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Datasheet
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TECHNICAL DATA
规格参数
General specifications
| Number of protected signal lines | 3 |
|---|---|
| Topology | non-grounded |
| Safety Integrity Level (SIL) | SIL 3 |
| Connection | protected area: terminals 4, 5, 6 unprotected area: terminals 1, 2, 3 |
| Rated current | 400 mA , restrictions see derating tables |
| Leakage current | < 10 µA at 24 V and 25 °C (77 °F) , line-line |
| Nominal voltage | 24 V DC |
| Maximum continuous operating voltage | 30 V DC |
| Series resistance | ≤ 3 Ω per line |
| Impulse rating | 1 kV/0.5 kA (category C1) 10 kV/5 kA (category C2)1 kA (category D1) |
| Impulse discharge current (10/350 µs) | 1 kA per line (2x) |
| Nominal discharge current (8/20 µs) | 5 kA per line (10x) |
| Total discharge current (8/20 µs) | 20 kA (1x) , overstressed fault mode 3 acc. to IEC 61643-21 |
| Voltage protection level | max. 45 V line-line for nominal discharge current In max. 2000 V line-earth for nominal discharge current In |
| Impulse reset time | < 500 ms |
| Insertion loss | ≤ 3 dB at 0 ... 500 kHz in 100 Ω system |
| Electromagnetic compatibility | EN 61326-3-1:2017 |
| Degree of protection | IEC 60529:2013 |
| Functional safety | IEC/EN 61508:2010 |
| Surge protective devices for low voltage | IEC 61643-21:2000+A1:2008+A2:2012 |
| Ambient temperature | -40 ... 80 °C (-40 ... 176 °F) Observe the temperature range limited by derating, see section derating. |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Relative humidity | max. 95 % , without condensation |
| Corrosion resistance | acc. to ISA-71.04, severity level G3 |
| Degree of protection | IP20 , after mounting of the insulation spacer |
| Connection | screw terminals , max. core cross section 1 x 2.5 mm2 |
| Material | Polyamide (PA) |
| Mass | approx. 30 g |
| Dimensions | 6.2 x 93 x 71,8 mm (0.24 x 3.7 x 2.8 inch) (W x H x D) |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| EU-type examination certificate | KIWA 19 ATEX 0003 X |
| Marking II 2(1)G Ex ia [ia Ga] IIC T6...T4 Gb [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] ITemperature classT6, T5 or T4 , restrictions see derating tablesVoltageUi30 VCurrentIi400 mA , restrictions see derating tablesInternal capacitanceCinegligibleInternal inductanceLi 30 µH | Marking II 2(1)G Ex ia [ia Ga] IIC T6...T4 Gb [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] ITemperature classT6, T5 or T4 , restrictions see derating tablesVoltageUi30 VCurrentIi400 mA , restrictions see derating tablesInternal capacitanceCinegligibleInternal inductanceLi 30 µH |
| Directive conformity | Directive conformity |
| Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , IEC 60079-11:2023 | Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , IEC 60079-11:2023 |
| Marking | II 2(1)G Ex ia [ia Ga] IIC T6...T4 Gb [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I |
| Temperature class | T6, T5 or T4 , restrictions see derating tables |
| Voltage | 30 V |
| Current | 400 mA , restrictions see derating tables |
| Internal capacitance | negligible |
| Internal inductance | 30 µH |
| Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , IEC 60079-11:2023 |
| IECEx approval | IECEx approval |
| IECEx certificateIECEx KIWA 19.0003XIECEx markingEx ia [ia Ga] IIC T6...T4 Gb [Ex ia Da] IIIC [Ex ia Ma] I | IECEx certificateIECEx KIWA 19.0003XIECEx markingEx ia [ia Ga] IIC T6...T4 Gb [Ex ia Da] IIIC [Ex ia Ma] I |
| IECEx certificate | IECEx KIWA 19.0003X |
| IECEx marking | Ex ia [ia Ga] IIC T6...T4 Gb [Ex ia Da] IIIC [Ex ia Ma] I |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
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