川消信号蝶阀避坑！接线错误=消防隐患，实物接线+控制原理全解析，验收零失误

来源：http://www.cx-fire.com/ 日期：2026-04-08

　　川消信号蝶阀避坑！接线错误=消防隐患，实物接线+控制原理全解析，验收零失误

　　Chuanxiao Signal Butterfly Valve Avoiding Pits! Wiring error=fire hazard, physical wiring+full analysis of control principles, zero errors in acceptance

　　川消信号蝶阀作为消防自动喷水灭火系统中的核心控制组件，广泛应用于各类建筑消防水平干管，与水流指示器协同工作，承担着管道启闭状态监测、故障预警的关键职责，其接线规范性、控制可靠性直接决定消防系统的联动效能，更关乎建筑消防安全。据消防工程验收数据显示，68%的消防联动故障源于信号蝶阀接线错误或原理认知偏差，其中45%因接线规范不符导致消防主机无法接收阀门状态反馈，23%因误操作、原理不熟悉引发虚假报警，不仅影响消防验收通过率（不合格案例中信号蝶阀相关问题占比达37%），更埋下重大消防安全隐患。今天，结合川消信号蝶阀的实物接线实操、核心控制原理，详解规范操作要点与避坑技巧，兼顾专业性与实操性，助力消防工程人员、运维人员精准掌握，确保系统稳定运行、验收一次通过。

　　As the core control component of the automatic fire sprinkler system, the Chuanxiao signal butterfly valve is widely used in various types of building fire horizontal main pipes. It works in conjunction with water flow indicators and plays a key role in monitoring the opening and closing status of pipelines and warning of faults. Its wiring standardization and control reliability directly determine the linkage efficiency of the fire protection system and are more related to building fire safety. According to the acceptance data of fire engineering, 68% of fire linkage failures are caused by wiring errors or cognitive deviations of signal butterfly valves. Among them, 45% are unable to receive valve status feedback from the fire host due to non-compliance with wiring specifications, and 23% are false alarms caused by misoperation or unfamiliarity with principles. This not only affects the pass rate of fire engineering acceptance (signal butterfly valve related problems account for 37% of unqualified cases), but also poses significant fire safety hazards. Today, based on the practical operation of the physical wiring and core control principles of the Chuanxiao signal butterfly valve, we will explain in detail the key points of standardized operation and pit avoidance techniques, taking into account both professionalism and practicality, to help fire engineering personnel and operation and maintenance personnel accurately grasp and ensure the stable operation and one-time acceptance of the system.

　　作为消防系统中不可或缺的关键阀门，川消信号蝶阀凭借结构简单、密封可靠、开启轻便、维护便捷的优势，成为建筑消防管道系统的首选组件，其核心作用是实时反馈阀门启闭状态，当阀门因检修、误操作或故障关闭时，快速将信号传递至消防主机，提醒工作人员及时处置，避免火灾发生时因管道断水导致灭火失效。根据《自动喷水灭火系统施工及验收规范GB50261-2017》要求，川消信号蝶阀作为消防专用信号阀，需经国家产品质量监督检验中心检测合格，安装前需进行主要功能检查，确保信号反馈准确、动作灵活。

　　As an indispensable key valve in the fire protection system, the Sichuan Fire Control Signal Butterfly Valve has become the preferred component of building fire pipeline systems due to its simple structure, reliable sealing, easy opening, and convenient maintenance. Its core function is to provide real-time feedback on the valve's opening and closing status. When the valve is closed due to maintenance, misoperation, or malfunction, it quickly transmits the signal to the fire control host, reminding staff to handle it in a timely manner and avoiding fire extinguishing failure caused by pipeline water shortage in the event of a fire. According to the requirements of the "Code for Construction and Acceptance of Automatic Sprinkler Fire Extinguishing Systems GB50261-2017", the Sichuan Fire Control Signal Butterfly Valve, as a special signal valve for firefighting, needs to be tested and qualified by the National Product Quality Supervision and Inspection Center. Before installation, it needs to undergo a main functional inspection to ensure accurate signal feedback and flexible action.

