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R2-SP-IC* Segment ProtectorFieldConnex® Fieldbus
主要优势一览
- 4 ... 12 outputs Ex ic (FISCO or Entity) or non-incendive (Div 2)
- Advanced fault isolation at the spur
- Segment Protector in Zone 2/Div. 2
- Instruments in Zone 2/Div. 2 or Zone 1/Div. 1
- For FOUNDATION Fieldbus H1 and PROFIBUS PA
- Advanced Diagnostics at the spur
- Power, Com, Diagnostics, and Error LEDs
- T-connector for easy installation and maintenance
- Test points for easy troubleshooting
显示详情
注意
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R2-SP-IC* 技术数据
| Segment protector, junction box for fieldbus with short-circuit and fault protection, field junction box, electronic component for control cabinet installation |
| Design / Mounting | Cabinet installation | |
| Installation in hazardous area | Zone 2 / Div. 2 |
| Main cable (Trunk) | |||||||||||||||||
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| Outputs | |||||||||||||||||
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| Self current consumption | see table "Technical data depending on model" | ||||||||||||||||
| Voltage drop main cable/outputs | max. 1.2 V | ||||||||||||||||
| Voltage drop trunk In/Out | 0 V | ||||||||||||||||
| Terminating resistor | external type M-FT 100 Ω +/- 10 % | ||||||||||||||||
| Surge protection | Trunk overvoltage protection if voltage exceeds typ. 39 V, max. 41 V | ||||||||||||||||
| Switch | configuration of short-circuit current/rated current | |
| LED PWR | green: Fieldbus voltage > 10 V and fieldbus terminator is deactivated | |
| LED COM/ERR | yellow: flashing: fieldbus communication status and physical layer diagnostic status | |
| LED SPURS | red: 2 Hz flashing in short-circuit condition |
| Electromagnetic compatibility | |||||
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| Electromagnetic compatibility | NE 21:2011 | |
| Degree of protection | IEC 60529 | |
| Fieldbus standard | IEC 61158-2 | |
| Climatic conditions | IEC 60721 | |
| Shock resistance | EN 60068-2-27 | |
| Vibration resistance | EN 60068-2-6 |
| Ambient temperature | -50 ... 70 °C (-58 ... 158 °F) | |
| Storage temperature | -50 ... 85 °C (-58 ... 185 °F) | |
| Relative humidity | < 95 % non-condensing | |
| Shock resistance | 15 g 11 ms | |
| Vibration resistance | 1 g , 10 ... 150 Hz | |
| Corrosion resistance | acc. to ISA-S71.04-1985, severity level G3 |
| Connection type | screw terminal , pluggable or spring terminal , pluggable | |
| Core cross section | see table 2 | |
| Housing material | Polycarbonate | |
| Degree of protection | IP20 | |
| Mass | see table "Technical data depending on model" | |
| Dimensions | see table "Technical data depending on model" | |
| Mounting | DIN rail mounting |
| EU-type examination certificate | TÜV 12 ATEX 098651 X | |||||||||||||
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| Supply | ||||||||||||||
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| Outputs | ||||||||||||||
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| Directive conformity | ||||||||||||||
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II 3G Ex nA [ic] IIC T4 Gc | UL approval | E106378 | |||||||
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| IECEx approval | ||||||||
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| Supplementary information | Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. |