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IO101: 16-bit Analog Input/Output Module

16-bit analog module with 32/16 sequential analog inputs, 8 analog outputs, and 16 digital TTL channels, and Simulink driver blocks

This I/O module offers a powerful combination of high analog input and output channel count, small conversion and settling times, and versatile digital I/O for an excellent functionality/price ratio.

Analog Inputs

  • 32 single-ended or 16 differential channels, multiplexer, all channels share one A/D converter
  • 16 bit resolution
  • Selectable ±10V, ±5V, ±3.3V, 0-10V, 0-5V input range (hardware-selectable, same for all channels)
  • Simulink Real-Time™ analog input driver block with optional low-latency acquisition mode

Analog Outputs

  • 8 single-ended channels, dedicated D/A converter per channel
  • 16-bit resolution
  • 12.375µs update and settling time per channel
  • ±10V output range
  • Simulink Real-Time™ analog output driver block with simultaneous update of all active channels

Digital I/O

  • 16 TLL channels, direction configurable in 2 banks of 8 channels.
  • Software selectable debouncing: 0, 4µs, 64µs, 1ms, and 8ms for each input individually
  • Simulink Real-Time™ driver blocks
 
Physical  
Form factor PMC
Power requirements 2.6W typical, 3.4W maximum
PCI bus 32bit/33MHz, Revision 2.2 of PMC specification, P1386.1
Connector 68-way SCSI3
Cable connectors: Tyco Electronics
Board connector: Tyco Electronics part no. 5749069-7
Environmental  
Operating temperature 0 to 70°C (extended temperature variant: -40°C to +85°C)
Relative humidity 5 to 95%, non-condensing
Radiated field immunity (RFI) IEC1000-4-3 level 3, EN50082-1
Electromagnetic interference immunity (EMI) Error is less than ± 0.25% of FSR
Electric fast transient immunity (EFT) IEC1000-4-4 level 2, EN50082-1
Radiated emissions EN50081-1 for Class A equipment
Analog inputs (at 25°C)  
Number of inputs 32 single-ended or 16 differential
Input signal type Voltage (non-isolated)
A/D resolution 16 bits
Voltage ranges (DIP switch selectable) ±3.3V, ±5V, ±10V, 0-5V, 0-10V
Typical overall calibrated error for range ±3.3V: 0.007% of span
±5V: 0.007% of span
±10V: 0.0031% of span
±0-5V: 0.01% of span
±0-10V: 0.007% of span
Input over voltage protection +55 to -40V power off
Maximum throughput rate (one channel updated at a time) 1 channel (max): 10µs
16 channels (max): 160µs
32 channels (max): 320µs
Input resistance 1GOhm, typical
Analog outputs (at 25°C)  
Number of outputs 8 single-ended
Output signal type Voltage (non-isolated)
D/A resolution 16 bit
Voltage range ±10V
Output current ±10mA maximum
Output at reset zero Volts
Mono tonicity over temperature 15 bits
Maximum throughput rate (outputs updated simultaneously of individually)
1 channel: 12.375µs
8 differential channels: 12.375µs
Linearity error ±2LSB
System accuracy ±3LSB
Digital inputs  
Number of inputs 0, 8 or 16 TTL (driver configurable)
Pull-up resistors 8 x 4.7kOhm socket
VIH: V-in-high 2.0V minimum
VIL: V-in-low 0.8V maximum
Input signal hysteresis 200mV typical
Input debounce (software selectable) 0, 4µs, 64µs, 1ms, and 8ms for each input individually
Digital outputs  
Number of outputs 0, 8 or 16 TTL (driver configurable)
Pull-up resistors 8 x 4.7kOhm socket
VOH: V-out-high 3.0V minimum
VOL: V-out-low 0.3V typical
IOH: I-out-high -15.0mA
IOL: I-out-low 64mA
Reliability  
Mean time between failures (MTBF)* 929,541 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
20101X IO101
  • 1 x IO101
  • 1 x shielded round 68-way SCSI-III cable, 1.82m (6ft) long
  • 1 x 68-way spring-loaded terminal board with DIN-rail mount
  • Driver block library for Simulink Real-Time™
  • Installation into real-time target machine
201019 IO101-ExtTemp
  • Increases temperature range of IO101 from 0 to +70ºC
    to -40ºC to +85ºC. Available for all IO101 variants


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 delivery

  • I/O module installed into real-time target machine
  • Cable
  • Terminal board
  • Simulink driver blocks
  • Test models
  • Comprehensive documentation

Accessories

Supported target machines

Resources