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6ES7148-4PC00-0HA0

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Siemens 6ES7148-4PC00-0HA0

SIMATIC ET200pro PS Regulated power supply in protection type IP67 input: 3 AC 400-480 V output: 24 V/8 A DC

Technical Product Detail Page		https://i.siemens.com/1P6ES7148-4PC00-0HA0
input
type of the power supply network		3-phase AC
supply voltage at AC
● minimum rated value		400 V
● maximum rated value		480 V
● initial value		340 V
● full-scale value		550 V
supply voltage at AC		320 ... 340 V for max. 1 min
wide range input		Yes
overvoltage overload capability		Implemented internally with varistors
buffering time for rated value of the output current in the event of power failure minimum		15 ms
operating condition of the mains buffering		at Vin = 400 V
line frequency		50/60 Hz
line frequency		45 ... 66 Hz
input current
● at rated input voltage 400 V		0.5 A
current limitation of inrush current at 25 °C maximum		40 A
I2t value maximum		3.5 A²·s
fuse protection type		T 4 A
fuse protection type in the feeder		Required: Circuit breaker 3RV2011-1DA10 or 3RV2711-1DD10 (UL 489)
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

output voltage adjustable		No; -
relative overall tolerance of the voltage		3 %
relative control precision of the output voltage
● on slow fluctuation of input voltage		0.5 %
● on slow fluctuation of ohm loading		0.5 %
residual ripple
● maximum		200 mV
voltage peak
● maximum		250 mV
display version for normal operation		Green LED for 24 V OK
type of signal at output		max. 30 V, 10 mA; Power-Good (High-Pegel 1L+ for Vout in range 21.3 ... 29 V); Overtemperature warning at least 30 s before switch-off (high level 1L+ when the max. internal temperature is exceeded)
behavior of the output voltage when switching on		Overshoot of Vout < 2 %
response delay maximum		1.5 s
voltage increase time of the output voltage
● typical		40 ms
output current
● rated value		8 A
● rated range		0 ... 8 A

supplied active power typical		192 W
short-term overload current
● on short-circuiting during the start-up typical		50 A
● at short-circuit during operation typical		50 A
duration of overloading capability for excess current
● on short-circuiting during the start-up		100 ms
● at short-circuit during operation		100 ms
bridging of equipment		No
efficiency
efficiency in percent		88 %
power loss [W]
● at rated output voltage for rated value of the output current typical		25 W
closed-loop control
relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical		0.5 %
relative control precision of the output voltage load step of resistive load 50/100/50 % typical		1 %
setting time
● maximum		2 ms
protection and monitoring
design of the overvoltage protection		< 33 V
property of the output short-circuit proof		Yes
design of short-circuit protection		Electronic shutdown, automatic restart
● typical		9.4 A
enduring short circuit current RMS value
● maximum		10 A
safety
galvanic isolation between input and output		Yes
galvanic isolation		Protective extra low output voltage Vout according to EN 60950-1 and EN 50178
operating resource protection class		Class I
leakage current
● maximum		3.5 mA
● typical		0.4 mA
protection class IP		IP67