SB4-OR-4CP-B PEPPERL+FUCHS - Part number: 240950

Datasheet excerpt: Technical data of  SB4-OR-4CP-B Product Description SB4 series safety control unit with 1 optional module slot for functional enhancement General specifications Operating modeStart/restart disable, relay monitor, Functional safety related parameters Safety Integrity Level (SIL)SIL 3 Performance level (PL)PL e CategoryCat. 4 Mission Time (TM)20 a PFHdsee instruction manuals B10dsee instruction manuals Type4 Indicators/operating means Diagnostics indicator7-segment display Function indicatorLED red: OSSD OFFLED green: OSSD ON Yellow LED: start readiness channel 1 - 4 LED yellow: switching state (receiver) Pre-fault indicatorLED yellow flashing: Indicator lamp channel 1 ... 4 Electrical specifications Operating voltage24 V DC, ± 20 % No-load supply currentmax. 500 mA Power dissipationIf additional modules are used, max. 50 W Input Activation current7 mA Activation time0.4 ... 1.2 s Test inputReset-input for system test Output 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 powerDC: max. 24 VA AC: max. 230 VA Response time30 ms Conformity Functional safetyISO 13849-1 ; EN 61508 part1-4 Product standardEN 61496-1 Approvals and certificates CE conformityCE UL approvalcULus TÜV approvalTÜV Ambient conditions Ambient temperature0 ... 50 °C (32 ... 122 °F) Storage temperature-20 ... 70 °C (-4 ... 158 °F) Mechanical specifications Degree of protectionIP20 Connectionscrew terminals , lead cross section 0.2 ... 2 mm2 Material HousingPolyamide (PA) Mass358 g Classifications SystemClasscode ECLASS 11.027243101 ECLASS 10.0.127243101 ECLASS 9.027243101 ECLASS 8.027243101 ECLASS 5.127272790 ETIM 8.0EC002538 ETIM 7.0EC002538 ETIM 6.0EC002538 ETIM 5.0EC002538 UNSPSC 12.146171620 Datasheet excerpt: Technical data of  SB4-OR-4CP-B Product Description SB4 series safety control unit with 1 optional module slot for functional enhancement General specifications Operating modeStart/restart disable, relay monitor, Functional safety related parameters Safety Integrity Level (SIL)SIL 3 Performance level (PL)PL e CategoryCat. 4 Mission Time (TM)20 a PFHdsee instruction manuals B10dsee instruction manuals Type4 Indicators/operating means Diagnostics indicator7-segment display Function indicatorLED red: OSSD OFFLED green: OSSD ON Yellow LED: start readiness channel 1 - 4 LED yellow: switching state (receiver) Pre-fault indicatorLED yellow flashing: Indicator lamp channel 1 ... 4 Electrical specifications Operating voltage24 V DC, ± 20 % No-load supply currentmax. 500 mA Power dissipationIf additional modules are used, max. 50 W Input Activation current7 mA Activation time0.4 ... 1.2 s Test inputReset-input for system test Output 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 powerDC: max. 24 VA AC: max. 230 VA Response time30 ms Conformity Functional safetyISO 13849-1 ; EN 61508 part1-4 Product standardEN 61496-1 Approvals and certificates CE conformityCE UL approvalcULus TÜV approvalTÜV Ambient conditions Ambient temperature0 ... 50 °C (32 ... 122 °F) Storage temperature-20 ... 70 °C (-4 ... 158 °F) Mechanical specifications Degree of protectionIP20 Connectionscrew terminals , lead cross section 0.2 ... 2 mm2 Material HousingPolyamide (PA) Mass358 g Classifications SystemClasscode ECLASS 11.027243101 ECLASS 10.0.127243101 ECLASS 9.027243101 ECLASS 8.027243101 ECLASS 5.127272790 ETIM 8.0EC002538 ETIM 7.0EC002538 ETIM 6.0EC002538 ETIM 5.0EC002538 UNSPSC 12.146171620