　　川消信号蝶阀的核心应用场景的是建筑消防水平干管，与川消水流指示器组成完整的状态监测系统，二者协同工作，共同保障消防管道系统的正常运行。相较于普通蝶阀，川消信号蝶阀内置微动开关，可实现阀门启闭状态的电信号转换与传输，其信号端标准配置为三根控制线（红线、蓝线、绿线），这三根线的接线规范的是确保信号准确反馈的核心，也是消防工程中最易出错的环节——很多施工人员因不熟悉接线逻辑，误接线路导致信号丢失、虚假报警，甚至影响整个消防系统的联动性能。

　　The core application scenario of the Chuanxiao signal butterfly valve is the building fire horizontal main pipe, which forms a complete status monitoring system with the Chuanxiao water flow indicator. The two work together to ensure the normal operation of the fire pipeline system. Compared to ordinary butterfly valves, the Chuanxiao signal butterfly valve is equipped with a built-in micro switch, which can realize the electrical signal conversion and transmission of the valve's opening and closing status. The standard configuration of its signal end is three control lines (red line, blue line, green line), and the wiring specification of these three lines is the core to ensure accurate signal feedback. It is also the most error prone link in fire engineering - many construction personnel, due to unfamiliarity with wiring logic, mistakenly connect lines, resulting in signal loss, false alarms, and even affecting the linkage performance of the entire fire protection system.

　　结合川消信号蝶阀实物接线实操，我们详细拆解接线流程、线路识别及规范要求，全程贴合现场施工场景，摒弃复杂理论，让实操人员可直接参考套用，同时规避常见接线误区。首先，需明确川消信号蝶阀三根控制线的核心作用，可通过万用表通断档进行精准识别，这是接线的前提的，也是避免接线错误的关键步骤。

　　Based on the practical operation of the physical wiring of the Chuanxiao signal butterfly valve, we have detailed the wiring process, line identification, and standard requirements, and fully adapted them to the on-site construction scene, abandoning complex theories and allowing operators to directly refer to and apply them, while avoiding common wiring errors. Firstly, it is necessary to clarify the core role of the three control wires of the Sichuan Xiaoxin signal butterfly valve, which can be accurately identified through the on/off range of a multimeter. This is a prerequisite for wiring and a key step in avoiding wiring errors.

　　实操识别步骤如下：将万用表调至通断档，用两支表笔两两测量红线、蓝线、绿线三组端子，此时需确保川消信号蝶阀处于正常开启状态（符合消防系统“控制阀均应锁定在常开位置”的验收要求）。测量结果显示：红线与蓝线端子不通，红线与绿线端子导通，绿线与蓝线端子不通。由此可精准判断：红线为公共端，公共端（红线）与蓝线组成一组无源常开触点，与绿线组成一组无源常闭触点——这是川消信号蝶阀的标准线路逻辑，也是后续接线的核心依据。

　　The practical identification steps are as follows: adjust the multimeter to the on/off position, use two probes to measure the red, blue, and green terminals in pairs, and ensure that the Chuanxiao signal butterfly valve is in the normal open state (in accordance with the acceptance requirements of the fire protection system that "control valves should be locked in the normally open position"). The measurement results show that the red and blue wire terminals are not connected, the red and green wire terminals are conductive, and the green and blue wire terminals are not connected. From this, it can be accurately determined that the red line is the common terminal, which forms a set of passive normally open contacts with the blue line and a set of passive normally closed contacts with the green line - this is the standard circuit logic of the Sichuan Fire Control Signal Butterfly Valve and the core basis for subsequent wiring.

　　明确线路逻辑后，进入规范接线环节。根据消防系统联动要求，川消信号蝶阀的信号反馈需接入消防输入模块，具体接线规范为：选用输入模块的一组无源反馈端，接入川消信号蝶阀的公共端（红线）与常开触点端（蓝线），即两根反馈线分别连接红线与蓝线，同时在线路末端并联一个10千欧的终端电阻——这一操作可有效避免线路接触不良、信号干扰导致的反馈异常，也是符合《自动喷水灭火系统 第6部分：通用阀门 GB5135.6-2018》中“消防信号阀应具有输出‘通’‘断’电信号装置”要求的关键步骤。

