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SB4 Module 4C/165 Safety control unit module

Key Benefits at a Glance

  • Sensor module
  • 4 sensor channels
  • Single module for safety thru-beam sensors SLA12 and SLA29 and for 2 channel safety devices (emergency off)
  • Operating mode can be selected by means of DIP switches
  • Screw terminals or spring terminals

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Product Compliance: International – TÜV SÜD
Product Compliance: Europe – CE
Product Compliance: USA - cULus
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.

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Technical data of SB4 Module 4C/165

Safety control unit module
Operating modesimultaneousness, antivalence
Safety Integrity Level (SIL)SIL 3
Performance level (PL)PL e
CategoryCat. 4
Mission Time (TM)20 a
Type4
Function indicatorLED yellow (4x): indicator lamp channel 1 ... 4
Stability alarm indicatorLED yellow flashing: Indicator lamp channel 1 ... 4
Control elementsDIP switch
Operating voltageUB24 V DC ± 20 % , via SB4 Housing
Activation currentapprox. 7 mA
Functional safetyISO 13849-1 ; EN 61508 part1-4
Product standardEN 61496-1
CE conformityCE
UL approvalcULus
TÜV approvalTÜV
Ambient temperature0 ... 50 °C (32 ... 122 °F)
Storage temperature-20 ... 70 °C (-4 ... 158 °F)
Degree of protectionIP20
ConnectionCage tension spring terminals , Cable cross-section 0.2 ... 1.5 mm2
Material
HousingPolyamide (PA)
Massapprox. 150 g
Dimensions
Height99 mm
Width22.6 mm
Depth100.5 mm