Description

The CompactPCI Serial board CPCIs-3131 is a fast and highly-precise multifunction board. Each of the 8 inputs has an own A/D converter, the resolution is 24-bit. On the CPCIs-3131, not only the analog and digital part are optically isolated but also all analog channels are separated from each other. Further protective circuits complete the interference resistance of the board and offer an excellent protection for your application in the harsh industrial environment.
Please contact us for further information!

Features

• CompactPCI Serial (PICMG CPCI-S.0 R1.0)

Analog inputs:

• 8 SE/diff. inputs, optically isolated 1000 V
• Optical isolation between channels 500 V
• 24-bit resolution
• Throughput: max. 100 kHz, programmable for each channel
•  Input voltage:
  • PGA: 1, 10, 100, 100
  • unipolar: 0-10 V, 0-1 V, 0.01 V, 0-0.01 V
  • bipolar: ±10 V, ±1 V, ±0.1 V, ±0.01 V
• Current inputs: 0–20 mA, software-programmable for each channel
• Gain PGA x1, x10, x100, x1000 software-programmable for each channel

Analog acquisition:

• Different acquisition modes are available:
  • 1) Simple Mode,
  • 2) Scan Mode
  • 3) Sequence Mode
  • 4) Auto Refresh Mode
• Onboard FIFO
• PCI-Express DMA for analog data acquisition
• MSI interrupt

Analog outputs:

• Simultaneous output through DMA
• 4 analog outputs, optically isolated
• 16-bit resolution, setup time 18 µs max. (voltage in 10 V steps)
• Output voltage after reset: 0 V
• Each output has its own ground line (without optical isolation)
• Output current ±20 mA
• Short-circuit current: in preparation
• Output voltage range:
  0-10 V, ± 10 V,
  0-5 V, ± 5 V
  0-20 mA, 4-20 mA, 0-24 mA

24 V digital I/O

• 4 digital inputs, 24 V, optically isolated
• 4 digital outputs, 24 V, optically isolated

Timer / Cunter / Watcher

• 3 / 3 / 2, 16-bit

Safety features

• Optical isolation 1000 V min.
• Optical isolation between analog inputs: 500 V
• Creeping distance IEC 61010-1
• Circuit part of the analog acquisition is separated from the circuit part of the digital function
• Overvoltage protection
• Protection against high-frequency EMI
• Input filters
• Noise neutralisation of the PC supply
• Connection of the I/O signals via robust industrystandard D-Sub connector

Software

Standard drivers for:

• Linux
• 32-bit drivers for Windows 8 / 7 / Vista / XP / 2000
• Signed 64-bit drivers for Windows 8 / 7 / XP
• Real-time use with Linux and Windows on request

On request:

Further operating systems, compilers and samples. Driver download: www.addi-data.com/downloads