Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
R-SP-E12
Product Description |
Segment Protector for Cabinet Installation |
General specifications |
Design / Mounting | Cabinet installation |
Fieldbus connection |
Power dissipation | 250 mW |
Main cable (Trunk) | |
| Rated voltage | 9 ... 32 V DC |
Outputs | |
| Number of outputs | 12 |
| Rated voltage | max. 32 V |
| Rated current | max. 40 mA |
| Short-circuit current | max. 52 mA |
Self current consumption | max. 9 mA |
Voltage drop main cable/outputs | max. 1.3 V |
Terminating resistor | selectable 100 Ω integrated |
Surge protection | trunk, spurs overvoltage protected if voltage exceeds typ. 39 V, max. 41 V |
Indicators/operating means |
LED PWR | green: Fieldbus voltage > 10 V |
LED CHANNEL ERROR | red flashing: short-circuit |
LED COM | yellow: bus activity |
LED TERM ON | yellow: termination activated |
Directive conformity |
Electromagnetic compatibility | |
| Directive 2004/108/EC | EN 61326-1:2006 |
Standard conformity |
Electromagnetic compatibility | NE 21:2006 |
Degree of protection | IEC 60529 |
Fieldbus standard | IEC 61158-2 |
Shock resistance | EN 60068-2-27 |
Vibration resistance | EN 60068-2-6 |
Ambient conditions |
Ambient temperature | -40 ... 70 °C (-40 ... 158 °F) |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
Relative humidity | 95 % non-condensing |
Shock resistance | 15 g , 11 ms |
Vibration resistance | 5 g , 10 ... 150 Hz |
Mechanical specifications |
Connection type | screw fixing |
Core cross-section | max. 2.5 mm2 / AWG 12-24 |
Housing material | Polycarbonate |
Housing width | 216 mm |
Housing height | 100 mm |
Housing depth | 50 mm |
Degree of protection | IP20 |
Mass | 800 g |
Mounting | DIN rail mounting |
Coating | resin filled |
Data for application in connection with hazardous areas |
EU-Type Examination Certificate | PTB 04 ATEX 2100 X |
| Marking | II 2 G Ex e mb IIC T4 Gb |
Maximum values | |
| Rated voltage | ≤ 35 V |
| Prospective short-circuit current | 100 A |
Directive conformity | |
| Directive 94/9/EC | EN 60079-0:2012 , EN 60079-7:2007 , EN 60079-18:2009 |
International approvals |
IECEx approval | IECEx PTB 05.0010X |
| Approved for | Ex me II T4 |
Certificates and approvals |
Marine approval | DNV A-14038 |
Classifications
System | Classcode |
ECLASS 11.0 | 27242601 |
ECLASS 10.0.1 | 27242601 |
ECLASS 9.0 | 27242601 |
ECLASS 8.0 | 27242601 |
ECLASS 5.1 | 27242601 |
ETIM 8.0 | EC001601 |
ETIM 7.0 | EC001601 |
ETIM 6.0 | EC001601 |
ETIM 5.0 | EC001604 |
UNSPSC 12.1 | 39121008 |
Approvals+Certificates:
R-SP-E12
Associated Products:
R-SP-E12
Matching System Components |
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Connection of Ex d certified devices, Glass fiber reinforced polyester, impact resistant, IP66, Configurable cable entries for trunk and spurs, International approvals, For FOUNDATION Fieldbus H1 and PROFIBUS PA, Device coupler location: Zone 1 - high-power trunk, Instrument location / spur protection: Zone 1 - increased safety, Function: Device coupler, Design / Mounting: Outside installationpa |
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Segment Protector Junction Box, Brushed Stainless Steel, Connection of Ex d certified devices, Brushed enclosure, IP66, Configurable cable entries for trunk and spurs, International approvals, For FOUNDATION Fieldbus H1 and PROFIBUS PA, Device coupler location: Zone 1 - high-power trunk, Instrument location / spur protection: Zone 1 - increased safety, Function: Device coupler, Design / Mounting: Outside installationpa |
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Connection of Ex d certified devices, Stainless steel, electropolished, IP66, Configurable cable entries for trunk and spurs, International approvals, For FOUNDATION Fieldbus H1 and PROFIBUS PA, Device coupler location: Zone 1 - high-power trunk, Instrument location / spur protection: Zone 1 - increased safety, Function: Device coupler, Design / Mounting: Outside installationpa |
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Function:
R-SP-E12
The R SP E12 Segment Protector is a device coupler that connects field instruments to the segment.
Flameproof (Ex d) field devices are connected to the trunk line via one output each. Trunk and spurs are certified increased safety (Ex e).
Short-circuit protection ensures proper operation of the segment in case of unwanted faults at the spur. Work on devices always requires a hot work permit. The integrated fieldbus terminator features high-availability design and is selectable.
Connectors are fixed screw terminals. Any grounding and shielding concept is possible based on FieldConnex enclosure solutions.
Customizable housings host one or more Segment Protectors for different output counts.