Surge Protection Barrier P-LB-2.B.1245
- 2-channel
- Plugs directly in to field side of KF modules
- Analog or digital signal inputs
- Surge protection up to 10 kA
- Protects leads 1, 2, 4 and 5 of KF modules
- Uninterruptable operation (auto reset)
- Up to SIL 3 acc. to IEC/EN 61508
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.
Lataa koko tietolomake PDF-tiedostona:
Ote tietolomakkeesta: Tekniset tiedot P-LB-2.B.1245
| General specifications | ||
|---|---|---|
| Number of protected signal lines | 4 | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Signal lines | ||
| Connection | terminals 1, 2; 4, 5 | |
| Rated voltage | max. 30 V | |
| Rated current | max. 250 mA | |
| Leakage current | max. 5 µA | |
| On-state voltage | max. 45 V | |
| Ground insulation | max. 500 V breakdown voltage | |
| Conformity | ||
| Degree of protection | IEC 60529:2001 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Mass | approx. 70 g | |
| Dimensions | 20 x 104 x 127 mm (0.8 x 4.1 x 5 inch) (W x H x D) | |
| Height | 104 mm | |
| Width | 20 mm | |
| Depth | 127 mm | |
| Mounting | on the KF module | |
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | PTB 02 ATEX 2044 | |
| Marking |  II (1)G [Ex ia Ga] IIC |
|
| Voltage | 30 V | |
| Current | 250 mA | |
| Internal capacitance | negligible | |
| Internal inductance | 200 µH | |
| Maximum leakage current | 10 kA (8/20 µs) per conductor | |
| Nominal response time | ||
| Symmetrical | 1 ns | |
| Asymmetric | 100 ns | |
| Series resistor | ≤ 0.5 Ω per wire | |
| Bandwidth | ≥ 40 kHz | |
| Certificate | PF 16 CERT 3908 X | |
| Marking | II 3G Ex nA IIC T4 Gc |
|
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
| International approvals | ||
| IECEx approval | ||
| IECEx certificate | IECEx BAS 12.0123 | |
| IECEx marking | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27171202 |
| ECLASS 12.0 | 27171202 |
| ECLASS 11.0 | 27130805 |
| ECLASS 10.0.1 | 27130805 |
| ECLASS 9.0 | 27130805 |
| ECLASS 8.0 | 27130805 |
| ECLASS 5.1 | 27130801 |
| ETIM 9.0 | EC000941 |
| ETIM 8.0 | EC000941 |
| ETIM 7.0 | EC000941 |
| ETIM 6.0 | EC000941 |
| ETIM 5.0 | EC000941 |
| UNSPSC 12.1 | 39121610 |
Details: P-LB-2.B.1245
Function
This Surge Protection Barrier is designed for use with K-System (KF modules).
By simply snapping the barriers into a standard KF module, the modules are safely protected against voltage surges of different origin (e. g. lightning stroke, switching impulse, etc.). This is achieved by diverting the transient current to ground and limiting the signal line voltage to a safe level for the duration of the surge.
The end digits of the model designation correspond to the protected terminals of the respective KF module.
For additional information, refer to the manual and www.pepperl-fuchs.com.
Note: Surge Protection Barriers must always be connected to a solid and effective ground and be at the same equipotential level as the instrument it is protecting. The ground system must comply with all applicable regulations.
Product Documentation: P-LB-2.B.1245
| Safety and Security Documentation | Kieli | Tiedostotyyppi | Tiedoston koko |
|---|---|---|---|
| Käyttöohje | FIN | 156 KB | |
| Manual | ENG | 2244 KB | |
| Manuals | |||
| Brief Instructions - Surge Protection Barriers | ENG | 876 KB | |
| Manual P-LB,F-LB,K-LB | ENG | 1151 KB | |
Design / Simulation: P-LB-2.B.1245
| CAD | Kieli | Tiedostotyyppi | Tiedoston koko |
|---|---|---|---|
| CAD 2-D / CAD 2-D | ALL | ZIP | 347 KB |
Approvals: P-LB-2.B.1245
| Certificates | Sertifikaatin nro | Kieli | Tiedostotyyppi | Tiedoston koko |
|---|---|---|---|---|
| Baseefa IECEx Certificate of Conformity | IECEx BAS 12.0123 | ALL | LINK | --- |
| China SITIIAS CCC Ex Certificate | 2020322304002486 (Bintan) | ALL | 1087 KB | |
| Europe PTB ATEX Category (1) G | PTB 02 ATEX 2044 | ALL | 452 KB | |
| Europe Pepperl+Fuchs ATEX Category 3 G Certificate of Compliance | PF16CERT3908X | ALL | 184 KB | |
| exida Functional Safety Assessment | P+F 11-10-085 R036 V1R0 | ALL | 477 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-0970A | ALL | 91 KB | |
Liitännäistuotteet: P-LB-2.B.1245
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Choose from various selection criteria like safety integrity level, performance level, device function, and signal type and find the SIL/PL assessed device that you are looking for.
Pepperl+Fuchs Oy
Areenakatu 7
FI-37570 Lempäälä
Finland
info@fi.pepperl-fuchs.com
+358 20 7861 290
info@fi.pepperl-fuchs.com
+358 20 7861 291
Pepperl+Fuchs on dynaaminen ja tulevaisuuteen suuntaava yritys joka myy konepajateollisuuden, robotiikan ja teollisuusautomaation komponentteja. Tuotannon sujuvuus, tuotteiden korkea laatu ja niiden maailmanlaajuinen saatavuus ovat tuoneet yritykselle menestystä jo yli 70 vuoden ajan. Pepperl+Fuchs työllistää maailman laajuisesti yhteensä noin 6300 henkilöä. Globaalilla yrityksellä on tuotantolaitoksia Saksassa, Singaporessa, Yhdysvalloissa, Unkarissa, Indonesiassa ja Vietnamissa, joista suurin osa ovat ISO 9001-sertifioitu.