Launch Component Network Promotion Article
1. The fine dry powder starting component is an independent automatic device for fire extinguishing, designed to protect locations (such as offices, rooms, commercial sites, warehouses, garages, etc.) from fires by monitoring the temperature. It emits an audible and visual alarm signal and activates the fire extinguishing equipment when the temperature exceeds the set value.
2. Fine powder start-up component equipment is suitable for indoor use.
3. The composition of the fine dry powder start-up component equipment includes: electrical part: equipped with a "monitoring" inductive switch, LED indicator lights, 1 temperature-sensitive switch, feedback relay, battery case, a coding switch (for setting delay time), terminals for connecting the electric igniter and cascade, and a pre-mounted piezoelectric ceramic sound emitter.
4. In "standby" mode, the fine dry powder startup component equipment monitors the temperature of the installation site. In this mode, power connection is not required (the temperature sensor switch is normally open, closed during operation. The "monitor" inductive switch is normally open, attracted together when the magnet rod is close).
5. In "standby" mode, the fine dry powder starting component equipment uses a magnetic rod to approach the detection point (opposite to the location of the light-emitting diode), to close the "monitoring" induction switch, and to perform line integrity monitoring of the starting electric igniter and power status monitoring.
6. The fine dry powder starting component equipment emits an audible and visual signal "Normal" (one sound and light signal) when the starting circuit of the electric igniter is normal and the power supply voltage is normal.
7. If the start-up component equipment for fine dry powder detects damage to the ignition circuit, it emits an audio-visual signal "Fault" (intermittent short beeps,嘟嘟嘟声, and light signal).
8. In the event that the temperature within the protected area reaches 63°C, the thermal switch contact will close, connecting the power and electrical circuit. The device will emit an alarm signal (both audio and visual), which will continue until the delay time ends and the "start" command is issued, providing the electrical igniter with the starting current. Once the electrical igniter successfully ignites, the feedback terminal will output a set of passive contacts (normally open, closed after activation).
9. The fine dry powder starting components are all cascaded together; if any one of them emits a "fire alarm" signal, the rest will simultaneously emit a "fire alarm" signal. To avoid multiple electric igniters from triggering at the same time and producing a larger spark, set the action delay time for each igniter to different values to achieve a timed start. The dip switch is set to 1000 (2-second delay) at the factory.
10. The fine powder start component secures the equipment to the ceiling or other protected structures. Refer to the design drawings for the equipment's dimensions and wiring methods.
11. It is recommended to use copper-core wires for connecting the equipment to the electrical igniter's starting circuit in fine dry powder starting component equipment. The cross-sectional area of the conductive core wire of the wire can reach 1.5mm.
12. When installing the fine dry powder starting component with the electronic fire extinguishing starter onto the base, align the LED indicator on the front panel with the terminal 5 on the base and rotate counterclockwise to secure it.
13. Fine powder start-up component assembly can be transported by various means, including land, sea, and air transport. During transportation, prevent strong vibrations, collisions, heavy pressure, and rain exposure, and avoid mixing with corrosive materials.
14. Fine dry powder starting component devices should be stored in a warehouse with good air circulation, free of corrosive gases, and no dripping or liquid intrusion, with relative humidity not exceeding 95% and temperature ranging from (-10 to 55℃).
15. Maintenance and repair of the battery in the fine dry powder starting component should be noted: 1) Remove the protective cover of the device. 2) Open the battery holder clips and remove the battery. 3) Insert a new battery and tighten the clips. 4) Reinstall the protective cover of the device.
16. Before installing this fine dry powder start-up component, please carefully read the product manual and install it strictly according to the instructions provided.
17. Installation and maintenance of the fine dry powder start component must be performed after removing it from the base.
18. If the fine dry powder starting component has a cascading function, do not short-circuit terminals 1 and 3 of this device to prevent unintended operation!
19. When initially connecting the fine dry powder start component to the starting device, please ensure to "set the delay code to 30 seconds!" This is to prevent a direct malfunction due to a fault in the detector or wiring.
20. Fine powder thermal control start module (starter): Connect the fire suppression device to terminals 2 and 5 (use a multimeter to check for no voltage before wiring, as electricity may cause false startup).
21. Fine Dry Powder Temperature Control Start Module (Starter): Connect the 10th and 11th terminals of the intelligent interlock control module to the 1st and 3rd terminals of the temperature control module.
22. Fine powder temperature control start module (starter): When wiring multiple temperature control start modules, the 1st terminal must be connected to the 1st terminal, and the 3rd terminal to the 3rd terminal. Do not connect the 1st terminal to the 3rd terminal, as it will cause a false start. Please pay close attention!!
