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SMX 10A/2

Freely programmable modular compact-type safety controller

  • 14 Digital inputs
  • 2 Analog inputs
  • 2/4 pn- or pp-switching outputs
  • 2 Auxiliary / pulse outputs
  • Safety controller up to PL e acc. to EN ISO 13849-1 or SIL3 acc. to IEC 61508
  • Optional: safe/non-safe Feldbusinterface
  • Characteristics

    • Extendable up to:
      • max. 42 safe digital inputs,
      • max. 12 safe digital outputs,
      • max. 20 safe digital I/O‘s,
      • max. 11 safe relay outputs,
      • max. 10 auxiliary outputs
    • Logic processing up to PL e acc. to EN ISO 13849-1 or SIL 3 acc. to IEC 61508
    • Logic diagram oriented programming via SafePLC²
    • Pulse outputs for cross-shorting detection of digital input signals
    • External contact monitoring of connected switchgear (EMU)
    • Monitored relay outputs for safety relevant functions
    • Switchable safe semi-conductor outputs pn-, pp-switching for safety-relevant functions
    • Comprehensive diagnostics functions integrated
    • Parameter management for expansion modules in base device
    • Status monitoring by coded 7-segment-display and status LEDs
    • Multifunction buttons (quit, start, reset) can be operated from the front side
    • Configurable via SafePLC² Seriel USB-adapter or Ethernet-based fieldbus
    • Optional: Communication interface:
      • Standard and safe field bus protocols for communication with a higher level controller (PROFIBUS, PROFINET, DeviceNet, CANopen, EtherNET/IP, EtherCAT, Modbus TCP, PROFIsafe, FSoE)
      • Safe cross communication (SMMC) for data exchange between multiple base devices
      • Field bus protocols with the same hardware can be switched with SafePLC²
      • Safe remote I/O communication for data exchnage with distrubted I/O systems
    • The mechanical construction of the SMX10A/2 (/x*) is dependent on the respective forms of the base module

    * Optional: integrated Communication interface (/DNM, /DBM)

  • Variants

    • Safety related characteristic data
      Performance Level PL e (EN ISO 13849-1)
      PFH / architecture

      12,6 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   2
      Interface for expansion modules   T-bus connector, pluggable in top-hat rail
      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 analogue inputs   2 ***
      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)   -
      ** pn/pp are configurable via SafePLC²
      *** Analogue electricity, voltage inputs are available as options
      SMX10A-U (/2) Voltage inputs
      SMX10A-I (/2) Electricity inputs
      SMX10A (/2) Voltage and electricity inputs
    • Electrical data
      Supply voltage (tolerance)     24 VDC; 2A (-15%, +20%)
      Fuse X11.1   min. 30 VDC; max. 3,15A
        X11.2   min. 30 VDC; max. 10A
      Max. Power consumption (logic)      
        SMX10A/2   3,1W
        SMX10A/2/x   6,5W
      Rated data digital inputs     24 VDC; 20 mA Typ1 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
        Normallay closed (read back contact) DC 13 24 VDC; 2A
      Rated data analogue inputs      
        SMX10A/2/x   -10 ... +10V
      4 ... 20mA
      see „Derating Outputs“
    • Derating outputs

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

      Type of module Outputs Temperature 30°C/50°C
      SMX1x/2/x Q 1 - Q 4 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-, Maximum 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
      Operating altitude 2000m
    • Mechanical data
      Dimensions (HxDxW [mm]) SMX10A/2 100x115x467,5
        SMX10A/2/x * 100x115x90
      Weight [g] SMX10A/2 380
        SMX10A/2/x * 480
      Mounting   to snap on top-hat rail
      Number of T-Bus    
        SMX10A/2 3
        SMX10A/2/x * 4
      Min. terminal cross-section / AWG   0,2 mm2 / 24
      Max. terminal cross-section / AWG   2,5 mm2 / 12

