商品名称： P+F 倍加福 KFD2-VR-Ex1.12 本质安全型隔离栅 K-System (DIN rail mounting)
品牌名称： P+F 倍加福
分类名称： 安全传感器
商品订货号：
商品型号： KFD2-VR-EX1.12
产品参数
| Display elements | LED |
| Signal type | Analog input |
| Width | 20 mm |
| Degree of protection | IP20 |
| Connection side | control side |
| Height | 107 mm |
| EU-type examination certificate | DMT 01 ATEX E 133 |
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Rise time | ≤ 0.4 ms |
| Power | P 8.4 mW |
| Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1 |
| Current | I 2.8 mA |
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 50303:2000 |
| Input/Output | safe galvanic isolation acc. to EN 60079-11, voltage peak value 375 V |
| Insulation coordination | EN 50178 |
| Output resistance | ≤ 20 Ω |
| Rated voltage | U 20 ... 35 V DC |
| Labeling | space for labeling at the front |
| Electromagnetic compatibility | NE 21 |
| After calibration | ± 5 mV at 20 °C (68 °F) |
| Maximum safe voltage | U 250 V (Attention! The rated voltage is lower.) |
| Rated current | I < 20 mA |
| Ripple | within the supply tolerance |
| Input resistance | min. 10 MΩ |
| Offset voltage/current | < 2 mV / < 7 nA |
| Cut-off frequency | 1.2 kHz (-3 dB) |
| Connection | screw terminals |
| Mass | approx. 100 g |
| Depth | 115 mm |
| Influence of ambient temperature | ≤ 0.005 % of range per K |
| Input/power supply | safe galvanic isolation acc. to EN 60079-11, voltage peak value 375 V |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Output/power supply | Basic insulation according to DIN EN 50178, rated insulation voltage of AC 50 V |
| Transmission range | 0 ... 9 V |
| Marking | I (M1) [Ex ia] I |
| Voltage | U 12 V |
| Maximum safe voltage_1 | U 250 V (Attention! The rated voltage is lower.) |