　　After clarifying the logic of the circuit, enter the standardized wiring stage. According to the linkage requirements of the fire protection system, the signal feedback of the Chuanxiao signal butterfly valve needs to be connected to the fire input module. The specific wiring specifications are as follows: a set of passive feedback terminals of the input module should be selected, and the common terminal (red line) and normally open contact terminal (blue line) of the Chuanxiao signal butterfly valve should be connected, that is, two feedback lines should be connected to the red and blue lines respectively. At the same time, a 10 kiloohm terminal resistor should be connected in parallel at the end of the line - this operation can effectively avoid feedback abnormalities caused by poor line contact and signal interference, and it is also a key step in accordance with the requirements of "Automatic Sprinkler Fire Extinguishing System Part 6: General Valves GB5135.6-2018" that "the fire signal valve should have an output" on "and" off "electrical.

　　需重点提醒的是，川消信号蝶阀接线的常见误区需坚决规避：一是误将常闭触点（红线+绿线）接入输入模块，导致阀门开启状态下消防主机显示异常；二是未并联终端电阻，引发信号干扰、反馈延迟；三是线路接线松动、未采用防水套管锁定，不符合“信号阀引出线应用防水套管锁定”的规范要求，易因受潮、老化导致线路故障。这些误区不仅会影响消防验收，更会在火灾突发时，导致消防主机无法及时接收阀门状态信号，延误处置时机。

　　It should be emphasized that common misconceptions in the wiring of the Sichuan Fire Control Signal Butterfly Valve should be avoided: firstly, mistakenly connecting the normally closed contacts (red line+green line) to the input module, resulting in abnormal display of the fire protection host when the valve is in the open state; The second issue is the lack of parallel terminal resistors, which can cause signal interference and feedback delay; The third issue is that the wiring of the circuit is loose and not locked with waterproof sleeves, which does not meet the standard requirements of "waterproof sleeve locking for signal valve leads". This can easily lead to circuit failures due to moisture and aging. These misconceptions not only affect fire safety inspections, but also cause the fire control system to be unable to receive valve status signals in a timely manner during a sudden fire, delaying the timing of disposal.

　　了解接线规范后，进一步解析川消信号蝶阀的核心控制原理，帮助相关人员从本质上掌握其工作逻辑，避免误操作与故障排查盲区。川消信号蝶阀的控制核心是内置的微动开关，该微动开关提供一组无源常开触点、一组无源常闭触点，与阀门阀瓣、手轮联动，实现启闭状态的信号转换，其完整工作流程可分为两种场景，贴合现场实际运维需求：

　　After understanding the wiring specifications, further analyze the core control principle of the Chuanxiao signal butterfly valve, help relevant personnel grasp its working logic from the essence, and avoid misoperation and blind spots in fault diagnosis. The control core of the Chuanxiao signal butterfly valve is the built-in micro switch, which provides a set of passive normally open contacts and a set of passive normally closed contacts, which are linked with the valve disc and handwheel to achieve signal conversion of opening and closing states. Its complete workflow can be divided into two scenarios, which meet the actual operation and maintenance needs on site:

　　第一种场景：正常工作状态。川消信号蝶阀手轮处于开启位置，阀瓣完全打开，此时内置微动开关处于初始状态，无源常开触点（红线+蓝线）保持断开，无源常闭触点（红线+绿线）保持导通，输入模块无信号反馈，消防主机显示阀门“正常开启”，符合消防系统正常运行要求。同时，阀门上的指示箭头指向“开阀”，直观显示阀门状态，便于运维人员现场检查。

　　The first scenario: normal working state. The handwheel of the Chuanxiao signal butterfly valve is in the open position, and the valve disc is fully opened. At this time, the built-in micro switch is in the initial state. The passive normally open contact (red line+blue line) remains disconnected, and the passive normally closed contact (red line+green line) remains conductive. There is no signal feedback from the input module, and the fire main machine displays that the valve is "normally open", which meets the requirements for normal operation of the fire protection system. At the same time, the indicator arrow on the valve points to "open valve", which intuitively displays the valve status and facilitates on-site inspection by maintenance personnel.

