Module M-LB-Ex-5000 Pepperl+Fuchs 256939
Module M-LB-Ex-5000 Pepperl+Fuchs 256939

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Pepperl+Fuchs M-LB-Ex-5000 256939

Manufacturer

Pepperl+Fuchs

Country

Germany

Name

M-LB-Ex-5000

Part number

256939

Type

Module

Description

  • Base for protection module
  • Easy replacement of modules without tools
  • Connection via screw terminals
  • DIN rail mountable
  • Up to SIL 3 acc. to IEC 61508

Stock availability:

On request

Price: On request

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Specifications M-LB-Ex-5000 256939

The device is the base for the modules of the surge protection system: - Protection modules - Place-holder modules These modules are connected to the device. The protected and unprotected signal lines are connected to the device. The plugged modules will be grounded via the integrated earth connection. The terminals of the base module are suitable for the connection of conductors and plug‑in jumpers. The device is mounted on a 35 mm DIN mounting rail according to EN 60715.

Features M-LB-Ex-5000 256939

Product Description
Base module for intrinsically safe protection modules
General specifications
Number of signal lines2
Functional safety related parameters
Safety Integrity Level (SIL)SIL 3
Supply
Rated voltage30 V AC/DC
Rated current2 A
Input
Connectionterminals 1, 2
Output
Connectionterminals 3, 4
Conformity
Degree of protectionIEC 60529:2013
Functional safetyIEC/EN 61508:2010
Surge protective devices for low voltageEN 61643-21:2001+A1:2009+A2:2013 IEC 61643-21:2001+A1:2008+A2:2012
Ambient conditions
Ambient temperature-40 ... 80 °C (-40 ... 176 °F) Observe the temperature range of the protection module, which is limited by derating.
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humiditymax. 95 % , without condensation
Mechanical specifications
Degree of protectionIP20
Connectionscrew terminals , max. core cross section 1 x 2.5 mm2
Massapprox. 40 g
Dimensions6.2 x 72 x 112 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-Type Examination CertificateBVS 17 ATEX E 069 X
International approvals
IECEx approval
IECEx certificateIECEx BVS 17.0061X
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Accessories
Designationsystem components: - protection module M-LB-Ex-5XXX - universal power rail M-UPR-03-S - place holder module M-LB-Ex-5900 - separation wall M-UPR-I