      Specification, see: „ Optional integrated communication interface“

    • Device interfaces

      Interface Description of interface
      X11 - X14 / X21 - X26 / X81 Voltage supply and I/O interface
      COM Diagnostic- and configuration interface
      X91 / X92 Decentralised SDDC ETH and SMMC interface
      X93 / X94 Field bus interfaces
    • Voltage supply and I/O interface
      X 11
      Pin 1 - A1.1 Voltage supply device +24 VDC
      2 - A1.2 Voltage supply device +24 VDC outputs
      3 - A2.1
      4 - A2.2
      Voltage supply device 0 VDC
      X 12
      Pin 1 - I13
      2 - I14
      Safe didigtal inputs
      3 - T1
      4 - T2
      Clock outputs
      X 13
      Pin 1 - NC No function
      2 - NC No function
      3 - Y1
      4 - Y2
      Messaging and auxiliary outputs
      X 14
      Pin 1 - I01
      2 - I02
      3 - I03
      4 - I04
      Safe digital inputs
      X 21
      Pin 1 - Q1 Output of the pn-switching Q1_PP / pp-switching Q1
      2 - Q2 Output of the pn-switching Q2_PN / pp-switching Q2
      3 - Q3 Output of the pn-switching Q3_PP / pp-switching Q3
      4 - Q4 Output of the pn-switching Q4_PN / pp-switching Q4
      X 22
      Pin 1 - Q5.1
      2 - Q5.2
      Safe relay output
      3 - Q6.1
      4 - Q6.2
      Safe relay output
      X 23
      Pin 1 - I05
      2 - I06
      3 - I07
      4 - I08
      Safe digital inputs
      X 24
      Pin 1 - I09
      2 - I10
      3 - I11
      4 - I12
      Safe digital inputs
      X 25
      Pin 1 - AIN 1+
      2 - AIN 1-
      3 - AIN 2+
      4 - AIN 2-
      Safe analogue input
      X 26
      Pin 1 - AIN 3+
      2 - AIN 3-
      3 - AIN 4+
      4 - AIN 4-
      Safe analogue input
      X 81*
      Pin 1 - SD_BUS_24V Power supply SD-BUS +24 VDC
      2 - SD_BUS_GND Power supply SD-BUS 0 VDC
      3 - SD_BUS_OUT SD-BUS output
      4 - FUNC_EARTH Funktional Earth
      * only available at fieldbus interfaces
    • 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.

    • Decentralised SDDC ETH and SMMC interface

      Pin assignment female connector

      Communication interface (RJ45) Front side
      Pin Name Description Color X91 / X92
      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

      Safe Master - Master Communication (SMMC)

      SMMC communication enable a secure data exchange of 2 bytes between multiple SDDC masters. Communication takes place without a master for coordinating the data. This means that data exchange between available subscribers is always possible. This principle means that an incomplete or separates network can work in part areas without chnaging the configuration.

      Each port can be configured in the SafePLC².

    • Fieldbus interfaces

      Pin assignment female connector

      Ethernet-based fieldbus interface /xNx (RJ45) Front side
      Pin Name Description Color X93 / X94
      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

       

      CAN-based fieldbus interface /DBM, /xBM (D-Sub) Front side
      Pin CANopen PROFIBUS DeviceNet  
      1 - - V-
      2 CAN_L - CAN_H
      3 isoGND RXD/TXD-P (b) DRAIN
      4 - CNTR-P CAN_L
      5 - GND V+
      6 - VP (+5V) -
      7 CAN_H - -
      8 - RXD/TXD-N (A) -
      9 - CNTR-N -
    • Optional integrated communication interface

      » Subsequent expansion capability of standard to safe field bus via additional Mini SD card on the back of the module is possible (/xNx und /xBx)
      » Different specifications can be combined

      General data
      Decentralised communication interface    
        /D 2x RJ 45 *
      Field bus interface    
        /xN
      /xB
      2x RJ 45 **
      1x Sub-D ***
      Memory Card (safety program)    
        /xxM 1x Mini SD (front side)
      Memory Card (license for safe field bus)    
        /xNx
      /xBx
      1x Mini SD (rear side)
      SD-Bus   plug-in terminals 
      Status LEDs   
      Field bus adress rotary switch     
        /xBx  2
      * optional for SDDC or SMMC
      ** available field buses PROFINET, EtherCAT, Modbus TCP and Ethernet TCP/IP
      *** available field buses PROFIBUS, CANopen und DeviceNet

       

      Combination options
      /D /DNM /xNM /xxM /DBM /xBM

       

      Fieldbus protocols /DBM /xBM /DNM /xNM
      PROFIBUS x x    
      DeviceNet x x    
      CANopen x x    
      PROFINET     x x
      Ethernet IP     x x
      EtherCAT     x x
      Modbus TCP     x x
      PROFIsafe * x x x x
      FSoE *     x x
      * Specification required in your order

      » The CAN-based and Ethernet-based fieldbus interfaces can be switched via the SafePLC² between the fieldbus protocols

    • Basic modules

      Item

      Description Item-No.

