Product: VRM-TIP570 -

The VRM-TIP570 is an IndustryPack® compatible module with an optically isolated 16 channel multiplexed 12 bit ADC and an optically isolated 8 channel 12 bit DAC. The ADC can be software configured to operate as 16 input channels in single-ended mode or 8 input channels in differential mode. The ADC input multiplexer is overvoltage protected up to 70Vpp. A programmable gain amplifier supports gains of 1, 2, 5, 10 (VRM-TIP570-10) or gains of 1, 2, 4, 8 (VRM-TIP570-11). The full-scale input voltage range is +/-10V. The data acquisition and conversion time is mode-dependent: up to 1ìs typical without channel or gain change, up to 12.5ìs typical with channel or gain change. The 8 channel DAC full-scale output voltage is +/-10V. The output amplifier is capable of sinking and sourcing 2mA for each DAC channel (1000pF load). The output voltage settles to 12 bits in 5ìs typical. Each VRM-TIP570 is factory calibrated. The calibration data is stored in the EEPROM unique to each IP. For First-Time-Buyers the Engineering Documentation VRM-TIP570-ED is recommended. The Engineering Documentation includes VRM-TIP570-DOC, schematics and data sheets. Driver support (VRM-TIP570-SW-xx) for different operating systems is available.

Features:

• Interface according to IndustryPack specification
• Identification-PROM supports auto-configuration
• Single Size IndustryPack
• 16 channel multiplexed isolated 12 bit analog input
• Input voltage range: +/-10V
• Input gains: 1, 2, 5, 10 or 1, 2, 4, 8
• 8 channel isolated 12 bit analog output
• Output voltage range: +/-10V
• Output sources and sinks 2mA / 1000pF load
• Factory calibrated, calibration information in
• Identification-PROM unique to each IP
• Operating temperature -40°C to +85°C

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