IO135: Simultaneous Sampling 16-bit Analog I/O Module

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

The IO135 I/O module uses high-speed, low-power analog-to-digital converters (ADC) that allow each channel to be sampled simultaneously with a sample rate of 5 microseconds. 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. With fast simultaneous sampling analog inputs and outputs, this I/O module is ideal for closed-loop controls and HIL using MATLAB and Simulink.

Analog Inputs

32 channels
True bipolar differential voltage
Simultaneous sampling
16-bit resolution
Software selectable ±5V, ±10V input range (one setting per each 8-channel set)
200 kSPS with DMA
Simulink Real-Time analog input driver block

Analog Outputs

16 single-ended outputs
Simultaneous update
16-bit resolution
10µs update rate
Software selectable ±5V, ±10V, ±10.8V, 0-5V, 0-10V, 0-10.8V output range (one setting per channel)
Simulink Real-Time analog output driver block

Digital I/O

8 digital I/O lines
Tri-state 3.3V/5V-tolerant
Individually configurable as input or output

Physical
Form factor	PMC
PCI bus	32bit/33MHz, Revision 3 of PMC specification, P1386.1
Connector	Connector: 100-pin Honda HDRA-EC100LFDT-SL+ or compatible Cable supplied: Honda HDRA 100-pin to 2x SCSI-2 50-pin Terminal board: 2x 50-Pin terminal board with SCSI-2
Environmental
Operating temperature	-40°C to +85°C
Relative humidity	5 to 95%, non-condensing
Analog inputs
Number of inputs	32 true bipolar differential
Input signal type	Voltage
A/D resolution	16-bit
Voltage ranges (DIP switch selectable)	Software selectable ±5V, ±10V (one setting per each 8 channel set)
Maximum sampling rate	200 kSPS with DMA
Analog outputs
Number of outputs	16 single-ended
Output signal type	Voltage
D/A resolution	16-bit
Voltage range	Software selectable ±5V, ±10V, ±10.8V, 0-5V, 0-10V, 0-10.8V (one setting per channel)
Output load	Max. 2 kOhm \| 4000 pF per channel
Settling time	10 µs
Digital I/O
I/O lines Voltage Level	8 individually configurable as input or output LVTTL (3.3V) / 5V-tolerant
Reliability
Mean time between failures (MTBF)^*	487,000 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
2A135X	IO135	IO135 with 32 true differential analog inputs, 16 single-ended outputs, and 8 digital I/O lines Honda HDRA 100-pin to 2x SCSI-2 50-pin, 1.22m (4ft) long 2x 50-way terminal board with DIN-rail mount Driver block library for Simulink Real-Time Installation into real-time target machine

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 do not 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 contact us to discuss your specific needs. We can then quickly provide you with a tailored quotation including technical and pricing information.