High-density discrete outputs (eight channels) Three programmable voltage rails Two output configurations: -10V to +32V or -20V to +20V 14-bit resolution 500 mA maximum current output 3U PXI Instrument Description The GX1838 is a multi-channel programmable DC Source providing multiple discrete outputs for avionics automotive, industrial testing and other ATE applications. Features The GX1838 provides eight output channels that can either be set as open or switched to any of the three voltage rails. Each of the three voltage rails can be programmed to output -10 VDC to +32 VDC or -20VDC to +20 VDC with 14-bit resolution. Voltage rails A through C are used as voltage sources which can be connected to a precision digital to analog converter (DAC) or to an external reference input. Rail A can be connected to DAC A or to external reference A. Rail B can be connected to DAC B or to external reference B. Rail C can be connected to DAC C, external reference C, or to ground. This architecture provides for maximum flexibility. If additional output channels are required, an external switch matrix (such as the GX6616) can be used. An on board EEPROM contains the DAC’s calibration parameters and provides for enhanced accuracy. Programming and Software The board is supplied with a 32-bit DLL driver. Various interface files provide access to the DLL from programming tools and languages such as ATEasy, LabVIEW, C/C++, Microsoft Visual Basic®, Delphi, and more. The available virtual panel can be used to interactively adjust and control the instrument from a window that displays the instrument's current settings and status. An On-Line help file and PDF User's Guide provides documentation that includes instructions for installing, using and programming the board. Applications LRU/SRU avionics testing Automotive ECU testing Process control systems Precision data acquisition Automatic Test Equipment (ATE) See Also GC1300 - Arbitrary Waveform Generator PCI Card GP1552A Series - Dual Channel, Programmable Pulse Generator - HP 8160A, Wavetek 859 Compatible GP1612H Series - Programmable Pulse Generator - HP 8112A Compatible GP1616H Series - Programmable Signal Source / Function Generator - HP 8116A Compatible GP1650W - Arbitrary Waveform Generator - Wavetek 175 compatible GP1665H - Programmable Signal Source/Function Generator - HP 8165A Compatible GP1665W - Programmable 50 MHz Waveform Synthesizer - Wavetek 178 Compatible GT1034 - Precision Reference ISA Card GT1648 Series - Analog Output ISA Cards GT7404 - Power Interface and Prototype GTXI Card GT7864 Series - Multi-Channel Programmable Discrete Output GTXI Card GX1034 - PXI Standards Module for Test Systems GX1110 - Arbitrary Function Generator PXI Card GX1200 Series - Arbitrary Function Generator PXI Card GX1222 - Wideband Amplifier PXI Card GX1642 - Analog Output PXI Card GX1648 - Analog Output PXI Card GX3232 Series - 16-Bit Multi-Function PXI Cards with A/D, D/A and Digital I/O Channels GX3348 - 6U PXI Multi-Channel Analog I/O Card GX7400A - 6U Power Supply Mainframe. Accepts Two Programmable Power Modules GX7404 - Power Interface and Prototype PXI Card WaveEasy - Analog Waveform Development and Analysis Software

	Ordering From USA (Prices are noted in USD)
To order call 1-888-837-8297 or order online via the form below.
Current Item(s)

GX1838 $2,695.00 Precision DC Source. 3 Voltage Rails with 8 Channels. 14-bit Resolution GX1838-20 $2,795.00 Precision DC Source. 3 Voltage Rails (+/-20V) with 8 Channels. 14-bit Resolution

Accessory

		GX91801 (Recommended) $45.00
		25 Pin Male mating connector for GX1838/GX1164

		GX91802 (Recommended) $115.00
		25 Pin Male mating connector for GX1838/GX1164 with a 3' unterminated harness

		GX91803 (Recommended) $195.00
		3’ harness for GX1838/GX1164, 25 pin male/female connectors on both ends

Calibration

		GX91804 $345.00 GX1838 Calibration Service (Includes Pre/Post Data Analysis)
		GX91804-3 $952.00 GX1838 Calibration Service - 3 Years (Includes Pre/Post Data Analysis)
		GX91804-5 $1,518.00 GX1838 Calibration Service - 5 Years (Includes Pre/Post Data Analysis)