General information
product brand nameSITOP
product type designationPSU100C
product designationPower supply SITOP PSU100C
type of current supply24 V/1.3 A
input
type of the power supply network1-phase AC or DC
phase number1
voltage curve at inputAC/DC
minimum rated value100 V
maximum rated value230 V
initial value85 V
full-scale value264 V
input voltage at DC110 ... 300 V
at 50 Hz230 V
at 60 Hz100 V
line frequency50/60 Hz
line frequency47 ... 63 Hz
wide range inputYes
overvoltage overload capability2.3 × Vin rated, 1.3 ms
buffering time for rated value of the output current in the event of power failure minimum20 ms
operating condition of the mains bufferingat Vin = 230 V
at rated input voltage 100 V0.63 A
at rated input voltage 230 V0.31 A
current limitation of inrush current at 25 °C maximum34 A
I2t value maximum1.2 A²·s
fuse protection typeinternal
fuse protection type in the feederRecommended miniature circuit breaker: from 16 A characteristic B or from 10 A characteristic C
output
voltage curve at outputControlled, isolated DC voltage
product function output voltage controlledYes
product function output voltage stabilizedYes
output voltage at DC rated value24 V
at output 1 at DC rated value24 V
at output 1 at DC24 V
output voltage adjustableYes; via potentiometer
adjustable output voltage22.2 ... 26.4 V
relative overall tolerance of the voltage3 %
on slow fluctuation of input voltage0.1 %
on slow fluctuation of ohm loading0.2 %
maximum200 mV
typical25 mV
maximum300 mV
typical20 mV
display version for normal operationGreen LED for output voltage OK
behavior of the output voltage when switching onOvershoot of Vout approx. 5 %
response delay maximum0.6 s
typical90 ms
rated value1.3 A
rated range0 ... 1.3 A; +60 ... +70 °C: Derating 0.8%/K; at +70 °C Iout rated 1.2 A
supplied active power typical30 W
at short-circuit during operation typical3.1 A
bridging of equipmentYes; Start-up with single nominal load only
number of parallel-switched equipment resources for increasing the power2
efficiency
efficiency in percent86 %
at rated output voltage for rated value of the output current typical4.5 W
during no-load operation maximum0.75 W
closed-loop control
relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical0.1 %
relative control precision of the output voltage at load step of resistive load 10/90/10 % typical3 %
load step 10 to 90% typical5 ms
load step 90 to 10% typical5 ms
protection and monitoring
design of the overvoltage protection< 60 V
property of the output short-circuit proofYes
design of short-circuit protectionElectronic shutdown, automatic restart
typical1.4 A
safety
galvanic isolation between input and outputYes
galvanic isolationOutput voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)
operating resource protection classClass I
maximum3.5 mA
typical0.4 mA
protection class IPIP20
EMC
for emitted interferenceEN 55022 Class B
for mains harmonics limitationnot applicable
for interference immunityEN 61000-6-2
standards, specifications, approvals
CE markingYes
UL approvalYes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cURus-Recognized (UL 60950, CSA C22.2 No. 60950), File E151273, NEC class 2 (acc. to UL 1310)
EAC approvalYes
NEC Class 2Yes; according to UL1310, File E151273
CB-certificateYes
MTBF at 40 °C3 838 624 h
standards, specifications, approvals hazardous environments
IECExNo
ATEXNo
ULhazloc approvalNo
FM registrationNo
standards, specifications, approvals marine classification
shipbuilding approvalYes
American Bureau of Shipping Europe Ltd. (ABS)Yes
French marine classification society (BV)No
Det Norske Veritas (DNV)Yes
Lloyds Register of Shipping (LRS)No
standards, specifications, approvals Environmental Product Declaration
Environmental Product DeclarationYes
total126.5 kg
during manufacturing3.2 kg
during operation123.1 kg
after end of life0.12 kg
ambient conditions
during operation-20 ... +70 °C; with natural convection
during transport-40 ... +85 °C
during storage-40 ... +85 °C
environmental category according to IEC 60721Climate class 3K3, 5 ... 95% no condensation
connection method
type of electrical connectionscrew terminal
at inputL, N, PE: Removable screw terminal, each for 1 x 0.5 ... 2.5 mm²
at output+: 1 screw terminal for 0.5 ... 2.5 mm²; -: 2 screw terminals for 0.5 ... 2.5 mm²
for auxiliary contacts-
mechanical data
width × height × depth of the enclosure30 × 80 × 100 mm
installation width × mounting height30 mm × 180 mm
top50 mm
bottom50 mm
left0 mm
right0 mm
fastening methodSnaps onto DIN rail EN 60715 35x7.5/15
DIN-rail mountingYes
S7 rail mountingNo
wall mountingNo
housing can be lined upYes
net weight0.17 kg
accessories
electrical accessoriesRemovable spring-type terminal 6EP1971-5BA00
additional information
other informationSpecifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)
Approvals Certificates
global warming potential [CO2 eq] / during manufacturing3.2 kg
global warming potential [CO2 eq] / during operation123.1 kg
global warming potential [CO2 eq] / after end of life0.12 kg
global warming potential [CO2 eq] / total126.5 kg