商品名称： P+F 倍加福 KFD2-SCD2-Ex1.LK SIL-Capable Products for Hazardous Areas Safety Integrity Level 2
品牌名称： P+F 倍加福
分类名称： 运动控制传感器
商品订货号：
商品型号： KFD2-SCD2-EX1.LK
产品参数
| Load | 100 ... 650 Ω , for terminals 1, 2 0 ... 550 Ω , for terminals 2, 3 |
| Influence of ambient temperature | < 2 µA/K (-20 ... 70 °C (-4 ... 158 °F)); < 4 µA/K (-40 ... -20 °C (-40 ... -4 °F)) |
| Maximum safe voltage_1 | U 250 V (Attention! The rated voltage can be lower.) |
| Systematic capability (SC) | SC 3 |
| Frequency range | field side into the control side: bandwidth with 0.5 V signal 0 ... 3 kHz (-3 dB) control side into the field side: bandwidth with 0.5 V signal 0 ... 3 kHz (-3 dB) |
| Ambient temperature | -40 ... 70 °C (-40 ... 158 °F) |
| EU-type examination certificate | BAS 00 ATEX 7240 X |
| Input voltage | open loop voltage of the control system ≤ 30 V |
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Output | Ex ia, Ex iaD |
| Rated voltage | U 19 ... 30 V DC |
| Dimensions | 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) (W x H x D) , housing type B2 |
| Current | I 93 mA |
| Maximum safe voltage | U 250 V (Attention! The rated voltage can be lower.) |
| Input resistance | field wiring open circuit : > 100 kΩ field wiring < 50 Ω : > 100 kΩ when using terminals 1 and 2 |
| Control drawing | 116-0345 (cULus) |
| Power dissipation | ≤ 600 mW at 20 mA and 500 Ω load |
| Electromagnetic compatibility | NE 21:2017 EN 61326-3-2:2018 |
| Marking_1 | II 3G Ex ec IIC T4 Gc |
| UL approval | E106378 |
| Rise time | 10 to 90 % ≤ 10 ms |
| Internal capacitance | C 1.05 nF |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Connection side | field side |
| Power | P 585.3 mW |
| Input/power supply | basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 V |
| Protection against electrical shock | UL 61010-1:2012 |
| Directive 2014/34/EU | EN IEC 60079-0:2018 , EN 60079-11:2012 , EN IEC 60079-7:2015+A1:2018 |
| Connection | screw terminals |
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
| IECEx certificate | IECEx BAS 04.0014X |
| Voltage drop | approx. 6 V at 20 mA |
| Rated current | I ≤ 30 mA at 24 V |
| Marking | II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I |
| Display elements | LEDs |
| Line fault detection | breakage, load > 100 kΩ, short-circuit, load < 50 Ω |
| Degree of protection | IP20 |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Ripple | 20 mV rms |
| Power consumption | ≤ 700 mW |
| Certificate | FIDI 22 ATEX 0002 X |
| Output/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Output type | open collector transistor (internal fault bus) |
| Input signal | 4 ... 20 mA , limited to approx. 30 mA |
| Internal inductance | L 0 |
| Safety Integrity Level (SIL) | SIL 2 |
| Mass | approx. 115 g |
| Voltage | U 25.2 V |
| Signal type | Analog output |
| Labeling | space for adhesive label at the front |
| IECEx marking | [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I Ex ec IIC T4 Gc |
| Deviation | at 20 °C (68 °F), 4 ... 20 mA < 0.1 % of full scale, incl. non-linearity and hysteresis |
