User manual

39
2. INTENDED USE
The laboratory power supply serves as DC voltage source to operate low voltage consumers.
The adjustable output can be tapped at the front up to full nominal current. The output is
protected against overload. Hazardous contact voltages >75 V/DC can be generated with the
series connection of outputs of several power supplies. Insulated wires/measurement lines must
be used for safety reasons from this voltage. The connection is made via 4 mm safety sockets.
Sufciently dimensioned connection cables must be used. Too smaller
conductor cross section can lead to overheating and re.
The output data of the laboratory power supplies is as follows:
Type Output voltage Output current
CPPS-160-42 0 – 42 V/DC 0 – 10 A
CPPS-160-84 0 – 84 V/DC 0 – 5 A
Thevoltageandcurrentissetcontinuouslyviadigitalrotaryknobswithroughandneadjustment
to enable fast and precise value setting. The values are displayed in the clear display.
The power supply is remote controlled. The output voltage and the output current can be set
via an external voltage (0 - 5 V/DC) or an external potentiometer (5 kOhm). The DC output is
switched on and off via a switching contact.
Threefreely programmedstoragespaces can beallocated with differentxed voltagesand
current limits.
ThepowersupplycanbecontrolledtooperatecyclicalworkowsviaaPCwiththesoftware
and USB connection included in the delivery scope. Up to 20 programmable voltage and current
setswithdifferentperiodscanbeprogrammedforoperation.Thecyclicalworkowscanbe
repeated up to 999 times.
The device is overload and short circuit proof and includes a safety and temperature shutdown.
The laboratory power supply is set up in protection class 1 It should only be connected to the
protective contact sockets with protective earthing and a household AC voltage of 100 - 240 V/AC.
For safety and approval purposes (CE), you must not rebuild and/or modify this product. If you
use the product for purposes other than those described above, the product may be damaged.
Inaddition,improperusecancausehazardssuchasshortcircuiting,re,electricshocketc.
Read the instructions carefully and keep them. Make this product available to third parties only
together with its operating instructions.
This product complies with the statutory national and European requirements.