Digital inputs and outputs

Enhance the programming and monitoring capabilities of the SM15K and SM3300 series with the Digital I/O Interface module. 
The Inputs and Outputs (I/O) can be used in the following ways:

  • Program and monitor the I/O via Ethernet commands.
  • Use the I/O in combination with the power supply’s built-in sequencer, enabling hardware triggering of sequences. Effectively adding PLC behavior to the programmable power supply.

This pluggable module can be installed at any time, easily upgrading the power supply. The interface card enables Digital I/O to interact with external hardware. See the data sheets below for more information.

Compatible series

High-Power System

Output power: up to 900 kW
Bidirectional
Highly efficient at full load
Constant power curve
Modular system architecture
Parallel output assembly kits
Plug-and-play interfaces

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SM15K series

Output power: 15 kW
Bidirectional 
Highly efficient at full load
Constant power curve
Standard web interface
Plug-and-play interfaces

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SM3300 series

Output power: 3300 W
1- or 3-phase input
High speed & efficiency
Auto-ranging output
Power sink technology
Standard web interface
Plug-and-play interfaces

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Features

  • 8 digital inputs
  • 8 digital outputs
  • Monitoring and programming via Ethernet commands
  • Interaction with sequencer
  • Isolated from the output voltage, working voltage 1000 VDC
  • Floating with respect to earth
  • Easy to plug in by user on site

Functionalities

  • Hardware triggering of sequences
  • Interaction with other equipment
  • Stand-alone automation
  • For SM3300 and SM15K series only,
    multiple INT MOD DIG per unit allowed
  • Installation in all slots possible
  • Combination with other interfaces for SM3300 or SM15K series possible

Specifications

  • 8 inputs Logic high: 2 - 30 V
  • 8 Open Drain outputs: 0 - 30 V, max. 200 mA
  • Insulation programming connector - internal circuits: 1000 VDC
  • Operating temperature: -20 to +50 ºC

Standards

  • Safety: EN 60950 / EN 61010
     

Dimensions and weight

  • Width: 25 mm
  • Height: 77 mm
  • Depth: 77 mm
  • Weight: 80 gr
INT-MOD-DIG-VA
INT-MOD-AA

Order codes

Codes for reference

 

To order codes

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Downloads

Data sheets Type/Format Size
Data sheet Interfaces SM3300 series pdf 607.01 KB
Data sheet Interfaces SM15K series pdf 521.36 KB
Product Manuals Type/Format Size
Product manual Interfaces SM3300 series pdf 1.4 MB
Product manual Interfaces SM15K series pdf 1.46 MB
3D drawings Type/Format Size
3D drawings Interface modules zip 7.77 MB