Using The Isolated Programming (Isol) Interface Option; Isol Specifications; Figure 4.4 0-10 Vdc Output Voltage And Current Monitoring - Xantrex XHR 7.5-130 Operating Manual

Remote Operation

Using the Isolated Programming (ISOL) Interface Option

Figure 4.4 0-10 Vdc Output Voltage and Current Monitoring

Using the Isolated Programming (ISOL) Interface Option
With the 4-channel Isolated (ISOL) Programming Interface installed, you can
control and monitor the power supply's output voltage and current limit using 0-5 V
analog signals that are not referenced to the power supply's internal ground. The
isolation amplifiers used are rated to 1000 Vdc. With ISOL installed, the power
supply will no longer support resistive programming, or 0-10 V programming or
readback. You can still control any non-programmed function (either voltage or
current limit) at the power supply's front panel.
ISOL Nominal Gain
Specifications
Gain vs. Temperature
Non Linearity
Offset Voltage
Input vs. Temperature
Input Voltage Range
Input Impedance
Readback Voltage Range
Readback Current Drive
Readback Load Capacitance
72
SW1-5 and SW1-6
OFF (OPEN)
1 V/V typical
±10 ppm/°C typical
±0.016% FSR typical, ±0.020%
FSR maximum
±20 mV typical, ±50 mV
maximum
±200 mV/°C typical
0-5 V
200 k typical
0-5 V
±15 mA typical, ±5 mA minimum
0.1 mF typical
Operating Manual for XHR Series Power Supply