS
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The time frame for recharging fire extinguishers and undergoing technical inspection depends on the operating conditions of the fire extinguisher and the type of fire extinguishing agent used. Once a year, fire extinguishers must be inspected and recorded on an inspection card. All fire extinguishers must be recharged once every 5 years. Powder fire extinguishers: During the annual technical inspection, first of all, the pressure in the pressure gauge is checked; also, selectively (about 3% of the total number of fire extinguishers of the same brand) are disassembled, and the main operational parameters of the fire extinguishing powder are checked (appearance, presence of lumps, flowability when poured, possibility of destruction of small lumps to a dusty state when they fall from a height of 20 cm, moisture content and dispersion). If the powder does not meet the requirements of regulatory and technical documentation in at least one of the parameters, all fire extinguishers of this brand must be recharged. Carbon dioxide fire extinguishers:
During the annual technical inspection, the cylinder is checked for CO2 leakage by weighing; if the mass of carbon dioxide decreases by more than 5%, the fire extinguisher must be recharged (NPB 155-96). Once every 5 years, all carbon dioxide fire extinguishers must undergo technical inspection and recharge. It is prohibited to refill cylinders with:
- the cylinder body is damaged
- mechanisms are faulty
- lacks proper coloring and lettering
We We carry out technical inspection (TO) (carried out annually) and recharge of fire extinguishers (carried out once every 5 years or after full or partial use), re-rolling of fire hoses (carried out once a year), preparation of evacuation plans, supply of fire-fighting equipment, checking PC for water recovery (carried out once every six months), maintenance and installation of fire alarms and other services in the field of fire safety
GNK Master LLC offers the following services:
Recharging and repair of fire extinguishers, recharging time 2-5 business days. days.;
Rolling (re-ribbing) of sleeves;
Checking the internal fire water supply;
Installation and maintenance of alarm systems;
Development and production of photoluminescent evacuation plans in accordance with GOST R 12.2.143-2009;
Organization of training on PTM, civil defense and emergency programs, labor protection;
Supply of fire fighting equipment.
Only WE have low prices!
At the Training Center for Additional Professional Education, you can take courses in PTM, Civil Defense and Emergency Situations, labor protection, and receive appropriate certificates in a number of specialties for enterprise managers, engineers, specialists, chief specialists, production employees, and workers.
Form of training: partially off-the-job, on-the-job with the use of distance technologies. At the end of the program, fire safety certificates of the established type are issued.
Cost according to PTM
from 1 person- 2500 rub./person
Cost from 3 people - 2000 rub./person
Cost from 5 people - 1500 rub./person
Occupational safety training
from 1 person - 2900 rub. /
Call 495-719-05-30
e-mail: zaryadka@site
On February 1, 2019, GOST R 58202-2018 “Production services. Personal protective equipment for people in case of fire. Norms and rules for placement and operation. General requirements".
The standard establishes requirements for the equipment, placement, and operation of personal protective equipment for people in case of fire in buildings and structures.
According to GOST R 58202-2018, institutions with large numbers of people must be equipped with personal respiratory protection equipment (RPE) and fire-resistant capes. New rules according to GOST are mandatory for schools and kindergartens, clinics and hospitals, hotels and hostels, cinemas and sports facilities, shopping centers and restaurants, and office premises. However, GOST R 58202-2018 is applied on a voluntary basis and is advisory in nature. The Russian Ministry of Emergency Situations explains that failure to comply with the requirements of this GOST cannot be qualified as a violation of mandatory fire safety requirements (Ministry of Emergency Situations website/legislation/clarifications of regulatory legal acts). The equipment standards, as before, are established in clause 9 of the Fire Safety Rules: RPE should be provided only to the staff on duty at facilities with overnight stays (hospitals, orphanages, boarding schools, dispensaries), who will organize evacuation in the event of a fire.
GOST R 58202-2018 proposes to designate the locations of self-rescuers with a new special sign (fire service companies designate it as “F12” - “Location of personal protective equipment”). Suppliers and installers of fire protection equipment for these purposes used sign F06 ("Location of multiple fire protection equipment") with or without an additional explanatory sign, signs of their own design. The upside is that there is a new sign that was really missing. In GOST 12.4.026-2015 “Signal colors, safety signs and signal markings” there is no description or color graphic image of the sign for the location of self-rescuers, but there is no contradiction between the standards. If the sign for the location of the self-rescuer is considered as a fire sign, then it, like all fire signs, if placed on evacuation routes, must be photoluminescent (or internal/external illumination), and its dimension is determined by Table No. 3.
- An algorithm has been implemented for automatic compensation of sensitivity when the optical system is dusty.
- Digital processing of optocoupler signals.
- Continuous self-monitoring of the electrical circuit with a 30-second LED flashing interval.
- The use of a microprocessor that makes it possible to implement a method for discretely setting the sensitivity of the sensor during its industrial setting (4 sensitivity levels).
- Sensitivity to smoke in all directions.
- Built-in protective mesh: a reliable barrier for insects.
- Elimination of false positives.
- Constant detector sensitivity.
- Display with 360 viewing angle.
- Supply voltage range, V from 9 to 30.
- Detector sensitivity is from 0.05 to 0.2 dB/m.
- Response inertia, no more than 5s.
