Fig 3-2 Typical Connection Of 34000A Series Load Module - Prodigit 34000A Series Operation Manual

78 PRODIGIT
3.2.23. V-sense input terminal
The V-sense terminals can be used to compensate for a voltage drop in the load
lines between the power supply and the 34000A series Electronic Load. This is a
useful feature useful when the load current is relatively high.
If remote sense is required the V-sense terminals are connected to the appropriate
positive and negative terminals of the power supply as shown in Fig 3-2.In the
CONFIG menu the V-sense function can be set to AUTO or ON.
Please note that if V-sense is set to AUTO and the sense leads are connected to
the DUT the losses need to be approx 0.7V (34100A), 7V (34200A) or 13V
(34300A). before the display compensates for the voltage loss.
If V-sense is set to 'ON' and the sense terminals are connected to the DUT the load
will check and compensate for all voltage drops.
The maximum voltage sense compensation is the same as the rating of the 34000A
series electronic load. For example the 34340A is capable of sinking current at up to
1000Vdc. Therefore the maximum V-sense is also 1000Vdc.
3.2.24. I-monitor
The I-monitor is provided as a BNC socket. It is designed to enable the user to
Monitor the Electronic Load's input current or short current. The I-monitor's signal
Is 0V to 10V. This signal is proportional to the full scale current that the particular
Electronic Load is capable of.
For example. 34210A: Imax = 320A therefore I-monitor 10V = 320A so 1V = 32A
Please refer to the specification Fig 1-1.1 to Fig1-1.20 for the maximum current that
each 34000A series Load is capable of.

Fig 3-2 typical connection of 34000A series load module