83-507-013 Rev. A
26
1. Ensure that the AC On/Off is in the Off position.
2. Remove the local sense jumpers from J2.
3. Connect the negative sense lead to terminal J2-5 (S) and the positive sense lead to terminal J2-
1(+S) of the J2 mating connector. Ensure that the J2 mating connector is plugged securely into the
rear panel sense connector, J2.
4. Turn On the power supply.
Notes:
1. If the power supply is operating in remote sense and either the positive or negative load wire is not
connected, an internal protection circuit will activate and shut down the power supply. To resume op-
eration, turn the AC On/Off to the Off position, connect the open load wire, and turn On the power
supply.
2. If the power supply is operated without the remote sense lines or local sense jumpers, it will continue
to work, but the output voltage regulation will be degraded. Also, the OVP circuit may activate and
shut down the power supply.
3.10.4 J2 sense connector technical information
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J2 connector type: MC 1.5/5-G-3.81, Phoenix.
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Plug type: MC 1.5/5-ST-3.81, Phoenix.
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Wire AWG; 28 up to 16.
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Stripping length: 7mm (0.28 inches).
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Tightening torque: 0.22-0.25Nm (1.95-2.21Lb-Inch.)
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3.11 REPACKAGING FOR SHIPMENT
To ensure safe transportation of the instrument, contact the 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 War-
ranty Information for further instructions.