23. Fine Powder Temperature Control Start Module (Starter): The temperature control module's terminals 4 and 6 output a passive feedback signal during startup.
24. Fine Dry Powder Temperature Control Start Module (Starter): Set the delay time (0~30 seconds) of the temperature control start module in accordance with the dip switch table.
25. Fine Dry Powder Temperature Control Starter Module (Starter): Note that when installing, after removing the base, do not stack them together as it may cause terminal contact and discharge, leading to reduced starting voltage. It is recommended to install one after the other.
26. Intelligent Interconnected Control Module for Fine Dry Powder: Terminal 1 of the module is positive, terminal 2 is negative, and they are connected to 24V positive and negative (polarized, do not reverse connect).
27. Fine Dry Powder Intelligent联动Control Module: Connect the start/stop button to terminal 12 and 13 with two wires (non-polar), and terminal 12 and 13 can be remotely linked to the main control room (requires the main control room to provide a passive switch signal).
28. Fine Dry Powder Intelligent Interlock Control Module: Delay Setting Method (0~30 seconds): After connecting the 24V power supply, press and hold the "Set" button on the panel for 5 seconds and release to enter the setting mode. The current setting time is displayed, then press the "Adjust" button once to increase the time by one second, cycling between 0~30. After setting the time, press and hold the "Set" button for 5 seconds until the display turns off, indicating the adjustment is complete.
29. Fine powder start/stop button: features 4 wires, red and black connected to 24V; green and blue connected to the intelligent interlock control module's 12th COM and 13th C terminal (non-polar).
30. Operation of the fine dry powder start/stop button: Press the start button when a fire is detected. If it's a mistake, press the stop button within 0-30 seconds to terminate the start. To reset the start/stop button, first press the start button (the start button will automatically reset), then press the stop button again (the stop button will automatically reset). At this point, the button is fully reset.
31. Operation method for the fine dry powder start/stop button: Pay attention to the order of reset; incorrect sequence will cause an accidental start!!
32. Fine dry powder starting component debugging precautions: Do not connect the fire extinguishing equipment before debugging. Ensure all alarm systems are interconnected, manual, and debugging is complete. After the fire safety acceptance is completed and approved by Party A, then the fire extinguishing equipment can be activated.
33. The product model of the fine dry powder temperature control starter is SH-WKD.
34. The temperature control starter for fine dry powder requires a current of 1 to 2.5A.
35. The action temperature of the fine dry powder temperature controller is 68℃ ±3.
36. The operating temperature for the fine dry powder temperature control starter is -20 to 65 degrees Celsius.
37. The fine dry powder temperature control starter must operate under conditions of <95% non-condensation, with a working voltage of 5V.
38. The 24V for the fine powder start/stop button requires connection of red and black wires.
39. The start button of the fine dry powder start/stop button is connected to yellow and blue wires.
40. The product model for the fine dry powder start-stop button is SH-QT.
41. The operating temperature for the fine dry powder start/stop button is -20 to 70°C.
42. The fine powder start/stop button operates under humidity of <95% without condensation, with a working voltage of 24V.
43. The product model of the multi-functional control interface for fine dry powder is SH-KZM.
44. The working current of the multifunctional control interface for fine dry powder is 1A.
45. The operating voltage for the multifunctional control interface of the fine dry powder is 24V.
46. The operating temperature for the multifunctional control interface of the fine dry powder is -20 to 70°C.
47. The multi-functional control interface of the fine dry powder operates in a humidity of <95% without condensation.
48. Test methods for the starting component of fine dry powder without cascade function: 1) DIP switch delay. 2) Use a hot air gun to blow the metal heat sink until the starting device alarms. 3) Multimeter measures that the 1st and 5th terminals of the starting device have a voltage above 5V at this moment, and when the set delay time is reached, the voltage will drop by more than 4.5V. 4) When the relay operates, measure the 4th and 6th terminals with the multimeter, and the node changes from normally open to normally closed.
49. Test results for the fine dry powder starting component without cascade function: If the test results match the described conditions in the method, it indicates that the product functions normally; otherwise, it indicates there is an issue, and the product should not be used.
50. Test methods for a fine dry powder start component with cascade function: 1) DIP switch timing delay. 2) Multimeter reading shows approximately 6V voltage at terminals 1 and 3. 3) Use a hot air gun to blow the metal heat collector plate until the start device alarms. 4) Multimeter reading indicates over 5V voltage at terminals 1 and 5 at this point, dropping to over 4.5V after the alarm. 5) When the relay operates, measure terminals 4 and 6 with the multimeter, the node changes from normally open to normally closed.
51. Test results for the fine dry powder starting component with cascade function: If the test results match the described states in the method, it indicates that the product functions normally; otherwise, it indicates there is an issue.
