KFU8-UFC-1.D Frequency Converter with Trip Values
Product Details:
Manufacturer : Pepperl + Fuchs
Product No. : KFU8-UFC-1.D
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Reliable Industrial Component Sourcing for Enterprises
This industrial automation component is supplied for enterprise procurement .Made-to-order and forward delivery are supported, with pricing quoted per inquiry.
To reduce sourcing risk, each order is handled individually with support for model confirmation, condition clarification, and lead time estimation before order placement. Clear quotation terms and consistent communication are provided to help partners manage expectations and complete transactions with confidence. Additional verification or clarification is available when required, supporting professional procurement and long-term cooperation.
(p+f) is a global leader in industrial automation technology, renowned for its high-precision, reliable sensing and control solutions. The p+f KFU8-UFC-1.D is a high-performance 1-channel frequency converter with trip values, designed to deliver accurate signal conditioning and reliable operation in harsh industrial environments. This product integrates advanced technology to meet the strict requirements of industrial automation systems, supporting a wide range of applications across manufacturing, process control, and machinery industries.
Detail:
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Specification Category
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Details
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Product Model
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p+f KFU8-UFC-1.D
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Signal Type
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Digital Input
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Safety Integrity Level (SIL)
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SIL 2 (according to IEC/EN 61508/IEC/EN 61511)
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Power Supply
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Rated Voltage: 20 - 90 V DC / 48 - 253 V AC (50-60 Hz)Power Dissipation: ≤ 2 W; 2.5 VA / 2.2 W; 3 VA
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Input Parameters
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Input I: 2- or 3-wire sensor, Namur sensor, or mechanical contactOpen Circuit Voltage/Short-Circuit Current: 22 V / 40 mAInput Resistance: 4.7 kΩSwitching Point/Switching Hysteresis: Logic 1: > 2.5 mA; Logic 0: < 1.9 mAPulse Duration: > 50 µsInput Frequency: 0.001 - 12000 HzLine Fault Detection: Breakage I ≤ 0.15 mA; Short-Circuit I > 4 mAInput II (Start-up Override): 1 - 1000 s (adjustable in 1-second steps), Active: I > 4 mA (min. 100 ms), Passive: I < 1.5 mA
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Output Parameters
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Output I & II (Relay): Contact Loading 250 V AC / 2 A (cos φ ≥ 0.7); 40 V DC / 2 A, Mechanical Life: 5 x 10⁷ switching cycles, Delay: ~20 ms (energized/de-energized)Output III (Passive Electronic): Contact Loading 40 V DC, Signal Level: 1-signal: (L+) - 2.5 V (50 mA, short-circuit/overload proof), 0-signal: Blocked output (off-state current ≤ 10 µA)Output IV (Analog): Current Range 0 - 20 mA or 4 - 20 mA, Open Loop Voltage Max. 24 V DC, Load Max. 650 Ω, Fault Signal: Downscale I ≤ 3.6 mA, Upscale ≥ 21.5 mA (per Namur NE 43)
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Transfer Characteristics
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Input I: Measuring Range 0.001 - 12000 Hz, Resolution 0.1% of measurement value (≥ 0.001 Hz), Accuracy 0.1% of measurement value (> 0.001 Hz), Measuring Time < 100 ms, Temperature Influence: 0.003%/K (30 ppm)Output IV: Resolution < 10 µA, Accuracy < 20 µA, Temperature Influence: 0.005%/K (50 ppm)
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Mechanical & Environmental Item
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Specifications
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Galvanic Isolation
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Input I / Other Circuits: Safe galvanic isolation per EN 50020, Peak Voltage 375 VOutput I, II / Other Circuits: Reinforced insulation per IEC 61140, Rated Insulation Voltage 300 V eff
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Protection Rating
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IP20
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Dimensions (Unpackaged)
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Height: 119 mm, Width: 39 mm, Length: 114 mm
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Weight
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267 g (unpackaged), 0.350 kg (packaged)
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Operating Temperature Range
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-20 °C to 60 °C
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Storage Temperature Range
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-40 °C to 85 °C
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Programming Interface
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Programming socket, configurable via PACTware or front panel
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Certifications & Standards
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Compliant with EN 60947-5-6, IEC 61508, IEC 61140, Namur NE 43
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Brand
Automation is our world. Perfect application solutions are our goal.
In 1945, against the backdrop of a war - torn world, Walter Pepperl and Ludwig Fuchs, driven by a strong sense of inventiveness, entrepreneurial foresight, and a deep - seated belief in self - reliance, established a humble radio workshop in Mannheim, Germany.
Their journey was filled with hands - on exploration. As they worked on various radio - related projects, the experiences they amassed became the fertile ground for new and innovative concepts. They took great pleasure in delving into the needs of their customers, constantly striving to develop products that could meet and exceed expectations.
Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, E+H, MTL, AB, , YOKOGAWA, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, IFM etc. If you have any request, please do not hesitate to contact us.
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FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.
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