GW Instek PSU Series - 0~10 V Option (PSU-ISO-V); 20 Ma Option (PSU-ISO-I); Isolated Analog Control Option Specifications

ANALOG CONTROL
143
Isolated Analog Control Option Specifications
0~5V / 0~10V Option (PSU-ISO-V)
External voltage control
output voltage
%
Accuracy and linearity: ±1% of
rated output voltage
External voltage control
output current
%
Accuracy and linearity: ±1% of
rated output current
Temperature coefficient
ppm/ºC
100ppm/ºC of rated voltage or
current, after a 30 minute warm-
up
Programming input
impedance
Ohm
1M
Absolute maximum
voltage
V
0~10.5V
Output voltage monitor
%
Accuracy: ±1.5%
Output current monitor
%
Accuracy: ±1.5%
Monitor output
impedance
Ohm
100
4~20mA Option (PSU-ISO-I)
External current control
output voltage
%
Accuracy and linearity: ±1% of
rated output voltage
External current control
output current
%
Accuracy and linearity: ±1% of
rated output current
Temperature coefficient
ppm/ºC
200ppm/ºC of rated voltage or
current, after a 30 minute warm-
up.
Programming input
impedance
Ohm
50
absolute maximum
voltage
mA
4~21mA
Output voltage monitor
%
Accuracy: ±1.5%
Output current monitor
%
Accuracy: ±1.5%