　　第二种场景：检修或误操作状态。当现场需要检修管道，或出现人员误操作，转动手轮将川消信号蝶阀关闭时，阀瓣同步动作，阀门指示箭头由“开阀”转换为“关阀”，此时内置微动开关触发动作，实现触点切换——无源常开触点（红线+蓝线）由断开变为闭合，无源常闭触点（红线+绿线）由导通变为断开。触点切换后，输入模块反馈端输入灯常亮，通过信号线将阀门关闭信号传递至消防输入模块，再由输入模块传输至消防主机，消防主机实时显示该区域川消信号蝶阀的关闭状态，并发出提示信号，提醒工作人员及时核查处置，避免管道断水影响灭火效能。

　　The second scenario: maintenance or misoperation status. When the pipeline needs to be repaired on site or there is a personnel error, the handwheel is turned to close the Sichuan Fire Control Signal Butterfly Valve. The valve disc moves synchronously, and the valve indication arrow changes from "open valve" to "close valve". At this time, the built-in micro switch triggers the action to achieve contact switching - the passive normally open contact (red line+blue line) changes from open to closed, and the passive normally closed contact (red line+green line) changes from conductive to open. After the contact is switched, the input module feedback end input light is constantly on. The valve closing signal is transmitted to the fire input module through the signal line, and then transmitted to the fire control host through the input module. The fire control host displays the closed status of the Sichuan Fire Control Signal Butterfly Valve in the area in real time and sends a prompt signal to remind the staff to check and dispose of it in a timely manner to avoid pipeline water interruption affecting fire extinguishing efficiency.

　　结合川消信号蝶阀的产品特性与消防规范要求，其控制原理的核心优势在于“实时反馈、精准联动”，内置微动开关的动作灵敏度符合国标要求，信号转换时的流量不小于全开流量的80%，确保阀门状态变化能被快速识别、传递。同时，川消信号蝶阀的开启方式分为蜗轮蜗杆式和手柄式，无论是哪种开启方式，均能通过微动开关实现信号精准反馈，适配不同消防场景的安装需求。

　　Based on the product characteristics and fire safety regulations of the Chuanxiao signal butterfly valve, the core advantage of its control principle lies in "real-time feedback and precise linkage". The sensitivity of the built-in micro switch meets the national standard requirements, and the flow rate during signal conversion is not less than 80% of the fully open flow rate, ensuring that changes in valve status can be quickly identified and transmitted. At the same time, the opening methods of Chuanxiao signal butterfly valves are divided into worm gear type and handle type. Regardless of which opening method is used, precise signal feedback can be achieved through micro switches to meet the installation needs of different fire scenarios.

　　此外，川消信号蝶阀的安装与运维也需遵循规范，才能保障其长期稳定运行，助力消防验收一次通过。根据《自动喷水灭火系统施工及验收规范GB50261-2017》要求，川消信号蝶阀应安装在水流指示器前的管道上，与水流指示器之间的距离不宜小于300mm；安装时需确保阀门商标、型号、规格等标志齐全，阀瓣及操作机构动作灵活、无卡涩现象，安装完成后需进行渗漏试验，试验压力为额定工作压力的2倍，保压时间不小于5min，阀瓣处无渗漏。

　　In addition, the installation and operation of the Chuanxiao signal butterfly valve also need to comply with regulations to ensure its long-term stable operation and assist in passing the fire safety inspection in one go. According to the requirements of the "Code for Construction and Acceptance of Automatic Sprinkler Fire Extinguishing Systems GB50261-2017", the Sichuan Fire Control Signal Butterfly Valve should be installed on the pipeline in front of the water flow indicator, and the distance between it and the water flow indicator should not be less than 300mm. During installation, it is necessary to ensure that the valve trademark, model, specification and other markings are complete, and that the valve disc and operating mechanism move flexibly without jamming. After installation, a leakage test should be conducted, with a test pressure of twice the rated working pressure and a holding time of not less than 5 minutes. There should be no leakage at the valve disc.

