5 Remote Sensing
Connections:
1. Make the power connections between the power supply and the equipment.
2. Check and make sure the power connections are secure.
3. Make the connections between the Remote Sensing terminals and the equipment.
Figure 22 shows the connections between the Remote Sensing terminals, Power output
terminals, and the equipment.
Disconnecting Remote Sensing
1. First disconnect the remote sense connections.
2. Then disconnect the power connections between the power supply and equipment.
Remote Sense commonly compensates for output line voltage drops of about 0.25 to 0.75V.
Use Twisted Remote Sense wires and shielding to minimize noise.
Never short the Remote Sensing Terminal.
An incorrect disconnection sequence will damage the Power Supply.
Always disconnect the Remote Sensing Terminal first.
DO NOT USE Output On Off on front panel or by remote operation.
It is recommended you use the key lock function to prevent accidental switching off
the output by the output on/off switch.
Never connect the Remote Sensing Terminals in reverse polarity.
Figure 22 - Remote Sensing
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