The LXI mainframes family includes 2-slot, half-rack LXI switching and data acquisition mainframes (EX1202/EX1262), 16-slot, 3U LXI switching and data acquisition mainframes (EX1208A and EX1208B, pictured), and 6-slot, 1U LXI switching and data acquisition mainframes (EX1206A).

Multiplexer switch modules up to 1000VDC in a 1, 2 or 4 wire configurations.

Power switching up to 16A and high voltage mux cards

Ideal for UUT loading or simulation  Wide resistance range from 0.5 Ω to 1.5 MΩ  0.1 Ω step size  Over-voltage, over-current, and over-temperature sensing protects unit under test  External voltage and current sense for monitoring built-in

RF/Coax switching modules up to 26 GHz for high frequency and communication switching needs

Eight channel, universal, 2-/4-wire RTD simulator  Fast, monotonic, glitch-free resistance value programming  Suitable for simulating resistors, platinum/copper/nickel RTDs  Suitable for pulsed and continuous excitation inputs  Direct temperature value programming  Extensive triggering capability  Synchronize level changes with input measurements to facilitate test sequencing

Signal Generations, Arbitrary Waveform generation and Digital to Analog output modules for providing signal simulation capability

High density switch matrix models in 1 wire and 2 wire configurations

8 frequency counter channels, 16 isolated digital I/O channels, 2 isolated DAC channels in a single card  Single frequency measurement range that works from 0.05 Hz to 1 MHz  Very stable TCXO base clock, 50 MHz ±1 ppm  195 kΩ Input impedance with selectable coupling (AC/DC)  Wide differential input voltage range (±48 V) with up to 250 V working common mode voltage  Programmable threshold and hysteresis levels with 1 mV resolution  Support for quadrature encoder  Isolated DIO channels with up to 60 V compliance  Isolated and independent 16-bit DAC channels, configurable for voltage or current output

Up to 96 differential channels per full rack mainframe  Constantly monitor input signals for fault conditions  Flexible configurations for detecting edges, out-of-bounds conditions and measuring pulse widths  Inputs can be masked, inverted, and combined to produce interrupts  Can be used as a time stamp module and as a digital I/O  Programmable debounce circuitry prevents erroneous readings  10 V and 100 V input ranges  On-board memory stores events with IEEE 1588 timestamps  Synchronize reading of input states with other scanned analog channels

Eight ports of 8 I/O bits each  High current capability for control of external relays, 300 mA sink  Simulate and receive digital data at up to 2 MHz sample rates  Selectable output voltages range from 3.3 V to 60 V  Setup outputs and scan inputs as part of EX1200 measurement sequencing engine

Typical accuracies of ±0.20°C  16-channel isolated universal thermocouple/voltage inputs  Power over Ethernet+ (PoE+)  20K samples/second/channel sample rate  24-bit ADC per channel  500 V channel-ground isolation  1000 V channel-channel isolation  Data logger acquisition mode  Built-in parallel data streaming  Full-featured embedded web interface  LXI Ethernet interface  8-bit bank isolated digital I/O  Compact 1U half-rack form factor