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商品の詳細:
お支払配送条件:
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| インストール: | フラッシュマウント可能 | 応答遅延: | ≤ 50 ms |
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| 曲げ半径: | > 10 xケーブル直径 | 相対湿度: | 95 % 凝縮しない |
| ヒステリシス: | 0.41 0.6mm | 最小のスパン: | 0.1%の精度で5mV |
| スイッチング関数: | 通常、オープン/クローズド（no/nc） | 動作電流: | ≤ 100 mA |
| ハイライト: | Pepperl+Fuchs SIL 2 temperature transmitter,isolated barrier for temperature signals,KFD2-UT2-EX1 temperature transmitter barrier |
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Pepperl+Fuchs KFD2-UT2-EX1 - Isolated Temperature Transmitter Barrier (SIL 2)
Description:
Manufacturer : Pepperl+Fuchs
Product No. :KFD2-UT2-EX1
https://www.achievers-automation.com More Product
The Pepperl+Fuchs KFD2-UT2-EX1 is a high-performance isolated safety barrier designed for temperature measurement in hazardous industrial environments. As a core product in Pepperl+Fuchs’ safety instrumentation portfolio, it serves as a critical interface between field sensors (RTDs, thermocouples, potentiometers, or voltage sources) in explosive zones and control systems in safe areas. This single-channel barrier provides 3-port isolation (input/output/power) to prevent electrical hazards and ensure signal integrity, while converting sensor signals into linear 0/4-20mA outputs compatible with PLCs, DCS, and other industrial control devices.
Detail:
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Parameter
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Details
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Product Model
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Pepperl+Fuchs KFD2-UT2-EX1
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Product Type
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Isolated temperature safety barrier (single-channel)
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Safety Certifications
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ATEX (TÜV 02 ATEX 1797 X), IEC 61508/IEC 61511 (SIL 2)
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Hazardous Area Ratings
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II 1G (Ex ia Ga) IIC; II 1D (Ex ia Da) IIIC; I (M1) (Ex ia Ma) I
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Power Supply
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20-30 V DC (power rail or terminal connection: 14+, 15-)
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Power Dissipation
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≤ 0.98 W
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Input Compatibility
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- RTD: Pt10/Pt50/Pt100/Pt500/Pt1000 (EN 60751), GOST variants, Cu10/Cu50/Cu100, Ni100 Thermocouple: B/E/J/K/N/R/S/T (IEC 584-1), L (DIN 43710), TXK/TXKH/TXAentiometer: 0-20 kΩ (2-wire), 0.8-20 kΩ (3-wire)>- Voltage: -100 to 100 mV
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Input Configuration
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2-/3-/4-wire (RTD); internal/external cold junction compensation (thermocouple)
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Input Protection
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Sensor breakage, short-circuit monitoring; lead resistance ≤ 50 Ω per line
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Output Signal
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Analog current: 0-20 mA or 4-20 mA (configurable)
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Fault Signals
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Downscale: 0 or 2 mA; Upscale: 21.5 mA (compliant with NAMUR NE43)
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Output Load Capacity
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0-550 Ω; Open-circuit voltage ≤ 18 V
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Measurement Accuracy
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- RTD (Pt100, 4-wire): ±(0.06% of measured value + 0.1% of range + 0.1 K)- Thermocouple: ±(0.05% of measured value + 0.1% of range + 1 K; 1.2 K for R/S types)
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Response Time
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Max 2.05 s (potentiometer); 1.1 s (thermocouple with CJC); 920 ms (3-/4-wire RTD)
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Isolation Rating
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Safety isolation (input/other circuits): 375 V peak (IEC/EN 60079-11)
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Mechanical Design
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DIN rail-mount (35 mm, EN 60715); Housing type B2
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Dimensions (W x H x D)
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20 mm x 119 mm x 115 mm (0.8 x 4.7 x 4.5 inches)
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Operating Temperature Range
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-20 °C to 60 °C (-4 °F to 140 °F); extendable to 70 °C (158 °F) with specific mounting
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Protection Level
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IP20 (control cabinet installation)
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Net Weight
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Approximately 130 g (0.29 lbs)
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Configuration Software
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PACTware™ (via programming socket)
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Brand
-Endress+Hauser Instruments -ALLEN BRADLEY PLC -YOKOGAWA Instruments -MTL Instruments -P+F Instruments
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For more product details, please visit our website: www.achievers-automation.com |
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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.
コンタクトパーソン: Caroline Chan
電話番号: 13271919169
