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IO132: Simultaneous Sampling 16-bit Analog I/O Module

Fast simultaneous sampling 16-bit analog input and output module with Simulink® driver blocks

The IO132 I/O module is a fast, simultaneous-sampling, 16-bit analog input and output module with Simulink® driver blocks. The analog input channels can be sampled simultaneously with a constant conversion time, and the analog output channels can be updated individually or simultaneously. This I/O module can also be interconnected with other I/O modules to synchronously sample and convert isolated analog input or output channels across the different modules and target machines. Furthermore, 14 individually configurable TTL digital I/O lines are available.

This I/O module is ideal for closed-loop controls and hardware-in-the-loop simulations using MATLAB® and Simulink®

Analog Inputs

  • Up to 8 channels, simultaneous sampling, true bipolar differential voltage inputs 
  • 16-bit resolution 
  • Up to 200 kSPS
  • Software selectable ±5 V, ±10 V input range (one common setting for 8 channels) 
  • Simulink® Real-Time™ analog input driver blocks 

Analog Outputs

  • Up to 4 single-ended, simultaneous update, unipolar/bipolar outputs 
  • 16-bit resolution
  • 10 μs settling time
  • Software selectable ±5 V, ±10 V, ±10.8 V, 0-5 V, 0-10 V, 0-10.8 V output range (individual setting for each channel) 
  • 20 mA current limit
  • Simulink® Real-Time™ analog output driver blocks 

Digital I/O

  • 14 digital I/O TTL, 5 V tolerant 
  • Individually configurable as input or output 
  • Simulink® Real-Time™ digital input and output driver blocks 
Form factor PMC
Power requirements 350mA max @ +5V DC
Bus 32 bit/33 MHz, Revision 3 of PMC specification, P1386.1
Connectors 68-pin MDR connector (3M N10268-52E2PC)
Operating temperature -40°C to +85°C
Relative humidity 5 to 95%, non-condensing
Analog Input  
Number of inputs 8 true bipolar differential
A/D resolution 16 bit
Maximum ADC sample rate 200 kSPS with DMA
Voltage ranges Software selectable ±5 V, ±10 V (one common setting for 8 channels)
Input over voltage protection Up to ±16.5 V, 7k V ESD rating  
Input impedance  1 MΩ, 5 pF  
Anti-aliasing filter -3 dB cutoff frequency at 32 kHz (±10 V)
Analog Output  
Number of outputs 4 single-ended
D/A resolution 16 bit
Settling time  10 µs
Voltage ranges  Software selectable ±5 V, ±10 V, ±10.8 V, 0-5 V, 0-10 V, 0-10.8 V (individual setting for each channel) 
Output load Max 2 kΩ | 4000 pF per channel 
Settling time 10 µs
Protection 3.5 kV ESD rating 
Digital I/O  
Ports 14 individually configurable as input or output, LVTTL (3.3 V)/5 V tolerant
Current per line 15 mA (source)/6 mA (sink)  
Protection ±15 kV ESD protection  
Mean time between failures (MTBF)* 526,000 hours
MTBF (Mean Time Between Failure) - MTBF values shown are based on calculation according to MIL-HDBK-217F and MIL-HDBK-217F Notice 2. Environment GB 20 °C. The MTBF calculation is based on component FIT rates provided by the component suppliers. If FIT rates are not available, MIL-HDBK-217F and MIL-HDBK-217F Notice 2 formulas are used for the FIT rate calculation.
Item ID Product Name Components
2A132X IO132
  • 1x IO132 I/O module with 8 true differential analog inputs, 4 single-ended analog outputs and 14 digital I/O lines 
  • 1x 68-pin male MDR to 68-pin male MDR cable, (6 ft/1.82 m)
  • 1x 68-Pin Female MDR Terminal Board
  • Driver block library for Simulink® Real-Time™ 
  • Comprehensive documentation and Simulink® example models 
  • Installation into the real-time target machine 
Optional Accessories
20132M  IO132-BNC-Panel 4U aluminum BNC panel for the IO132 I/O module providing a total of 16 BNC connectors to access 8 differential analog inputs, 4 BNC connectors for 4 single-ended analog outputs and a D-sub connector for the 14 TTL lines
20132N IO132-BNC-Box Aluminum BNC box for the IO132 I/O module providing a total of 16 BNC connectors to access 8 differential analog inputs, 4 BNC connectors for 4 single-ended analog outputs and a D-Sub connector for the 14 TTL lines

Key to X in Item ID
Please replace the X with the code number of the specific target machine into which this I/O module shall be installed:

  • 5 = Mobile real-time target machine
  • 6 = Performance real-time target machine
  • 8 = Baseline real-time target machine

Pricing information
We don't publish pricing information on our website. Upon request by e-mail or phone we can provide a complete price list covering our entire product portfolio in various currencies. We recommend that you get in touch with us to discuss your specific needs. We can then quickly provide you with a tailored quotation including technical and pricing information.


Included in the Delivery

Common Applications


Supported target machines


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