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Pepperl Fuchs ELS-1
Enclosure Leakage Sensor
- MPN
- ELS-1
- Category
- Accessories
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
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What is the Pepperl Fuchs ELS-1?
Indication via LED and Advanced Diagnostics
Intrinsically safe, FISCO or Entity
For instrument or device coupler
Fits inside terminal compartment
For FOUNDATION Fieldbus H1 and PROFIBUS PA
Enlcosure leakage sensor for operation with FOUNDATION Fieldbus and PROFIBUS PA, Indication via LED and Advanced Diagnostics, Intrinsically safe, FISCO or Entity, For instrument or device coupler, Fits inside terminal compartment, For FOUNDATION Fieldbus H1 and PROFIBUS PA, IECEx approval, Europe, USA, Device coupler location: non-explosion hazardous area, Zone 2 - high-power trunk, Zone 1 - high-power trunk, Division 2 - high-power trunk, Division 1 - high-power trunk
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 240603 |
| Design / Mounting | Cabinet installation |
| Installation in hazardous area | Zone 1 / Div. 1 |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Fieldbus connection
| Rated voltage | 9 ... 32 V UN |
| Power dissipation | 670 mW |
| Self current consumption | max. 6 mA |
Indicators/operating means
| LED ERR | green flashing: status OK , red flashing: maintenance required |
Transfer characteristics
| Internal measurement cycle | in normal state 30 s in alarm state 300 s |
Directive conformity
| Electromagnetic compatibility: Directive 2014/30/EU | EN 61326-1:2013 |
Standard conformity
| Electromagnetic compatibility | NE 21:2006 |
| 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 conditions
| Ambient temperature | -40 ... 80 °C (-40 ... 176 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Relative humidity | 100 % |
| Shock resistance | 15 g 11 ms |
| Vibration resistance | 1 g , 10 ... 150 Hz |
| Life span | exposed to rain water 8760 h , exposed to sea water 1440 h |
Mechanical specifications
| Connection type | two strands, length 180 mm with cable ferrules, PVC insulation |
| Core cross section | 0.25 mm2 |
| Degree of protection | IP67 |
| Mass | 10 g |
Data for application in connection with hazardous areas
| EU-type examination certificate | SIRA 12 ATEX 2129X |
| Marking | II 1G Ex ia IIC T4 |
| Voltage | 24 V Ui |
| Internal capacitance | negligible 0 nF Ci |
| Internal inductance | negligible 0 µH Li |
| Certificate | SIRA 12 ATEX 4154X |
| Marking | II 3G Ex nAc IIC T4 , [exsign] II 3G Ex ic IIC T4 |
| Voltage | 33 V Ui |
| Internal capacitance | negligible 0 nF Ci |
| Directive conformity: Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-26:2015 |
| Supplementary information | FISCO field device |
International approvals
| UL approval: Control drawing | 116-B028 |
| UL approval: Approved for | Class I, Division 1, Groups A, B, C, D, T4 ,Class I, Division 2, Groups A, B, C, D, T4 |
| UL approval: cULus | E326119 |
| IECEx approval: IECEx certificate | IECEx SIR 12.0052X |
| IECEx approval: IECEx marking | Ex ia IIC T4 Ex ic IIC T4 Ex nAc IIC T4 |
General information
| 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. |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
Certificates (6)
ELS-1: frequently asked questions
When can ELS-1 be shipped?
ELS-1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up ELS-1 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for ELS-1 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for ELS-1, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs ELS-1Price and lead time confirmed within 1 business day
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