GW Instek PSB-2000 Series User Manual - Manual (Page 30)

PSB-2000 Series User Manual
30
Pin assignment of J3 external control connector (PSB-2400H,
2800H)
Pin No. Signal name Function
13 NC
14 EXT CV CONTROL
IN Constant-voltage control input pin.
In the external voltage control mode, an
external voltage of 0V to 10V can be
used to control the output voltage from
0V to 800V.
In the external resistance control mode,
an external resistance of 0kΩ to 10kΩ
can be used to control the output
voltage from 0V to 800V.
15 EXT CC CONTROL
IN Constant-current control input pin.
In external voltage control mode, an
external voltage of 0V to 10V can be
used to control the output current from
0A to 3A(400H) or 6A(800H).
In the external resistance control mode,
an external resistance of 0kΩ to 10kΩ
can be used to control the output
current from 0A to 3A(400H) or
6A(800H).
16 COM COM
Connected with the negative output
terminal.
17 EXT V MON OUT Output voltage monitor pin.
Outputs approx. 0V to 10V to represent
the output voltage from 0V to 800V.