Sigmatek - SCP 011 - S-DIAS Safety CPU Module, SIL3 / PL e, 24 V DC

The Sigmatek SCP 011 is a compact Safety CPU module from the S-DIAS series, engineered for high-integrity safety applications in industrial automation. It serves as a standalone safety controller or integrates seamlessly with Sigmatek’s modular safety system, supporting up to 16 safe I/O modules. With certifications up to SIL 3 (EN IEC 62061) and PL e, Category 4 (EN ISO 13849-1), the SCP 011 ensures reliable and compliant safety control. 

Key Features:

• Model: SCP 011

• Brand: Sigmatek

• Article Number: 20-890-011

• Function: Safety CPU module for monitoring and controlling safety-related applications

• Safety Certifications:

  • SIL 3 (EN IEC 62061)

  • PL e, Category 4 (EN ISO 13849-1)

• Safety Parameters:

  • PFH: 1.80E-10 (1/h)

  • MTTFD: 2242 years

  • DC: 99%

  • SFF: 99%

• Interfaces:

  • 1 × Safety Interface

  • 1 × USB device port

  • 1 × microSD slot for configuration storage

• Power Supply: +24 V DC (range: +18 V to +30 V)

• Current Consumption:

  • Internal: Typically 90 mA, maximum 1.4 A

  • From S-DIAS bus (+5 V): Typically 170 mA, maximum 200 mA

• Output Supply to Safety Bus:

  • +12 V and +24 V, maximum 0.8 A each

• Mounting: DIN rail

• Dimensions (W × H × D): 12.5 mm × 104.2 mm × 72 mm

• Weight: Approximately 100 g

• Operating Temperature Range: 0 °C to +55 °C (up to +60 °C with HW version 1.70)

• Storage Temperature Range: -20 °C to +85 °C

• Humidity: 0–95%, non-condensing

• Altitude: 0–2000 m without derating; above 2000 m, derate maximum temperature by 0.5 °C per 100 m

• Protection Class: IP20

• Approvals: UL, cUL, CE, TÜV Austria type-tested

• Applications: Ideal for safety-critical applications in industrial automation, including emergency stop monitoring, safety gate control, and integration with safe I/O modules.