User Manual

While in parallel connection mode, the output voltage of each power supply should be set

to equal value. If the voltage value of each unit is not the same, the higher output voltage

will feed back to the lower voltage unit and damage its internal components.

DO NOT connect multiple power supplies in series as it will cause damage or

malfunction.

When connecting in parallel mode, only the MASTER unit can be controlled by a computer

for remote communication. There is also a decrease in speed and performance with each

additional SLAVE units connected in parallel and linked together. The voltage and current

scan speed, which affects synchronization between the supplies, between the slave units

and the master unit will increase based on the following formula:

200 + 50 * (N – 1) (in milliseconds)

where N is the number of units in parallel. Please note as more units are

paralleled and linked together, speed will become slower. Thus, we do not

recommend paralleling too many units with this setup to ensure fast

performance and operation.

If the application requires connecting more than 10 units in parallel operation, we

advise to contact us at