Introducing the ai-exp48, Overview: ai-exp48 features, Software features – Measurement Computing AI-EXP48 User Manual
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Chapter 1
Introducing the AI-EXP48
Overview: AI-EXP48 features
The AI-EXP48 is an expansion module used to add 48 single-ended or 24 differential analog inputs to
compatible hardware, such as the USB-1616HS Series devices.
The AI-EXP48 connects to the parent device via a 25-pin expansion connector. The AI-EXP48 supports all of
the analog input and temperature input capabilities of the parent device.
The AI-EXP48 can measure up to 48 channels of voltage or up to 24 channels of temperature. Each input
channel is software configurable for either voltage or thermocouple. The analog inputs are provided on six rows
of removable screw terminals.
The voltage measurement speed is the same as the parent device. When measuring thermocouples, the parent
device must be configured for differential inputs.
The AI-EXP48 receives power from the parent device. An external power supply may be required to supply
sufficient power to both devices.
Software features
For information on the features of InstaCal and the other software included with your AI-EXP48, refer to the
Quick Start Guide that shipped with your device. The Quick Start Guide is also available in PDF at
Check
for the latest software version.