Kikusui PMC 18-5A - Output On;Off Control

PMC-A 63
5
External Control
Output on/off control
The output on/off can be controlled using an external contact.
When the external contact is closed the output turns off.
• J2-19 is pulled up internally to + 5 V or + 15 V using 10
k
Ω resistor. (Type I is + 15 V, Type II is + 5 V)
• J2-20 is approximately at the same electrical potential as
the negative output terminal.
• Off has precedence in the output on/off operation. There-
fore, if the OUTPUT switch on the front panel is not turned
on, the output cannot be turned on/off using the external
contact.
• If you press the LIMIT switch when the OUTPUT switch is on
and the external contact is closed (output off condition), a cor
-
rect output setting will not be displayed. Turn off the OUT-
PUT switch first and then press the LIMIT switch .
Fig. 5-7 Output on/off control connection
5.2 Remote Monitoring
5.2.1 External Monitoring of the Output Voltage and
Output Current.
The J2 connector consists of monitor outputs for output voltage
and output current.
S
+
+
-
-
19
20
J2
25 26
1
2
Twist