電子速度繼電器 JMP-S2 產(chǎn)品介紹（中英文）
JMP-S2電子速度繼電器是一款專為工業(yè)設(shè)備及自動化系統(tǒng)設(shè)計(jì)的智能速度監(jiān)測裝置。該產(chǎn)品采用先進(jìn)的微處理器控制技術(shù)，能夠?qū)崟r(shí)檢測旋轉(zhuǎn)機(jī)械的轉(zhuǎn)速變化，并通過多級保護(hù)邏輯確保設(shè)備在預(yù)設(shè)安全范圍內(nèi)運(yùn)行。其核心功能包括速度閾值設(shè)定、超速/欠速雙重保護(hù)以及運(yùn)行狀態(tài)實(shí)時(shí)反饋，可廣泛應(yīng)用于風(fēng)機(jī)、水泵、傳送帶、電梯等場景，有效保障設(shè)備安全運(yùn)行。
本產(chǎn)品內(nèi)置高精度信號采集模塊，支持多種脈沖信號輸入方式，兼容霍爾傳感器、光電編碼器及接近開關(guān)等主流測速裝置。通過優(yōu)化的濾波算法，可有效消除現(xiàn)場干擾信號，確保速度檢測誤差率低于±0.5%。人性化的操作界面配備雙排LED顯示屏，支持中英文雙語切換，實(shí)時(shí)顯示當(dāng)前轉(zhuǎn)速、設(shè)定閾值及設(shè)備狀態(tài)。模塊化設(shè)計(jì)使安裝維護(hù)更加便捷，防護(hù)等級達(dá)到IP65，可在-25℃至+70℃的寬溫環(huán)境下穩(wěn)定工作。
JMP-S2特別強(qiáng)化了故障自診斷功能，當(dāng)檢測到傳感器失效、信號丟失或電源異常時(shí)，設(shè)備將自動觸發(fā)報(bào)警輸出并保持最后有效參數(shù)。支持RS485通信接口（選配），可接入PLC或SCADA系統(tǒng)實(shí)現(xiàn)遠(yuǎn)程監(jiān)控。緊湊的機(jī)身設(shè)計(jì)（88mm×36mm×65mm）節(jié)省控制柜空間，導(dǎo)軌安裝方式大幅縮短施工時(shí)間。產(chǎn)品經(jīng)過2000小時(shí)持續(xù)老化測試，平均無故障運(yùn)行時(shí)間超過10萬小時(shí)，是工業(yè)設(shè)備速度保護(hù)的理想選擇。
JMP-S2 Electronic Speed Relay Product Introduction
The JMP-S2 Electronic Speed Relay is an intelligent monitoring device specifically engineered for industrial equipment and automation systems. Utilizing advanced microprocessor control technology, it continuously tracks rotational speed variations and implements multi-level protection logic to maintain equipment operation within preset safety parameters. With core functionalities including speed threshold setting, overspeed/underspeed dual protection, and real-time operational status feedback, this device is widely applicable in fans, pumps, conveyor belts, elevators, and other scenarios requiring precise speed control.
Equipped with a high-precision signal acquisition module, the device supports multiple pulse signal input methods, compatible with Hall sensors, photoelectric encoders, and proximity switches. Enhanced filtering algorithms effectively eliminate field interference, maintaining speed detection accuracy within ±0.5%. The user-friendly interface features a bilingual LED display (Chinese/English) showing real-time RPM, preset thresholds, and system status. Its modular construction simplifies installation and maintenance, while IP65 protection rating ensures reliable performance across a broad temperature range (-25℃ to +70℃).
The JMP-S2 incorporates enhanced self-diagnostic capabilities, automatically triggering alarm outputs and preserving last valid parameters upon detecting sensor failure, signal loss, or power anomalies. Optional RS485 communication interface enables seamless integration with PLC or SCADA systems for remote monitoring. The compact housing (88mm×36mm×65mm) optimizes control cabinet space utilization, with DIN rail mounting significantly reducing installation time. Having undergone 2,000-hour endurance testing, the device boasts a mean time between failures exceeding 100,000 hours, making it an optimal solution for industrial speed protection requirements.
