NI FP-DI-3308-Channel Universal Digital Input Module for FieldPoint |
The National Instruments FP-DI-330 module features eight universal digital input channels. Each channel is compatible with 5 to 48 VDC sinking or sourcing signals and with AC signals up to 240 VAC. Each channel features a differential 2-wire input connection, which you can use to connect each channel to a different voltage level to measure 240 VAC and 24 VDC on the same module. Each channel also has two additional connections to the common voltage and common power distribution buses to make it easy to power external devices that use the same voltage levels. Each channel has an LED to indicate the channel on/off state. The module features 2,300 Vrms transient isolation between the output channels and the backplane. You can use these discrete input modules to sense the state of a variety of discrete devices -- proximity and limit switches, push-button switches, thermostat outputs, relays, TTL, and power circuits. To make installation and setup easier the NI FP-DI-330 features HotPnP (plug and play) operation so it is automatically detected and identified by the configuration software. Note: For use with hazardous voltages (greater than 42.4 V peak or 60 VDC), use the FP-CB-1. Extended WarrantiesNational Instruments designs and manufactures all products to minimize failures, but we know unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase covering any repair costs for up to three years.
CalibrationNI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. We provide manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many of our measurement products. TrainingNI training is the fastest, most certain route to productivity with NI tools and successful application development.
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