Serviceline Industrial Sensors
Serviceline Explosion Protection

Safety control unit PSE4-SC-01

  • Safety control unit
  • For evaluating safety thru-beam sensors PSE4-SL
  • Safety category 4 according to EN61496-1
  • 24 V DC supply voltage
  • 2 safe output contacts
  • Performance level PLe (EN13849-1) is attainable
  • Component of PSE4 modular system

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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  PSE4-SC-01

Product Description
Safety control unit from the PSE4 series
Limit data
Permissible cable length200 m
Functional safety related parameters
Performance level (PL)PL e
CategoryCat. 4
MTTFd166 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)99 %
Indicators/operating means
Operation indicatorLED green: Power on
Function indicatorLED green
Electrical specifications
Operating voltage24 V DC +20/-10 %
Power consumption< 4 W
Signal outputrelay, 2 NO
Switching voltagemax. 250 V AC/DC
Switching currentmax. 4 A
Switching power1000 VA
Response time32 ms
Functional safetyISO 13849-1
Product standardEN 12978 ; ISO 13856-2
Approvals and certificates
UL approvalcULus Listed File no: NRNT.E344450
TÜV approvalTÜV Rheinland 968/M 301.00/11
Ambient conditions
Ambient temperature5 ... 55 °C (41 ... 131 °F)
Pollution degree2
Mechanical specifications
Degree of protectionIP20
Connectionscrew terminals , Cable cross-section 0.2 ... 2.5 mm2
MaterialPolyethylene (PE)
Massapprox. 200 g

Documents: PSE4-SC-01

Instruction manualsLanguageFile TypeFile Size
Operating instructions PSE4 safety edge / Betriebsanleitung Sicherheitsschaltleiste PSE4ALLPDF345 KB

Approvals+Certificates: PSE4-SC-01

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-0216APDF138 KB
EU TUV Rheinland01/205/5100.01/14PDF817 KB
US ULE344450LINK---

Software: PSE4-SC-01

Software ToolsRelease InfoFile TypeFile Size
Software tools / Software ToolsZIP131 KB
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