Basic Operations
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20
Remote Sensing
Remote sensing is used for solving problems with voltage drop between the output terminal and load due to
wiring by compensating for the voltage drop. Remote sensing is able to compensate voltages up to 1V per
direction (one-way).
Wire as shown in the diagram below.
SERIAL I/F 1
SERIAL
LINE INPUT
SENSE
+
DC OUTPUT
-
+ -
負荷
+
-
より合わせる
+S
-S
C1
C2
+
-
より合わせる
Turn POWER switch OFF before wiring to the output terminal.
Danger
●
While using remote sensing, do not switch output lines using switches, etc.
Doing so may lead to damaging the power supply..
●
Because the output terminal’s voltage is detected by the OVP circuit, please set the
voltage value of the OVP to include the voltage drop amount (round trip) of the wires
outputting the voltage you wish to protect.
Caution
C1 :
(Low Impedance Item)
C2 :Film Capacitor 1~10μF
Connect when wishing to lower output
ripple/noise from the load terminal
MEMO
Twisted
Twisted
Load
Summary of Contents for ZX-S-H Series
Page 1: ...Constant Voltage Constant Current DC Power Supply series Instruction Manual ...
Page 37: ...Basic Operations 33 This is blank page ...
Page 59: ...Useful Function 55 This is blank page ...
Page 115: ...Using via Digital Data Communication 111 This is blank page ...
Page 141: ...Controlling with External Analog Contact Signals 137 This is blank page ...
Page 147: ...Special Loads 143 This is blank page 守 ...
Page 188: ... 184 付録 External Diagrams ZX S 400H 400HA 4 M3 ...
Page 189: ...Appendix 185 ZX S 800H 800HA ...
Page 190: ...Appendix 186 ZX S 1600H 1600HA ...