　　在日常运维中，需定期检查川消信号蝶阀的接线状态，避免线路松动、老化；定期转动手轮，检查微动开关动作灵敏度，若出现信号无反馈或误反馈，需及时排查故障——常见故障原因包括微动开关失灵、拨片与凸轮距离不当、线路短接或断开、输入模块故障等，可通过更换微动开关、调整拨片位置、检修线路、更换输入模块等方式解决，确保阀门始终处于正常工作状态。

　　In daily operation and maintenance, it is necessary to regularly check the wiring status of the Chuanxiao signal butterfly valve to avoid loose and aging lines; Regularly rotate the handwheel to check the sensitivity of the micro switch action. If there is no feedback or false feedback of the signal, the fault should be promptly investigated. Common causes of faults include micro switch failure, improper distance between the paddle and the cam, short or disconnected circuit, input module failure, etc., which can be solved by replacing the micro switch, adjusting the paddle position, repairing the circuit, replacing the input module, etc., to ensure that the valve is always in normal working condition.

　　当前，消防工程验收日趋严格，川消信号蝶阀作为核心组件，其接线规范性、控制可靠性直接关系到消防系统的整体效能，更是消防验收的重点检查项目。据统计，消防验收中，川消信号蝶阀相关问题的整改率高达82%，其中接线错误、原理不熟悉是主要原因，不仅增加施工成本，还延误验收进度。因此，掌握川消信号蝶阀的实物接线规范与控制原理，规避常见误区，是消防工程人员、运维人员的必备技能。

　　Currently, the acceptance of fire engineering is becoming increasingly strict. As a core component, the wiring standardization and control reliability of the Sichuan Fire Control Signal Butterfly Valve directly affect the overall efficiency of the fire protection system and are key inspection items for fire acceptance. According to statistics, the rectification rate of issues related to Chuanxiao signal butterfly valves in fire safety inspections is as high as 82%. Among them, wiring errors and unfamiliarity with principles are the main reasons, which not only increase construction costs but also delay the inspection progress. Therefore, mastering the physical wiring specifications and control principles of Chuanxiao signal butterfly valves, and avoiding common misconceptions, are essential skills for fire engineering personnel and operation and maintenance personnel.

　　川消作为消防设备领域的知名品牌，其生产的信号蝶阀（如ZSXF-100-D、ZSXF-150-D等型号）均符合国标要求，公称压力达1.6MPa，质量达标可包检，凭借稳定的性能、精准的信号反馈，广泛应用于各类建筑消防工程。我们深耕消防设备领域多年，熟悉川消信号蝶阀的产品特性、接线规范与控制原理，可提供专业的技术指导与实操培训，助力施工、运维人员精准掌握相关技能，规避接线与运维误区，确保消防系统稳定运行，顺利通过验收。

　　As a well-known brand in the field of firefighting equipment, Chuanxiao produces signal butterfly valves (such as ZSXF-100-D, ZSXF-150-D, etc.) that meet national standards, with a nominal pressure of 1.6MPa and quality standards that can be inspected. With stable performance and accurate signal feedback, they are widely used in various building firefighting projects. We have been deeply involved in the field of fire protection equipment for many years, familiar with the product characteristics, wiring specifications, and control principles of Sichuan Fire Signal Butterfly Valve. We can provide professional technical guidance and practical training to help construction and operation personnel accurately master relevant skills, avoid wiring and operation misunderstandings, ensure stable operation of the fire protection system, and pass the acceptance smoothly.

　　如果您是消防工程施工人员、运维人员，正面临川消信号蝶阀接线困惑、原理不清晰，或是担心接线错误影响消防验收，不妨关注我们。我们的专业技术团队将为您一对一解析川消信号蝶阀的接线技巧、控制原理，提供实操指导，帮您避开各类误区，确保接线规范、设备稳定，助力消防工程验收零失误，筑牢建筑消防安全防线。

　　If you are a fire engineering construction worker or operation and maintenance personnel, facing the confusion and unclear principle of the Sichuan fire signal butterfly valve wiring, or worried about wiring errors affecting fire safety acceptance, you may want to follow us. Our professional technical team will provide you with one-on-one analysis of the wiring techniques and control principles of the Sichuan Fire Signal Butterfly Valve, provide practical guidance, help you avoid various misunderstandings, ensure standardized wiring and stable equipment, assist in zero errors in fire engineering acceptance, and build a solid defense line for building fire safety.

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