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- 3onedata | FL485 | RS-485 Signal Surge Protector
3onedata | FL485 | RS-485 Signal Surge Protector
3onedata | FL485 | RS-485 Signal Surge Protector
The FL485 RS-485 Signal Surge Protector is designed according to IEC61000-4-5 and ITU-TK20&K21 standards. It features a multilevel protective circuit and a high-speed surge protection device, ensuring quick response and low residual voltage output. The device is suitable for RS-485 communication fields, providing protection against overvoltage and overcurrent by grounding excess energy. It is housed in a metal casing that is dust and corrosion-resistant, making it ideal for various industrial applications.
Specifications
- Serial Port: EIA RS-485, IEC 61000-4-5, ITU-TK20&K21 standards, with 1 RS-485 serial port input and output.
- Interface: 3-pin industrial terminal blocks.
- Impact and Over-current Withstanding: ≤5kA (8/20µs simulated lightning waveform).
- Operating Voltage: 0~5V.
- Limited Voltage: ≤15V.
- Applicable Rate: 1Mbps.
- Insertion Loss: ≤0.5dB.
- Response Time: ≤1ns.
Environmental Limits
- Operating Temperature: -20~60℃.
- Storage Temperature: -25~85℃.
- Relative Humidity: 5%～95% (no condensation).
Physical Characteristics
- Housing: Metal.
- Dimensions: 74mm x 25mm x 25mm.
- Weight: 50g.
Certification and Warranty
- CE, FCC, RoHS certified.
- 1-year warranty.
Ordering Information
The FL485 model supports 1 RS-485 input and output without a power supply requirement.
Contact Information
Address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China.
TEL: +86-755-26702668 ext 835
FAX: +86-755-26703485
Email: [email protected]
Website: www.3onedata.com
Note: Product specifications are subject to change without notice.
Catalog excerpts
3onedata Make network communication more reliable FL485 RS-485 Signal Surge Protector • Support 1 RS-485 signal input and output, and provide 5kA surge protection • Adopt multilevel protective circuit with quick response and low residual voltage output • Response time is less than 1 ns • Applicable rate 1Mbps • Metal housing, great sealing, and resistant to dust and corrosion Your Reliable Industrial Communication Expert 3onedata Co.,Ltd.
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Your Reliable Industrial Communication Expert FL485 signal surge protector is designed by IEC61000-4-5 and ITU-TK20&K21 standard. It adopts multilevel protective circuit and the newest high-speed surge protection device which has quick response, low residual voltage output and excellent transmission performance. The interface adopts standard industrial terminal blocks which is easy to use and suit for all lightning protection in RS-485 communication field. FL485 signal lightning protector is designed and manufactured on the principle of discharge, limited current, clamping, stabilivolt. When...
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Honor-Quality Service
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Your Reliable Industrial Communication Expert Address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China TEL.: +86-755-26702668 ext 835 FAX: +86-755-26703485 E-mail: [email protected] Website: www.3onedata.com Please scan our QR code for more details *Product pictures and technical data in this datasheet are only for reference. Updates are subject to change without prior notice. The final interpretation right is reserved by 3onedata.
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