      SMX10A/2

      Basic module with analog option (voltage + electricity inputs), without Safe Motion

      1864

      SMX10A-I/2

      Basic module with analog option (electricity inputs), without Safe Motion

      2256

      SMX10A-U/2

      Basic module with analog option (voltage inputs), without Safe Motion 2264

      SMX10A/2/D

      Basic module with analog option (voltage + electricity inputs) + decentralised communication 1874

      SMX10A-I/2/D

      Basic module with analog option (electricity inputs) + decentralised communication 2265

      SMX10A-U/2/D

      Basic module with analog option (voltage inputs) + decentralised communication 2266

      SMX10A/2/DNM

      Basic module with analog option (voltage + electricity inputs) + decentralised communication + Ethernet-based fieldbus interface + Memory Card 1741

      SMX10A-I/2/DNM

      Basic module with analog option (electricity inputs) + decentralised communication + Ethernet-based fieldbus interface + Memory Card 2269

      SMX10A-U/2/DNM

      Basic module with analog option (voltage inputs) + decentralised communication + Ethernet-based fieldbus interface + Memory Card 2270

      SMX10A/2/DNM-FSoE

      Basic module with analog option (voltage + electricity inputs) + decentralised communicationn + Ethernet-based fieldbus interface + Memory Card 1894

      SMX10A/2/xNM

      Basic module with analog option (voltage + electricity inputs) + Ethernet-based fieldbus interface + Memory Card 1742

      SMX10A-I/2/xNM

      Basic module with analog option (electricity inputs) + Ethernet-based fieldbus interface + Memory Card 2271

      SMX10A-U/2/xNM

      Basic module with analog option (voltage inputs) + Ethernet-based fieldbus interface + Memory Card 2272

      SMX10A/2/xNM-FSoE

      Basic module with analog option (voltage + electricity inputs) + Ethernet-based fieldbus interface + Memory Card 1904

      SMX10A/2/xxM

      Basic module with analog option (voltage + electricity inputs) + Memory Card 1914

      SMX10A-I/2/xxM

      Basic module with analog option (electricity inputs) + Memory Card 2273

      SMX10A-U/2/xxM

      Basic module with analog option (voltage inputs) + Memory Card 2274

      SMX10A/2/DBM

      Basic module with analog option (voltage + electricity inputs) + decentralised communication + CAN-based fieldbus interface + Memory Card 1743

      SMX10A-I/2/DBM

      Basic module with analog option (electricity inputs) + decentralised communication + CAN-based fieldbus interface + Memory Card 2275

      SMX10A-U/2/DBM

      Basic module with analog option (voltage inputs) + decentralised communication + CAN-based fieldbus interface + Memory Card 2276

      SMX10A/2/xBM

      Basic module with analog option (voltage + electricity inputs) + CAN-based fieldbus interface + Memory Card 1744

      SMX10A-I/2/xBM

      Basic module with analog option (electricity inputs) + CAN-based fieldbus interface + Memory Card 2277

      SMX10A-U/2/xBM

      Basic module with analog option (voltage inputs) + CAN-based fieldbus interface + Memory Card 2278
    • Accessories

      Item

      Description Item-No.

      SMX91

      Programming cable SMX

      1010

      SXxxxxx-x

      Terminal connector, screw terminals (set), encoded for cabling SMX10A/2

      on request

      SXxxxxx-x

      Terminal connector, spring terminals (set), encoded for cabling SMX10A/2

      on request

      SX0000-9

      T-Bus connector voltage-carrying (grey)

      1015

      SXxxxx-x

      Y-cable for encoder-splitting

      on request

      FSoE License

      Fieldbus license for FSoE

      2366

      PROFIsafe License

      Fieldbus license for PROFIsafe

      2319
    • Extensions

      Item

      Description Item-No.

      SMX31/2

      I/O expansion module

      1705

      SMX31R/2

      I/O expansion module with relay option

      2046

      SMX31R-4/2

      I/O expansion module with relay option

      2047
    • Software

      Art.-Bez.

      Beschreibung Art.-Nr.

      SafePLC² 1st

      Programming software, 1st License incl. Hardlock

      1244

      SafePLC² 2nd

      Programming software, 2nd License incl. Hardlock

      1646

      SafePLC² 3rd

      Programming software, 3rd License incl. Hardlock

      1647