- Current consumed by the detector at a supply voltage of 20V:
- standby mode, no more than 0.14 mA
- “alarm” mode, no more than 20 mA.
- Overall dimensions: 80x54.
1 Purpose
1.1 The detector is designed to detect fires accompanied by the appearance of smoke in the premises of various buildings and structures.
1.2 The detector is designed for round-the-clock continuous operation with fire control panels (PPKP), which have a two-wire switching system and provide voltage in the fire alarm loop
power supply from 9 to 30 V.
1.3 Type of climatic version of the UHLZ 1 detector according to GOST 15150.
2 Main technical characteristics
| 2.1 Detector sensitivity, dB/m | from 0.05 to 0.2 |
| 2.2 Response delay, s | no more than 5 |
| 2.3 Supply voltage, V | from 9 to 30 |
| 2.4 Current consumed by the detector at a supply voltage of 20 V, mA, no more | |
| - in standby mode | 0,14 |
| - in “Fire” mode | 20 |
| 2.5 The detector remains operational when exposed to: | |
| - air flow at speed | up to 10 m/s; |
| - background illumination | up to 12000 lux from artificial or natural light source |
| 2.6 Permissible frequency range of sinusoidal vibration with acceleration 0.5g, Hz | from 10 to 150 |
| 2.7 Operating temperature range, °C | from minus 10 to 50 |
| 2.8 Maximum permissible humidity at a temperature of 40°C, % | 93 |
| 2.9. Level of severity to electromagnetic interference | third |
| 2.10 Overall dimensions of the detector with socket, mm, no more | 80x54 |
| 2.11 Weight of detector with socket, kg, no more | 0,2 |
| 2.12 Mean time between failures, h | 60 000 |
| 2.13 Average service life, not less than years | 10 |
3 Completeness
3.1 The package includes:
- optical-electronic smoke fire detector IP 212-31/2 - 1 pc.
- passport - at least 1 piece. per packaging
4 Design and principle of operation
4.1 The detector is a structure consisting of a plastic housing, inside of which there is a smoke chamber with an optical pair and
electronic pulse processing unit.
4.2 Two indicator LEDs with a viewing angle of 360° are installed on the detector body.
4.3 The operating principle of the detector is based on monitoring infrared radiation reflected from smoke particles.
4.4 If there is no smoke, the detector connected to the control panel is in standby mode.
4.5 During the initial power supply, self-testing and monitoring of the optical system occurs. The technical readiness time of the detector is 50...60 s.
4.6 Smoke control of the environment is carried out from the moment of the first short blinking of the optical indicators.
Attention! In standby mode, the blinking frequency of the indicators is (30 ± 5) s.
4.7 When there is a concentration of smoke in the area of the optical system, the electronic circuit of the detector generates a “Fire” signal, transmits a notification to the control panel and turns on the optical response indicator.
Attention! In the “Fire” mode, the blinking frequency of the indicators is 0.5 s.
4.8 The detector response signal is generated by reducing the internal resistance to a value of no more than 500 Ohms at a current of 20 ± 2 mA.
4.9 The “Fire” signal of the detector remains after the end of its exposure to combustion products (smoke).
4.10 The trigger signal is reset using the control panel by reversing the polarity or turning off the power supply to the detector for a period of at least 3 s.
4.11 After a power supply interruption of up to 20 s, the detector returns to standby mode within 1–5 s.
4.12 Testing the functionality of detectors mounted in a fire alarm system is carried out by introducing a rod with a diameter of up to 1 mm into the sensitive area of the optical system, through a hole in the upper part of the housing (simulating the appearance of smoke).
4.13 The block diagram of the detector is shown on.
5 Indication of safety precautions
5.1 According to the method of protection against electric shock, the detector belongs to class III according to GOST R IEC 60065 and is safe for operating personnel during installation, repair and routine maintenance.
5.2 The detector has a fireproof design.
5.3 Degree of protection of the detector shell IP 30 according to GOST 14254.
6 Preparation for work and installation
6.1 Before installation, it is necessary to carry out an external inspection of the detector, make sure there are no visible mechanical damages,
Attention! If the detectors were exposed to sub-zero temperatures, it is necessary to keep them at room temperature for at least 4 hours before opening the package.
6.2 The detector is fixed in the socket using a four-pin connector. When the detector is disconnected from the socket, the control panel registers a “Fault” signal.
6.3 Purpose of detector contacts:
| Contact number | Chain |
| 1 | - VUOS * |
| 2 | + 9...30 V |
| 3 | - general |
| 4 | - general |
*VUOS - remote optical signaling device.
6.4 Examples of connecting detectors to a device loop are shown on.
Attention! It is prohibited to connect detectors without current-limiting resistors,
indicated in the diagrams.
7 Transportation and storage
7.1 Transportation of detectors in the manufacturer’s packaging may
carried out by any type of land, air or sea transport.
7.2 Storage of the detector in packaging must comply with conditions 2 of GOST 15150.
8 Manufacturer's warranty
8.1 The warranty period of the detector is 18 months from the date of commissioning of the product
operation or 24 months from the date of manufacture.
Figure 1. Block diagram of the detector
Figure 4. Connection diagram of optical-electronic fire smoke detectors IP 212-31/2 to the “Magistr - 2” device with the formation of a “Fire” signal when two detectors are triggered
Note: The number of detectors in a loop is no more than 15 pcs.