Data sheet 6EP3337-8SB00-0AY0
SITOP PSU8200/1AC/24VDC/40A
SITOP PSU8200 24 V/40 A stabilized power supply input: 120/230 V AC output: 24
V DC/40 A *Ex approval no longer available*
Input
type of the power supply network 1-phase and 2-phase AC
supply voltage at AC
● initial value Automatic selection; startup starting from Ue ≥ 90/180 V
supply voltage
● 1 at AC rated value 120 V
● 2 at AC rated value 230 V
input voltage
● 1 at AC 85 ... 132 V
● 2 at AC 170 ... 264 V
design of input wide range input No
operating condition of the mains buffering at Vin = 230 V
buffering time for rated value of the output current in the event of 25 ms
power failure minimum
operating condition of the mains buffering at Vin = 230 V
line frequency
● 1 rated value 50 Hz
● 2 rated value 60 Hz
line frequency 45 ... 65 Hz
input current
● at rated input voltage 120 V 15 A
● at rated input voltage 230 V 9A
current limitation of inrush current at 25 °C maximum 50 A
I2t value maximum 8 A²·s
fuse protection type Yes
● in the feeder Recommended miniature circuit breaker at 1-phase operation: 16 A
characteristic C; required at 2-phase operation: circuit breaker 2-pole
connected or circuit breaker 3RV2421-4BA10 (120 V) or 3RV2411-1JA10 (230
V)
Output
voltage curve at output Controlled, isolated DC voltage
output voltage at DC rated value 24 V
output voltage
● at output 1 at DC rated value 24 V
relative overall tolerance of the voltage 3%
relative control precision of the output voltage
● on slow fluctuation of input voltage 0.1 %
● on slow fluctuation of ohm loading 0.1 %
residual ripple
● maximum 100 mV
● typical 50 mV
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voltage peak
● maximum 240 mV
● typical 220 mV
adjustable output voltage 24 ... 28 V
product function output voltage adjustable Yes
type of output voltage setting via potentiometer; max. 960 W
display version for normal operation Green LED for 24 V OK; LED yellow for overload; LED red for short-circuit or
latching shutdown
type of signal at output Relay contact (NO contact, rating 60 V DC/ 0.3 A) for "24 V OK"
behavior of the output voltage when switching on Overshoot of Vout approx. 3 %
response delay maximum 1.5 s
voltage increase time of the output voltage
● typical 30 ms
output current
● rated value 40 A
● rated range 0 ... 40 A; +60 ... +70 °C: Derating 3%/K
supplied active power typical 960 W
short-term overload current
● on short-circuiting during the start-up typical 120 A
● at short-circuit during operation typical 120 A
duration of overloading capability for excess current
● on short-circuiting during the start-up 25 ms
● at short-circuit during operation 25 ms
constant overload current
● on short-circuiting during the start-up typical 60 A
product feature
● bridging of equipment Yes; switchable characteristic
number of parallel-switched equipment resources for increasing 2
the power
Efficiency
efficiency in percent 92 %
power loss [W]
● at rated output voltage for rated value of the output 82 W
current typical
● during no-load operation maximum 6.8 W
Closed-loop control
relative control precision of the output voltage with rapid 1%
fluctuation of the input voltage by +/- 15% typical
relative control precision of the output voltage load step of 1.9 %
resistive load 50/100/50 % typical
setting time
● load step 50 to 100% typical 2 ms
● load step 100 to 50% typical 2 ms
relative control precision of the output voltage at load step of 3.8 %
resistive load 10/90/10 % typical
setting time
● load step 10 to 90% typical 1 ms
● load step 90 to 10% typical 1 ms
● maximum 1 ms
Protection and monitoring
design of the overvoltage protection < 32 V
● typical 41 A
property of the output short-circuit proof Yes
design of short-circuit protection Alternatively, constant current characteristic approx. 41 A or latching shutdown
enduring short circuit current RMS value
● typical 41 A
overcurrent overload capability in normal operation 250% Iout rated up to 25 ms, 150% Iout rated up to 5 s/min
display version for overload and short circuit LED yellow for "overload", LED red for "latching shutdown" or "short-circuit"
Safety
galvanic isolation between input and output Yes
galvanic isolation Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178
operating resource protection class Class I
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leakage current
● maximum 0.1 mA
● typical 0.1 mA
protection class IP IP20
Approvals
certificate of suitability
● CE marking Yes
● UL approval Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus
(CSA C22.2 No. 60950-1, UL 60950-1)
● CSA approval Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus
(CSA C22.2 No. 60950-1, UL 60950-1)
● cCSAus, Class 1, Division 2 No
● ATEX No
certificate of suitability
● IECEx No
● NEC Class 2 No
● ULhazloc approval No
● FM registration No
type of certification CB-certificate Yes
certificate of suitability
● EAC approval Yes
● Regulatory Compliance Mark (RCM) Yes
certificate of suitability shipbuilding approval Yes
shipbuilding approval ABS, DNV GL
Marine classification association
● American Bureau of Shipping Europe Ltd. (ABS) Yes
● French marine classification society (BV) No
● DNV GL Yes
● Lloyds Register of Shipping (LRS) No
● Nippon Kaiji Kyokai (NK) No
EMC
standard
● for emitted interference EN 55022 Class B
● for mains harmonics limitation -
● for interference immunity EN 61000-6-2
environmental conditions
ambient temperature
● during operation -25 ... +70 °C; with natural convection
● during transport -40 ... +85 °C
● during storage -40 ... +85 °C
environmental category according to IEC 60721 Climate class 3K3, 5 … 95% no condensation
Mechanics
type of electrical connection screw-type terminals
● at input L, N, PE: 1 screw terminal each for 0.2 ... 4 mm² single-core/finely stranded
● at output +, -: 2 screw terminals each for 0.5 ... 10 mm²
● for auxiliary contacts 13, 14 (alarm signal): 1 screw terminal each for 0.14 ... 1.5 mm²
width of the enclosure 145 mm
height of the enclosure 145 mm
depth of the enclosure 150 mm
required spacing
● top 40 mm
● bottom 40 mm
● left 0 mm
● right 0 mm
net weight 3.1 kg
product feature of the enclosure housing can be lined up Yes
fastening method Snaps onto DIN rail EN 60715 35x15
electrical accessories Buffer module, redundancy module
mechanical accessories Device identification label 20 mm × 7 mm, TI-grey 3RT2900-1SB20
MTBF at 40 °C 838 156 h
other information Specifications at rated input voltage and ambient temperature +25 °C (unless
6EP33378SB000AY0 Subject to change without notice
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otherwise specified)
6EP33378SB000AY0 Subject to change without notice
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