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  2. Products
  3. Industrial Sensors
  4. Safety for Factory Automation
  5. Performance Level e
  6. SB4 Module 2E

SB4 Module 2E Safety control unit module

Key Benefits at a Glance

  • OSSD-R/E-stop-module
  • Safety outputs OSSD, external status displays OSSD
  • 2 sensor channels
  • Operating mode can be selected by means of DIP switches
  • Start/Restart disable
  • Relay monitor
  • Stop function Cat.0 or Cat.1 and central stop function Cat.0
  • Time function
  • Screw terminals or spring terminals

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In stock4 660,00 NOK Net price—your individual price will be shown during checkout process.
Product photo: Safety control unit module SB4 Module 2E
Product photo: Safety control unit module SB4 Module 2E
Product Compliance: International – TÜV SÜD
Product Compliance: Europe – CE
Product Compliance: USA - cULus
Product Compliance: United Kingdom – UKCA
Approval
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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DatasheetFunctionClassificationProduct DocumentationApprovalsSoftwareRelated Products

Technical data of SB4 Module 2E

Operating modeStartup/restart disable, relay monitor, emergency off, turn off time
Safety Integrity Level (SIL)SIL 3
Performance level (PL)PL e
CategoryCat. 4
Mission Time (TM)20 a
Type4
Function indicatorLED red: OSSD OFF
LED green: OSSD ON Yellow LED: start readiness LED yellow (2x): indicator lamp channel 1 ... 2
Control elementsDIP switch
Operating voltageUB24 V DC ± 20 % ,
24 V DC ± 20 % , via SB4 Housing
Activation currentapprox. 7 mA
Test inputReset-input for system test
Safety output2 relay outputs, force-guided NO-contact
Signal outputOutput for displaying the switching state of the OSSDs
Switching voltage10 V ... 250 V AC/DC
Switching currentmin. 10 mA , max. 6 A AC/DC
Switching powermax. DC 24 VA , AC 230 VA
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
Connectionscrew terminals , lead cross section 0.2 ... 2 mm2
Option /165: Cage 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
Ordering informationwithout Option /165 -> with screw terminals
with Option /165 -> spring clamp terminals
General Notes
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