24 V high-performance module Super-IO
24 V high-performance module Super-IO
24 V high-performance module Super-IO
24 V high-performance module Super-IO
24 V high-performance module Super-IO
24 V high-performance module Super-IO


24 V high performance module with 160 digital inputs and 192 digital outputs

Key Features

  • Safety features for high running safety
  • Galv. isolated CAN interface acc. to ISO 11898
  • Easy access to all interfaces
  • Own intelligence for complex CAN networks
  • All clamps pluggable and lockable
  • Signal delay of less than 400 μs
  • Galv. isolated in- and outputs
  • Compact aluminium housing with IP20 and integrated top hat rail mounting


Housing and clamps
The compact housing is made of aluminium and classified to IP20. It contains a top-hat rail moun­ting and all interfaces are located on the front for optimal access and overview in the con­trol cabinet. The technician will notice this advantage when working on the bus cabling. The module uses very robust clamps and cables for the connection of sensors and actors. To maximize resistance to mechanical force, all clamps can be locked.

LEDs and switches
You can easily configure the baud rate and module address with HEX switches on the front cover. In ad­dition, there is a 7-segment display as well as some LEDs to indicate the device status.

Signal processing and CAN interface
In addition to its inputs and outputs, the Super-IO offers a powerful micro­con­troller for data ac­qui­si­tion from sensors, control of actors and processing of CAN data. An im­por­tant safety fea­ture is the monitoring cap­a­bil­ity, which is fully integrated into the IO for network monitoring.


Furthermore, there is a relay contact (changeover) as an additional safety measure. If an absence of master monitoring is registered, the module im­­me­diately goes into STOP mode. The integrated CAN interface has been designed ac­cor­ding to DS 301 and 401 and allows flexible use at dif­ferent lo­ca­tions and for different processes in CAN bus networks. All Sontheim CAN interfaces com­ply with ISO 11898.

Power supply
The device requires a 24 V power supply. Due to the reverse polarity protection, the user cannot damage the module even if the wrong power connection is made. Short voltage sur­ges are eli­mi­n­ated by EMI cabling.

Often the requirements in an automation process are very different and the IO modules have to be adapted to customer-specific re­quire­ments. This applies in particular to the num­ber and type of inputs and outputs, the fieldbus, the module power supply, the IO channels and much more. We would be pleased to adapt the module to your specific requirements.

Technical data

CPU16-bit microcontroller
CAN1× CAN interface acc. to ISO 11898, galv. isolated;
Connection with two RJ45 socket (bridged)
CAN protocolDS 301 and 401
Settingof module address via 2 HEX switches
of baud rate via HEX switch
Connection systemD-Sub50 clamp, lockable
Operating system display1× LED green (run) for operating mode
1× LED red (error) for error status
1× LED green (power) for supply voltage
1× 7-segment display for module activities like Init
Pre-Operational, Operational and error
Dimensions (l×w×h)240 mm × 125 mm × 90 mm
Protection classIP20, EMC requirements acc. to CE
Storage temperature–30°C up to +70°C
Operating temperature0°C up to +60°C
Humidity90 % non-condensing
Power supply24 V DC ±20 %
Digital inputs 
Number of inputs160
Switching level “1”+15.0 V to +28.8 V 
Switching level “0”0.0 V to +8.0 V 
Potential isolationOptocoupler
Input current/input11 mA
Sampling frequency (Fg)5 kHz
Signal delay< 100 μs
Digital outputs 
Number of ouputs192
Power24 V DC ±20 %
Circuit typeFET-Highside switch
Potential isolationOptocoupler
Output current/output500 mA
Total current of the module8 A
Sampling frequency1 kHz

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