--- 产品参数 ---
- 信号类型 数字输入
- 安全完整性等级 (SIL) SIL 2
- 连接端子 14
- 额定电压 103
- 功率耗散 1 W
- 端子 1+
--- 产品详情 ---
Solenoid Driver KFD0-SD2-Ex1.1045
- 1-channel isolated barrier
- 24 V DC supply (loop powered)
- Current limit 45 mA at 10 V DC
- Up to SIL 3 acc. to IEC/EN 61508
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一、产品描述
参数表节选:的威廉希尔官方网站 参数 KFD0-SD2-Ex1.1045
General specifications | ||
---|---|---|
Signal type | Digital Output | |
Functional safety related parameters | ||
Safety Integrity Level (SIL) | SIL 3 | |
Supply | ||
Rated voltage | loop powered | |
Power dissipation | < 1.05 W (≤ 30 V) | |
Input | ||
Connection side | control side | |
Connection | terminals 7, 8 | |
Rated voltage | 20 ... 35 V DC | |
Current | 72 mA at 20 V input voltage, load = 220 Ω 50 mA at 35 V input voltage, load = 220 Ω | |
Inrush current | ≤ 200 mA after 100 µs | |
Output | ||
Connection side | field side | |
Connection | terminals 1+, 2- | |
Internal resistor | max. 282 Ω | |
Current | ≤ 45 mA | |
Voltage | ≥ 10 V | |
Open loop voltage | min. 22.7 V | |
Output rated operating current | 45 mA | |
Output signal | These values are valid for the rated operating voltage 20 ... 35 V DC. | |
Energized/De-energized delay | single operation: typ. 1.7 ms/50 µs; periodical: typ. 5 µs/50 µs | |
Indicators/settings | ||
Display elements | LED | |
Labeling | space for labeling at the front | |
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 61010-1:2004 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | approx. 100 g | |
Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , 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 | BASEEFA 06 ATEX 0252 | |
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 | 25.2 V | |
Current | 93 mA | |
Power | 590 mW | |
Input | ||
Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) | |
Certificate | TÜV 99 ATEX 1499 X | |
Marking | II 3G Ex nA II T4 [device in zone 2] | |
Galvanic isolation | ||
Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Directive conformity | ||
Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010 | |
International approvals | ||
FM approval | ||
Control drawing | 116-0309 | |
UL approval | ||
Control drawing | 116-0316 (cULus) | |
IECEx approval | ||
IECEx certificate | IECEx BAS 06.0058 IECEx CML 19.0093X | |
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 www.pepperl-fuchs.com. |
二、应用领域
示例:
• 工业控制领域:工业、控制设备美。
三、应用电路图
示例:
总结
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