Potentiometer Converter KFD2-PT2-Ex1-5
1-channel isolated barrier
24 V DC supply (Power Rail)
Potentiometer input
Current output 4 mA ... 20 mA
Lead resistance compensation adjustment
Accuracy 0.05 %
Up to SIL 2 acc. to IEC 61508
方便组态
无需多余的费用即可拥有SIL等级
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产品组合供电导轨插入标准的35mm DIN导轨内,只需简单的固定安装到位即可。供电导轨在给模块供电的同时,还可以采集各个模块的故障信息。使用导轨供电的方式极大的减少了布线和维护的费用,同时方便扩展。当需要增加新的模块时,只需要将模块插在供电导轨上。
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供电模块
供电导轨插入标准的35mm DIN导轨内,只需简单的固定安装到位即可。供电导轨在给模块供电的同时,还可以采集各个模块的故障信息。使用导轨供电的方式极大的减少了布线和维护的费用,同时方便扩展。当需要增加新的模块时,只需要将模块插在供电导轨上。
供电导轨
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上海冠宁科技发展上海冠宁科技发展有限公司2006年成立于中国上海,是一家代理经销品牌工控自动化安全栅(电气元器件)产品服务商,集科工贸于一体的系统集成商。是德国倍加福P+F、菲尼克斯Phoenix、巴鲁夫Balluff、西克SICK、IFM易福门、费斯托FESTO、图尔克TURCK,英国MTL安全浪涌,美国邦纳BANNER、北极星Northstar,日本光洋KOYO、SMC、喜开理CKD、欧姆龙OMRON,中国格立特Great等的合作伙伴,致力于电气自动化、气动液压、仪器仪表等产品在中国的推广、服务与销售。
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参数表节选:的技术参数 KFD2-PT2-Ex1-5
General specifications | ||
---|---|---|
Signal type | Analog input | |
Functional safety related parameters | ||
Safety Integrity Level (SIL) | SIL 2 | |
Supply | ||
Connection | Power Rail or terminals 11+, 12- | |
Rated voltage | 20 ... 35 V DC | |
Ripple | within the supply tolerance | |
Power dissipation | 1 W | |
Power consumption | 1.3 W | |
Input | ||
Connection side | field side | |
Connection | terminals 4-, 5-, 3+, 2+, 1+ | |
Potentiometer | ||
Types of measuring | 3-, 4-, 5-wire technology | |
Nominal resistance | 800 Ω to 100 kΩ | |
Supply voltage | approx. 4.7 V | |
Lead resistance | 5 % of the potentiometer resistance (adjustable) | |
Output | ||
Connection side | control side | |
Connection | terminals 7-, 8+ | |
Current output | 4 ... 20 mA, load ≤1 kΩ | |
Transfer characteristics | ||
Accuracy | 0.05 % | |
Deviation | ||
Linearity | ± 10 µA | |
Influence of ambient temperature | ≤ 1 µA/K | |
Rise time | 10 to 90 % ≤ 8 ms; 10 to 90 % within 1 % of span ≤ 25 ms | |
Galvanic isolation | ||
Output/power supply | functional insulation, rated insulation voltage 50 V AC | |
Indicators/settings | ||
Control elements | potentiometer | |
Configuration | via potentiometer | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
Conformity | ||
Electromagnetic compatibility | NE 21:2006 | |
Degree of protection | IEC 60529:2001 | |
Protection against electrical shock | UL 61010-1 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | approx. 120 g | |
Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
Data for application in connection with hazardous areas | ||
EU-type examination certificate | BAS 00 ATEX 7171 | |
Marking | II (1)G [Ex ia Ga] IIC , II (1)D [Ex ia Da] IIIC , I (M1) [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C) | |
Voltage | 10.4 V DC | |
Current | 31.4 mA | |
Power | 82 mW | |
Supply | ||
Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) | |
Output | ||
Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) | |
Certificate | TÜV 02 ATEX 1797 X | |
Marking | II 3G Ex nA II T4 | |
Galvanic isolation | ||
Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
International approvals | ||
FM approval | ||
Control drawing | 116-0129 | |
UL approval | ||
Control drawing | 116-0173 (cULus) | |
IECEx approval | ||
IECEx certificate | IECEx BAS 10.0060 IECEx BAS 10.0061X | |
IECEx marking | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex ec IIC T4 Gc | |
General information | ||
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see | |
Accessories | ||
Optional accessories | - power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-BU(-UPR-03) |
Classifications
System | Classcode |
---|---|
ECLASS 11.0 | 27210190 |
ECLASS 10.0.1 | 27210190 |
ECLASS 9.0 | 27210190 |
ECLASS 8.0 | 27210190 |
ECLASS 5.1 | 27210107 |
ETIM 8.0 | EC002476 |
ETIM 7.0 | EC002476 |
ETIM 6.0 | EC002476 |
ETIM 5.0 | EC001485 |
UNSPSC 12.1 | 32101514 |
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