Keyence FW-V20

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Rp5.000.000,00

Keyence FW-V20 is an NPN-type amplifier unit for the FW Series high-power digital ultrasonic sensor system. It features a dual-line, 3-digit LED display, two configurable NPN open-collector control outputs, and a 4–20 mA analog output. Operating on a 24 VDC supply, it supports adjustable vibration-prevention settings and external input functions for industrial object detection and positioning applications. Compatible sensor heads, including the FW-H02, FW-H07, and FW-H10R, are selected separately according to the required detection range.

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Keyence FW-V20

Rp5.000.000,00

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Keyence FW-V20 Ultrasonic Sensor Amplifier – NPN Type

Keyence FW-V20 adalah unit amplifier untuk sensor ultrasonik digital daya tinggi seri FW yang dirancang untuk mendukung deteksi objek secara stabil dalam aplikasi otomasi industri. Unit ini menggunakan tipe output NPN dan dapat dipasangkan dengan kepala sensor yang kompatibel, seperti FW-H02, FW-H07, atau FW-H10R. Teknologi sensor ultrasonik seri FW dapat mendeteksi berbagai jenis target, termasuk logam, kaca, dan objek dengan variasi warna atau kilap permukaan yang dapat menyulitkan sensor fotolistrik konvensional.

Keyence FW-V20 dilengkapi layar LED dua baris dengan tampilan 7-segmen tiga digit, indikator operasi, serta dua output kontrol NPN open-collector yang dapat dikonfigurasi sebagai normally open (N.O.) atau normally closed (N.C.). Unit ini juga menyediakan output analog 4–20 mA untuk mengirimkan informasi hasil deteksi ke PLC atau perangkat kontrol lain. FW-V20 bekerja dengan catu daya 24 VDC dan mendukung pengaturan fungsi pencegahan getaran, input eksternal, serta mode hemat energi untuk menyesuaikan pengoperasian dengan kebutuhan sistem.

Amplifier Keyence FW-V20 cocok digunakan untuk sistem deteksi objek, pemeriksaan keberadaan benda kerja, pemantauan posisi, dan aplikasi otomasi mesin yang membutuhkan sensor ultrasonik. Unit amplifier ini dapat dipadukan dengan kepala sensor seri FW sesuai jarak deteksi yang diperlukan. Sebelum pemasangan, pastikan kompatibilitas kepala sensor, konfigurasi output NPN, kebutuhan sinyal analog, dan spesifikasi catu daya agar integrasi dengan sistem kontrol berjalan sesuai ketentuan pabrikan.

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Specification

Keyence FW-V20 Technical Specifications

ParameterSpecification
BrandKEYENCE
ModelFW-V20
Product TypeDigital Ultrasonic Sensor Amplifier Unit
Product SeriesFW Series
Output TypeNPN
Power Supply Voltage24 VDC
Power Supply Ripple10% peak-to-peak maximum
DisplayDual-line, 3-digit, 7-segment LED display
Upper DisplayRed LED, 8 mm character height
Lower DisplayGreen LED, 5.7 mm character height
Display Refresh Rate10 times/second; 5 times/second when display averaging is used
Operation Indicators2 red LEDs for control outputs and 2 green LEDs for display channels
Control Outputs2 NPN open-collector outputs; N.O./N.C. selectable
Maximum Control Output Voltage40 VDC
Maximum Control Output Current100 mA
Residual Voltage1 V maximum
Analog Output4–20 mA
Maximum Analog Output Load Resistance260 Ω
Bank Shift / External InputNon-voltage input (contact or non-contact); minimum input time 25 ms
Vibration Prevention FunctionSelectable OFF, 0.5, 1, 2, 5, or 10 seconds; selection depends on connected sensor head
Current Consumption with FW-H02/H07Normal mode: 1,680 mW (70 mA) maximum; Eco mode: 1,370 mW (57 mA) maximum
Current Consumption with FW-H10RNormal mode: 2,640 mW (110 mA) maximum; Eco mode: 2,330 mW (97 mA) maximum
Protection CircuitsReverse polarity protection, overcurrent protection, and surge suppression
Ambient Operating Temperature-10°C to +55°C, without freezing
Ambient Operating Humidity35% to 85% RH, without condensation
Vibration Resistance10–55 Hz, 1.5 mm double amplitude, 2 hours on each X, Y, and Z axis
Housing MaterialPolycarbonate main unit and cover; elastomer keytop
Approximate Weight85 g, including 2 m power cable
Compatible Sensor HeadsFW-H02, FW-H07, FW-H10R
Included AccessoriesMounting bracket, power cable, and instruction manual
Typical ApplicationsUltrasonic object detection, presence detection, positioning, and industrial automation

Note: Current consumption depends on the connected sensor head and operating mode and excludes analog output current. The FW-V20 is the amplifier unit; a compatible FW Series sensor head is required for operation. Confirm wiring and application requirements using the official KEYENCE documentation.

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Price Range

Harga: Rp. 5.000.000 – Rp. 8.000.000