Multichannel Loads, PMLI Series Interface overview ZSLV PMLI System bus Analog Analog isolated Configurable multi-channel load Tailored configurations possible with modules in 3 voltage- and 4 power classes Voltages 60 V - 120 V - 240 V Currents from 4.5 A to 80 A Current, voltage, resistance, power mode SCPI programming with measurement function Full electronic protection Analog measurement outputs for voltage and current Analog control input RS-232 and GPIB interface with software tools with multiple outputs. The load inputs are galvanically The following operating modes three different voltages...

Available Load Modules Load Modules Load modules are available in three voltage categories and four power classes. Load Connections The load inputs are connected to jack-in terminal strips. All load inputs are glavanically sepa- puts, Analog Control Input For each load module, analog for voltage and load current are Via an analog control input the load current can be additionally The air supply from the front panel to the back panel enables the assembly of compact rack systems with no gaps. The tem- provides a pleasant operating Programming takes place in SCPI syntax. All channels can be addressed...

Type Overview Model order number PMLI Software Tools TAT Test Automation Tool PMLI Control Tool The PMLI Test Automation Tool The PMLI Control Tool lets you process individual ZSLV PMLI PMLI devices. The tool enables individual chan- nel setting, voltage and current display and measured data re- Each channel of the PMLI is assigned a device with its typical current screen consumption wiper, timers for each channel. Test routines can be carried out indi- Timer Timer Timer 3 Timer Timer Timer 3 Test cycle start Short test cycle Repeat of test cycle Repeat of test cycle Customer application: Vehicle...

PMLI Series Accuracy of analog control 0 ... 10V for current Input voltage Input resistance >50 kΩ when load input is off Input capacity Parallel operation Up to 3 channels can be connected in parallel Current range Current rise and fall time 1) Minimum voltage Vmin 1.4 V at rated current, including linear derating of the current Input resistance >20 kΩ GND max. ±2 V with respect to negative load input Accuracy of analog measurement outputs 0 ... 10 V for current, voltage of analog signal of real value offset voltage Technical Data ZSLC 2-phase air-cooling, temperature-controlled Air inlet via...

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