GX6125

GX6125 Specifications

Contact Specification
Relay Format	25 SPDT Form C
Relay Contact Resistance	50 mΩ Initial
Contact Life Rating at Low Level at 28 VDC @ 0.5 A	10×10⁶ (typ) 5×10⁵ (typ)
Switchable Voltage, Maximum	220 VDC / 250 VAC
Switchable Current	2 A
Contact Carry Current	3 A
Switching Power Rating	60 W
Operate Time	3 ms (max)
Release Time	2 ms (max)
Power Requirements
Power Consumption +3.3 V +5 V	100 mA (max) 65 mA per relay (typ); 1.3 A (max)
Environmental
Operating Temperature	0 °C to +50 °C
Storage Temperature	-20 °C to +70 °C
Vibration	9 G at 10 – 55 Hz
Shock 1 / 2 Sine	10 G for 11 mS
Physical
Size	3U PXI
Weight	220 g
Connections	78-pin D Sub-type connector. Includes mating connector.

Note: Specifications are subject to change without notice.

The GX6125 is 3U high density switching card with 25 SPDT Form C relays with a switching power rating of 60 W. The GX6125 is suitable for all test applications requiring general purpose, low level switching.

Features

The GX6125 has 25 SPDT relays and a 78-pin D type connector which makes it easy to connect to the UUT or test system interface. Each of the relays can be latched or unlatched under program control.

Programming and Software

The board is supplied with the GXSW library, a software package that includes a virtual instrument panel, and a Windows 32/64-bit DLL driver library and documentation. The virtual panel can be used to interactively program and control the instrument from a window that displays the instrument’s current settings and status. In addition, interface files are provided to support access to programming tools and languages such as ATEasy, LabView, LabView/Real-Time, C/C++, Microsoft Visual Basic®, Delphi, and Pascal. An On-Line help file and PDF User’s Guide provides documentation that includes instructions for installing, using and programming the board.
A separate software package – GtLinux – provides support for Linux 32/64 operating systems.