JSISTECH PCI-6703 STATIC SMOOTH DRUM ROLLER

Technical Description

The JSISTECH PCI-6703 Static Smooth Drum Roller is a high-performance analog output device featuring 16 voltage output channels with a ±10 V range and 16-bit resolution, enabling precise software-timed voltage outputs. It provides 8 digital I/O lines compatible with TTL logic levels and supports a 100 kS/s update rate for dynamic signal generation. The device operates using NI-DAQ or NI-DAQmx driver software, offering comprehensive control and configuration options. The PCI-6703 supports DC output coupling with user-defined power-up states for each channel. Outputs share a common ground plane, with a maximum current drive of ±10 mA per channel and an output impedance of 0.1 Ω. It connects via a 68-pin male SCSI-II shielded connector and measures 3.9 × 6.9 inches physically. Designed for robust operation, its recommended ambient temperature range is 0 to 55 °C, with storage possible between −20 and 70 °C. The device’s analog outputs can interface with floating or grounded loads and is suitable for precision applications such as voltage excitation for transducers, relay control, and solid-state relay triggering. Its low noise (approximately 100 μV DC to 1 MHz) and monotonic 16-bit output ensure consistent signal fidelity. The PCI-6703’s compact size and software compatibility make it ideal for integration into test, measurement, and control systems requiring multiple analog voltage outputs and digital I/O capabilities.