J8 - Negative Remote negative sense (-S).
J8 - Positive Remote positive sense (+S).
Table 3-3: J8 Terminals
Use remote sense where the load regulation at the load end is critical. In remote sense, the power
supply will compensate for voltage drop on the load wires.
Refer to the specifications for the maximum allowable voltage drop on load wires.
The voltage drop is subtracted from the total voltage available at the output. Follow the instructions
below to configure the power supply for remote sensing:
1. Ensure that the Power supply AC connection is Off.
2. Connect the negative sense lead to terminal J8 (-S) and the positive sense lead to terminal J8
(+S).
3. Turn On the power supply.
NOTE
In order to ensure correct operation in remote sense mode, ensure that the voltage drop on the
sensing wires is meeting the product specifications.
3.9.4
J8 Sense Connector Technical Information
• J8 connector type: SPT-THR 1, 5/ 3-H-3, 5 P26, Phoenix contact.
• Wire AWG: 24 up to 18.
• Wire type: Solid, Flexible conductor or conductor with ferrule without plastic sleeve: up to 1.5mm².
• Conductor with ferrule with plastic sleeve: up to 0.75mm².
In order to connect the wires to the sense connector, strip up to 8mm of wire insulation. Insert the wire
into the terminal, while pressing on the white pusher. After full insertion, release the white pusher for
wire locking inside the terminal.
3.9.5
Repackaging for Shipment
To ensure safe transportation of the instrument, contact the TDK-Lambda sales or service facility near
you for Return Authorization and shipping information.
Please attach a tag to the power supply describing the problem and specifying the owner, model
number and serial number of the power supply.
Refer to Warranty Information for further instructions.
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