M3-100FN型輔助報(bào)警觸點(diǎn)（左引線）技術(shù)說(shuō)明
產(chǎn)品概述：
M3-100FN輔助報(bào)警觸點(diǎn)（左引線配置）是一款專(zhuān)為電氣控制系統(tǒng)設(shè)計(jì)的信號(hào)傳導(dǎo)裝置，采用模塊化結(jié)構(gòu)設(shè)計(jì)，適用于各類(lèi)設(shè)備狀態(tài)監(jiān)測(cè)與報(bào)警信號(hào)傳輸場(chǎng)景。主體部件選用高導(dǎo)合金材料結(jié)合工程級(jí)絕緣殼體，通過(guò)優(yōu)化觸點(diǎn)壓力與間隙參數(shù)，實(shí)現(xiàn)穩(wěn)定可靠的信號(hào)切換功能。
技術(shù)特性：
- 結(jié)構(gòu)設(shè)計(jì)：左向引出式線纜布局，適配主流電氣柜的橫向走線需求，便于安裝維護(hù)。觸點(diǎn)單元采用雙斷點(diǎn)分?jǐn)嘣O(shè)計(jì)，有效抑制電弧產(chǎn)生。
- 性能參數(shù)：觸點(diǎn)額定容量為AC 250V/5A（阻性負(fù)載），機(jī)械壽命達(dá)10萬(wàn)次以上。工作溫度范圍覆蓋-25℃至+85℃，滿足多種環(huán)境需求。
- 安全特性：內(nèi)置防塵隔離罩結(jié)構(gòu)，可有效避免異物侵入導(dǎo)致的接觸不良。銀合金觸點(diǎn)材質(zhì)配合抗氧化鍍層處理，確保長(zhǎng)期使用下的導(dǎo)電穩(wěn)定性。
應(yīng)用領(lǐng)域：
適用于配電柜、消防報(bào)警主機(jī)、工業(yè)控制箱等設(shè)備，作為狀態(tài)指示燈控制、設(shè)備連鎖信號(hào)傳輸或遠(yuǎn)程報(bào)警指示的輔助觸點(diǎn)組件。典型應(yīng)用場(chǎng)景包括生產(chǎn)線設(shè)備狀態(tài)反饋、樓宇安防系統(tǒng)信號(hào)中繼、動(dòng)力設(shè)備運(yùn)行監(jiān)測(cè)等。
安裝說(shuō)明：
產(chǎn)品提供35mm標(biāo)準(zhǔn)導(dǎo)軌安裝卡扣及螺釘固定雙模式，觸點(diǎn)端子支持0.5-2.5mm²線纜接入。建議配合阻容吸收回路使用以提升電氣壽命，定期檢查觸點(diǎn)接觸面清潔度可維持最佳工作狀態(tài)。
M3-100FN Auxiliary Alarm Contact (Left Lead) Technical Specification
Product Overview:
The M3-100FN auxiliary alarm contact (left lead configuration) is a signal transmission device engineered for electrical control systems. Featuring modular construction, it is suitable for equipment status monitoring and alarm signal transmission. The unit combines high-conductivity alloy components with industrial-grade insulated housing, delivering stable signal switching through optimized contact pressure and gap parameters.
Technical Features:
- Structural Design: Left-side cable routing accommodates horizontal wiring layouts in standard electrical cabinets, simplifying installation. Dual-break contact configuration effectively suppresses arc generation.
- Performance: Rated capacity of AC 250V/5A (resistive load) with over 100,000 mechanical operations. Operational temperature range spans -25℃ to +85℃ for diverse environments.
- Safety: Integrated dust-proof barrier prevents foreign matter intrusion. Silver-alloy contacts with anti-oxidation coating ensure long-term conductivity stability.
Applications:
Widely implemented in distribution panels, fire alarm control units, and industrial control cabinets as auxiliary contacts for status indication, interlock signal transmission, or remote alarm activation. Typical use cases include production line equipment feedback, building security system relaying, and power equipment monitoring.
Installation Guidelines:
Compatible with 35mm DIN rail mounting or screw fixation. Terminal blocks accept 0.5-2.5mm² conductors. For optimal performance, RC suppression circuits are recommended to enhance electrical endurance. Regular contact surface inspection and cleaning maintains operational reliability.
