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SIO-1

FSoE slave module for the decentralized expansion of a FSoE master module (SCUMaster - modules)

  • 14 digital inputs
  • 2 relay outputs
  • 2 auxiliary / pulse outputs
  • 2/4 pn- or pp-switching outputs
  • Safety controller up to PL e acc. to EN ISO 13849-1 or SIL3 acc. to IEC 61508
  • Characteristics

    • Decentralized safe I/O Slave module for the EtherCAT environment
    • Pulse outputs for cross-shorting detection of digital input signals
    • External contact monitoring of connected switchgear (EMU)
    • Comprehensive diagnostics functions integrated
    • Coded status display via front-side 7 segment display and status LEDs
    • Safety related characteristic data
      Performance Level PL e (EN ISO 13849-1)
      PFH / architecture

      9,2 FIT / Cat. 4*

      Safety Integrity Level SIL 3 (IEC 61508)
      Proof test interval 20 years = max. operating period

       

    • General data
      Max. no. of expansion modules   -
      Interface for expansion modules   RJ-45 (Ethernet), Communication interface (/D)
      Number of safe digital inputs   14
      Number of safe digital outputs   -
        pp-switching ** 4
        pn-switching ** 2
      Number of safe digital I/O   -
      Number of relay outputs   2
      Number of safe analog inputs   -
      Number of auxiliary outputs   2
      Number of pulse outputs (clock outputs)   2
      Type of connection   Plug-in terminals with spring or screw connection
      Axis monitoring   -
      Encoder interfaces (D-Sub / screw terminals)   -
      * Value applies only for extension module
      ** pn/pp are configurable via SafePLC2
      ** For total assessment in accordance with EN ISO 13849-1 one must use a series connection with the corresponding basic device
      > PFH Logic = PFHBasic + PFHExtension

       

    • Electrical data
      Supply voltage (tolerance)     24 VDC; 2A (-15%, +20%)
      Fuse   24+ min. 30 VDC; max. 3,15A
          AQ1+ min. 30 VDC; max. 10A
      Max. Power consumption (logic)      
          SIO-1 4,2 W
      Rated data digital inputs     24 VDC; 20 mA Type1 acc. to IEC 61131-2
      Rated data digital outputs      
          pn-switching 24 VDC; 2A *
          pp-switching 24 VDC; 2A *
          auxiliary outputs 24 VDC; 250mA
          pulse outputs
      (clock outputs)
      24 VDC; 250mA
      Rated data relays      
        Normally open DC 13 24 VDC; 2A
          AC 15 230 VDC; 2A
        Normally closed
      (readback contact)
      DC 13 24 VDC; 2A
      * see „Derating outputs“

       

    • Derating Ausgänge

      » Maximum current load based on temperature
      » The maximum total current is 10A.

      Type of module Outputs Temperature 30°C/50°C
      SIO-1 QX 00 - QX 03 2A / 1,8A
    • Environmental data
      Temperature 0°C … +50°C operation
        -25°C … +70°C storage and transport
      Class of protection IP 20
      Climatic category 3K3 acc. to DIN EN 60721-3

      Min-, Maximal relative humidity (no condensation)

      5% - 85%
      EMC DIN EN 61000-6-2, DIN EN 61000-6-4, DIN EN 61000-6-7,
      DIN EN 61800-3, DIN EN 61326-3, DIN EN 62061
      Operating altitude 2000m

       

    • Mechanical data
      Dimension (HxTxW [mm])    
        SIO-1 100x115x45
      Weight [g]    
        SIO-1 320
      Mounting   to snap on top-hat rail
      Number of T-Bus SIO-1 2
      Min. Anschlussquerschnitt / AWG   0,2 mm2 / 24
      Max. Anschlussquerschnitt / AWG   2,5 mm2 / 12

       

    • Device interfaces

      Interface Description of interface
      X41 - X44 / X65 - X68 Voltage supply and I/O interface
      COM Diagnostic- and configuration interface
      ECAT IN / ECAT OUT Fieldbus interface

       

    • Voltage supply and I/O interface
      X41
      Pin 1 - 24+ Voltage supply device +24 VDC
      2 - AQ1+ Voltage supply device +24 VDC outputs
      3 - A1-
      4 - A1-
      Voltage supply device 0 VDC
      X42
      Pin 1 - I12
      2 - I13
      Safe digital inputs
      3 - T1
      4 - T2
      Clock outputs
      X43
      Pin 1 - QX00 Safe output pn-/pp-switching Q1
      2 - QX01 Safe output pn-/pp-switching Q2
      3 - QX02 Safe output pn-/pp-switching Q3
      4 - QX03 Safe output pn-/pp-switching Q4
      X44
      Pin 1 - QR0L Safe relay input
      2 - QR0 Safe relay output
      3 - QR1L Safe relay input
      4 - QR1 Safe relay output
      X65
      Pin 1 - NC
      2 - NC
      No function
      3 - NC
      4 - NC
      No function
      X66
      Pin 1 - I00
      2 - I01
      3 - I02
      4 - I03
      Safe digital inputs
      X67
      Pin 1 - I04
      2 - I05
      3 - I06
      4 - I07
      Safe digital inputs
      X68
      Pin 1 - I08
      2 - I09
      3 - I10
      4 - I11
      Safe digital inputs

       

    • Diagnostic and configuration interface
      RJ 10, 4-pin
      Pin Description COM
      front side
      1 GND
      2 RS485-
      3 RS485+
      4 VCCH

      » With existing Ethernet-based fieldbus interface, it can be used as a diagnostic and configuration interface.

    • Fieldbus interface

      Pin assignment female connector

      EtherCAT interface / optional Ethernet-based fieldbus interface (RJ45)
      Pin Name Description Color EtherCAT IN / OUT
      1 TX+ Transmit Data + white-orange
      2 TX- Transmit Data - orange
      3 RX+ Receive Data + white-green
      4 nc not used blue
      5 nc not used white-blue
      6 RX- Receive Data - green
      7 nc not used white-brown
      8 nc not used brown

       

    • FSoE Slaves
      Item Description Item.-No.
      SIO-1 Decentralized FSoE IO-expansion module 2234

       

    • Accessories
      Item Description Item-No.
      SXxxxx-x Terminal connector, screw terminals (set), encoded for cabling SIO-1 on request
      SXxxxx-x Terminal connector, spring terminals (set), encoded for cabling SIO-1 on request