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Rotation Speed Monitor KFU8-DWB-1.D
- 1-channel signal conditioner
- Universal usage at different power supplies
- Dry contact or NAMUR inputs
- Input frequency 1 mHz ... 12 kHz
- 2 relay contact outputs
- Start-up override
- Configurable by keypad
- Line fault detection (LFD)
- Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511
请注意：所有以Pepperl + Fuchs GmbH或Pepperl + Fuchs AG名义发行的产品相关文件，例如证书，合格声明等，同样适用于Pepperl + Fuchs SE。
將完整的規格書下載為PDF:
產品規格摘要：的技術資料 KFU8-DWB-1.D
| General specifications | ||
|---|---|---|
| Signal type | Digital Input | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Supply | ||
| Connection | terminals 23, 24 | |
| Rated voltage | 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz | |
| Rated current | approx. 100 mA | |
| Power dissipation/power consumption | ≤ 1.8 W ; 2 VA / 1.8 W ; 2 VA | |
| Input | ||
| Connection side | field side | |
| Connection | Input I: 2-wire sensor: terminals 1+, 3- three wire sensor: terminals 1+, 2- and 3 input II: terminals 13+, 14- start-up override; |
|
| Input I | 2- or 3-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact | |
| Open circuit voltage/short-circuit current | 22 V / 40 mA | |
| Input resistance | 4.7 kΩ | |
| Switching point/switching hysteresis | logic 1: > 2.5 mA ; logic 0: < 1.9 mA | |
| Pulse duration | > 50 µs | |
| Input frequency | 0.001 ... 12000 Hz | |
| Line fault detection | breakage I ≤ 0.15 mA; short-circuit I > 4 mA | |
| Input II | startup override: 1 ... 1000 s, adjustable in steps of 1 s | |
| Active/Passive | I > 4 mA (for min. 100 ms) / I < 1.5 mA | |
| Open circuit voltage/short-circuit current | 18 V / 5 mA | |
| Output | ||
| Connection side | control side | |
| Connection | output I: terminals 10, 11, 12 output II: terminals 16, 17, 18 |
|
| Output I, II | signal, relay | |
| Contact loading | 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 V DC / 2 A | |
| Mechanical life | 5 x 107 switching cycles | |
| Energized/De-energized delay | approx. 20 ms / approx. 20 ms | |
| Transfer characteristics | ||
| Input I | ||
| Measuring range | 0.001 ... 12000 Hz | |
| Resolution | 0.1 % of measured value , ≥ 0.001 Hz | |
| Accuracy | 0.1 % of measured value , > 0.001 Hz | |
| Measuring time | < 100 ms | |
| Influence of ambient temperature | 0.003 %/K (30 ppm) | |
| Output I, II | ||
| Response delay | ≤ 200 ms | |
| Galvanic isolation | ||
| Input I/other circuits | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Output I, II against eachother | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Output I, II/other circuits | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Start-up override/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Indicators/settings | ||
| Display elements | LEDs , display | |
| Control elements | Control panel | |
| Configuration | via operating buttons | |
| Labeling | space for labeling at the front | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Low voltage | ||
| Directive 2014/35/EU | EN 61010-1:2010 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21:2006 | |
| Degree of protection | IEC 60529:2001 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | 300 g | |
| Dimensions | 40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) (W x H x D) , housing type C2 | |
| Height | 119 mm | |
| Width | 40 mm | |
| Depth | 115 mm | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27210128 |
| ECLASS 12.0 | 27210128 |
| ECLASS 11.0 | 27210128 |
| ECLASS 10.0.1 | 27210128 |
| ECLASS 9.0 | 27210128 |
| ECLASS 8.0 | 27210190 |
| ECLASS 5.1 | 27210121 |
| ETIM 9.0 | EC002918 |
| ETIM 8.0 | EC002918 |
| ETIM 7.0 | EC002918 |
| ETIM 6.0 | EC002918 |
| ETIM 5.0 | EC002475 |
| UNSPSC 12.1 | 39121007 |
Details: KFU8-DWB-1.D
Informative Literature: KFU8-DWB-1.D
| Literature | 語言 | 檔案類型 | 檔案尺寸 |
|---|---|---|---|
| Application Report - Biological Cleaning of Wastwater and Secondary Sedimentation Stage | ENG | 566 KB | |
| Application Report - Generating Electricity in Coal-Fired Power Plants | ENG | 412 KB | |
| Application Report - Sand Trap and Preliminary Sedimentation Stage | ENG | 448 KB | |
| Application Report - Screening Systems in Sewage Treatment Plants | ENG | 577 KB |
Product Documentation: KFU8-DWB-1.D
| Brief Instructions | 語言 | 檔案類型 | 檔案尺寸 |
|---|---|---|---|
| Operator card KF**-DWB-**1.D / Bedienkarte KF**-DWB-**1.D | ALL | 843 KB | |
| Safety and Security Documentation | |||
| Instruction manual | ENG | 41 KB | |
| Functional Safety Manual | ENG | 2001 KB | |
| Manuals | |||
| Manual KF**-DWB-(Ex)1.D | ENG | 1113 KB | |
| System Manual | ENG | 3694 KB | |
Design / Simulation: KFU8-DWB-1.D
| CAD | 語言 | 檔案類型 | 檔案尺寸 |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 870 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
| CAE | |||
| CAE EPLAN Data Portal / CAE EPLAN Data Portal | ALL | LINK | --- |
| EPLAN macro EDZ / EPLAN Makro EDZ | ALL | EDZ | 70 KB |
Approvals: KFU8-DWB-1.D
| Certificates | 證書號碼 | 語言 | 檔案類型 | 檔案尺寸 |
|---|---|---|---|---|
| exida Functional Safety Assessment | P+F 04/03-15 R016 | ALL | 337 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-0256B | ALL | 100 KB | |
| UKCA-Declaration of conformity / UKCA-Konformitätserklärung | DOC-6697 | ALL | 93 KB | |
相關產品: KFU8-DWB-1.D
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台灣倍加福有限公司
信義路5段150巷2號21樓之4
信義區
11059 台北市 臺灣
臺灣
fa-info@tw.pepperl-fuchs.com
+886 2 27227708
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Pepperl+Fuchs 倍加福是領先全球的電子感測器 和 零組件的開發與製造商. 超過七十年的不斷創新、穩定的品質與持續的業績增長，成就了今日的我們， Pepperl+Fuchs 倍加福在全球擁有 6,300 名員工，並在德國、美國、新加坡、匈牙利、印尼和越南都設有製造工廠，其中多數工廠已通過 ISO 9001 認證