leuzeProducts for safety at workSafe Control ComponentsSafety relaysMSI-2H

MSI-2HB-02 - Sicherheits-Schaltgerät

: 547957
: MSI-2HB-02 - Sicherheits-Schaltgerät
: Leuze electronic


Part description MSI-2HB-02 - Sicherheits-Schaltgerät
Part no. 547957



  • Technical features

    • Basic data
      • SeriesMSI-2HB
    • Characteristic parameters
      • Performance level (PL)e, EN ISO 13849-1
      • MTTFd70 years, EN ISO 13849-1
      • PFHD0.000000038 per hour
      • Service life20 years, EN ISO 13849-1
      • Mechanical life time10.000.000 switching cycles
      • Category4, EN ISO 13849
      • STOP category0, IEC/EN 60204-1
      • B10d at DC1 (ohmic load)400.000 number of cycles
      • B10d at AC1 (ohmic load)400.000 number of cycles
      • B10d at DC13 (inductive load)400.000 number of cycles
      • B10d at AC15 (inductive load)400.000 number of cycles
      • B10d, low load20.000.000 number of cycles
    • Timing
      • Response time20 ms
      • Readiness delay150 ms
      • Restart delay time50 ms
      • Pickup delay50 ms
      • Regression delay20 ms
      • Time window for simultaneity monitoring, max.0.5 s
    • Electrical equipment
      • Protective circuitFuse on switching output, upstream
      • Switching frequency, max.3600 switching cycles/h
      • Continuous current per current path, max.3 A
      • External safeguarding for supply1 A delay-action
      • External contact fuse protection per current path5 A quick-action, or 3.15 A delay-action
      • Permissible input line resistance, max.70 Ω
      • Outputs
        • Number of safety-related switching outputs (OSSDs)2 Piece(s)
        • Safety-related switching outputs
          • TypeSafety-related switching output OSSD
          • Switching element 1Relay, NO
          • Switching element 2Relay, NO
          • Voltage typeAC/DC
    • Connection
      • Number of connections1 Piece(s)
      • Connection 1
        • Type of connectionTerminal
        • FunctionConnection to device
        • Type of terminalSpring-cage terminal
        • No. of pins16 Piece(s)
      • Cable properties
        • Connection cross-sections0.2 to 1.5 mm²
    • Mechanical data
      • Dimension22.5 mm x 111 mm x 114.1 mm
      • Housing materialplastic, PA 66
      • Electrical contact materialAgSnO2, gold flashed
      • Net weight200 g
      • Housing colorgray
      • Type of fasteningSnap-on mounting
    • Operation and display
      • Type of displayLED
      • Number of LEDs3 Piece(s)
    • Environmental data
      • Ambient temperature, operation-25 ... 55 °C
    • Certifications
      • Protection classIP 20 (terminals), IP 40 (housing)
      • Safety classII
      • CertificationsCE, TÜV Süd
    • Functions
      • FunctionsCross circuit monitoring, Simultaneity monitoring of the two-hand buttons, Automatic start/restart, Contactor monitoring (EDM)

  • Downloads

    • Part data of: 2013-11-24 21:03:00