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ManualsBrandsTDK-LAMBDA ManualsLaboratory & Bench PSUs19" bench PSU (adjustable voltage) 0 - 20 Vdc 0 - 250 A 1 x RS232, RS485, Ethernet
71727374757677787980
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NOTE
SW1 position 3 and 4 must be in their Up position for operation
with 4-20mAIsolated Programming and Monitoring.
CAUTION
To prevent damage to the unit, do not program the output voltage and current
to higher then the power supply rating.
Perform the following procedure to configure the power supply:
1. Turn the power supply AC power switch to Off.
2. Connect a short between J1-8 and J1-12 (refer to Table 4-4).
3. Set Setup switch SW1-1 to its UP position for Output Voltage external programming
and SW1-2 to its UP position for Output Current limit external programming.
4. Set SW1 position 3 to select the programming voltage range: Down=0-5V, Up=0-10V.
5. Set SW1 position 4 to select the monitoring range: Down=0-5V, Up=0-10V.
6. Ensure that SW1 positions 7 and 8 are in the their down position.
7. Connect the programming sources to the mating plug of the Isolated Programming
connector. Observe for correct polarity of the voltage source.
8. Set the programming sources to the desired levels and turn the power supply ON.
Perform the following procedure to configure the power supply:
1. Turn the power supply AC power switch to Off.
2. Connect a short between J1-8 and J1-12 (refer to Table 4-4).
3.Set setup switch SW1-1 to its UP position for Output Voltage external programming and
SW1-2 to its UP position for Output Current limit external programming.
4. Set SW1 position 3 to it's Up position.
5. Set SW1 position 4 to it's Up position.
6. Ensure that SW1 positions 7 and 8 are in their Down position.
7. Connect the programming source to the mating plug of the Isolated Programming
connector. Observe for correct polarity of the voltage source.
8. Set the programming sources to the desired levels and turn the power supply ON.
8.4.2 Setting up the power supply for 4-20mA Isolated Programming and Monitoring
8.4.1 Setting up the power supply for 0-5/0-10V Isolated Programming and Monitoring
8.4 SETUP AND OPERATING INSTRUCTIONS
J1-8 and J1-12 must be shorted together with a jumper.
NOTE
J1-8 and J1-12 must be shorted together with a jumper.
NOTE