Kenwood PS Series User Manual

6-10 Voltage Control by External Voltage
The output voltage of the PS Series may be controlled from outside by applying
voltage (between 0 and approx. 10 V).
The description below assumes that only the voltage is control led by
applying external voltage and others are controlled on the front panel.
Set switches 1 and 5
Use a shielded cable or a pair of
twisted wires.
DDeactivate the POWER switch CD on the front panel (switch released). Set
control switches 1 and 5 of Si ® on the rear panel ON. Set all other
control switches OFF.
2) Adjust the voltage to be applied to 0 V. Use pin No. 2 of the control
terminal block Ji @ on the rear panel for GND. Apply the external
voltage to pin No. 1.
3) Activate the POWER switch ® (switch depressed). The PS Series is ready f
r
operation after approx. four seconds.
4) Press the LIM key © ; set voltage is displayed on the voltmeter ®.
Vary the external voltage to adjust the voltage of the PS Series to an
intended value.
NOTE: The negative side of the external voltage is connected to the +S ter-
minal (GND for analog control) of the PS Series.
Use external voltage in a floating condition to prevent accidents or
malfunctioning.
39
Si setting
To loutput
Vi
Vo : Output voltage of PS Seies (V)
Vi : Voltage applied externally (V)
V
FS
: Rated voltage of PS Series (V)

Kenwood PS Series Specifications

General

Brand	Kenwood
Model	PS Series
Category	Power Supply
Language	English