National Instruments 776572-62H Digital I/O Module for SCXI.

The part number 776572-62H from National Instruments is the identifying part number for the SCXI-1162HV Digital I/O Module for SCXI. This module is engineered to monitor AC and DC voltages where high common mode voltages may be found. This module is a best choice for applications such as the laboratory testing, industrial process monitoring, making this module an essential tool. It features 32 digital input channels that are organized into 8 optically isolated banks with 4 inputs each. With this feature, this module gains electrical interference immunity maintaining signal integrity as well.

The 776572-62H Digital I/O Module for SCXI supports various input voltages ranging from ±2 VDC to ±240 VDC, 10 VAC to 240 VAC at 50–60 Hz and 2 VAC to 240 VAC at 1 kHz AC signals. The input current is limited to 1 mA, ensuring safe operation. The module also features high speed data acquisition with a propagation delay of 1.5 ms in parallel mode and a serial data rate of 1,000 words per second.

This module is designed to operate in favorable environmental conditions such as the operating temperature of 0 degrees Celsius to 50 degrees Celsius and a storage temperature of -40 degrees Celsius to 125 degrees Celsius with a relative humidity range of 5% to 90%, noncondensing. Its physical dimensions are 1.2 in by 6.8 in by 8.0 in. (33.78 by 9.91 cm) and is equipped with I/O connector including the 50-pin male ribbon-cable rear connector and 48-pin DIN C male front connector thus allowing it to easily integrate into other digital devices. This module does not feature ingress protection which means that this device must be used in an environment that is moisture and dust free.

The 776572-62H module is fully compatible with TTLC/CMOS and supports a number of software including the LabVIEW, Lab Windows/CVI, Measurement Studio and VI Logger. Its recommended driver software NI-DAQ 7 that simplifies configuration and measurement while its operating software is Windows 2000/NT/XP. This module is compliant with EN 61010-1, UL 3111-1 that makes it suitable for use in laboratory works.