The National Instruments PCI-6115 is a versatile Multifunction I/O Device from the S Series, designed to meet diverse measurement needs. Available in multiple part numbers, including 778534-01 and 778554-01, the PCI-6115 offers two analog input FIFO buffer sizes: 16 MS for part number 778534-01 and 32 MS for part number 778554-01. This device features four pseudodifferential analog input channels with 12-bit resolution and supports a maximum sampling rate of 10 MS/s per channel, with a minimum rate of 20 kS/s. It also includes two analog output channels, each with a maximum update rate of 4 MS/s and 12-bit resolution, alongside eight TTL/CMOS digital I/O channels. The PCI-6115 is equipped with two 24-bit resolution counters, ensuring high accuracy and synchronization for stimulus and response calculations.

This multifunction device utilizes dedicated A/D converters for each analog input channel, enabling simultaneous sampling and enhancing dynamic precision for transient and frequency measurements. It is powered via a BUS power interface and supports application development environments (ADEs) such as LabVIEW, LabWindows/CVI, and Measurement Studio. The device is complemented by the NI-DAQmx driver, which simplifies configuration and measurement processes.

With a physical dimension of 12.3 x 4.2 inches and a recommended warm-up time of 15 minutes, the PCI-6115 requires annual calibration for optimal performance. Although this model has been declared obsolete by National Instruments, Apex Waves continues to offer the product for sale, maintenance, and repair to support ongoing operational needs. For detailed specifications and operational guidance, a user manual and maintenance manual are available for download. For pricing inquiries, please contact a sales representative directly.