Kesalahan umum & pemecahan masalah untuk aktuator modulasi

This guide applies to the modulating actuators of the DCL explosion-proof series, weather-proof series, and quick-turn series. The models are as follows: Weather-proof actuator: DCL-05, DCL-10, DCL-20, DCL-40, DCL-60, DCL-100, DCL-160, DCL-250Explosion-proof actuator: DCL-Ex05, DCL-Ex10, DCL-Ex20, DCL-Ex40, DCL-Ex60Quick-turn actuator: DCL-K05, DCL-K10, DCL-K20, DCL-K40, DCL-K100 Common Faults and Fault Exclusion Methods   Fault Possible Causes Fault […]

Common faults & troubleshooting for ON-OFF actuators

This guide applies to the switch-type actuators of the DCL explosion-proof series, standard series, and quick-open series. The models are as follows: Weather-proof Actuator: DCL-05, DCL-10, DCL-20, DCL-40, DCL-60, DCL-100, DCL-160, DCL-250Explosion-Proof Actuator: DCL-Ex05, DCL-Ex10, DCL-Ex20, DCL-Ex40, DCL-Ex60Quick-Turn Actuator: DCL-K05, DCL-K10, DCL-K20, DCL-K40, DCL-K100 Common Faults and Troubleshooting Methods   Fault Possible Causes Troubleshooting Methods […]

Catatan Aplikasi Modbus Aktuator DCL

DCL actuators support the Modbus-RTU protocol. Referring to this application manual, you can connect DCL actuators to Modbus. Panel SF-LC/MB SF-ZC/MB 1. Interface Definition P1：220VAC NP2：220VAC LP3：4-20mA Input –P4：4-20mA Input+P5：4-20mA Output-P6：4-20mA Output+P7：RS485 AP8：RS485 B 2. Button Open: Used in setting mode. Press this button to open the actuator while release it to stop. Press Set […]

Jenis-Jenis Aktuator dan Cara Memilih yang Tepat

Aktuator dapat diklasifikasikan berdasarkan metode penggeraknya ke dalam kategori berikut: 1. Aktuator Elektrik Aktuator elektrik menggunakan motor listrik sebagai sumber daya, mengubah energi listrik menjadi gerakan mekanis untuk menggerakkan katup. Keuntungan: ✔ Kecepatan dapat disesuaikan ✔ Akurasi posisi tinggi ✔ Keluaran torsi besar Kerugian: ✖ Efek termal motor dapat memicu […]

Bagaimana Kelembapan Mengurangi Masa Pakai Aktuator (Katup Listrik)?

Kelembapan sudah dikenal luas sebagai penyebab kerusakan komponen elektronik. Salah satu cara utama kelembapan mengurangi umur pakai aktuator listrik adalah melalui korsleting migrasi ion. 1. Apa itu Korsleting Migrasi Ion? Migrasi ion terjadi ketika kelembapan dan kontaminan pada papan sirkuit memfasilitasi pergerakan ion antar konduktor, yang menyebabkan […]

Apa Arti Siklus Kerja S2 pada Aktuator (Katup Listrik)?

Many people have questions about the S2 duty cycle in actuators or electric valves. What does it mean, and why is it defined this way? 1. The Origin of S1, S2, S3, and S6 Duty Cycles The S1, S2, S3, and S6 duty cycles originate from electric motor classifications, with a primary focus on thermal […]

Apakah aktuator DCL dapat digunakan di daerah dataran tinggi?

High-altitude environments present unique challenges that can impact the performance of DCL electric actuators. This report evaluates their usage at 3,000 meters above sea level. 1. How High Altitude Affects Electrical Products As altitude increases:✔ Air density and pressure decrease, leading to lower insulation strength and increased risk of electrical breakdown.✔ Cooling efficiency decreases, causing […]

Why Do Voltage Output Signals Oscillate in Certain Conditions?

  1. Voltage Signal Transmission Path As shown in Figure 1, a voltage signal transmission system consists of three key components: Negative feedback voltage output circuit Signal transmission cable Includes parasitic capacitance (C1) and parasitic inductance (L1), which depend on cable length and wiring layout. Input signal acquisition circuit May include a low-pass filter (L2, […]

Bagaimana Cara Mengonfigurasi Aktuator ON-OFF dengan Transmiter Posisi?

1. Mechanical Installation 1. Mechanical Installation Refer to the “How to Install the Actuator onto the Valve” section to correctly install the actuator onto the valve and manually operate it to confirm proper functioning. Follow the guidelines in “How to Set the ON-OFF Electric Valve” to properly adjust the actuator’s electrical limits (close limit CLS […]

How to Set Up a Modulating Electric Valve?

1. Installing the Actuator onto the Valve Follow the installation instructions in “How to Install the Actuator onto the Valve” to correctly install the actuator on the valve. Confirm normal operation by manually testing the valve movement. 2. Adjusting the Mechanical Limits for Fully Closed Position Use the handwheel to move the valve to the […]