Datasheet

ManualsBrandsSIEMENS ManualsRack & DIN Rail Mount PSUsRail mounted PSU (DIN) SITOP PSU100M 24 Vdc 20 A 480 W 1 x

Product data sheet 6EP1336-3BA10

SITOP PSU100M 20A STABILIZED POWER SUPPLY

INPUT: 120-230 V AC 110-220 V DC OUTPUT: 24 V/20 A

Technical specifications

Product SITOP PSU100M

Power supply, type 24 V/20 A

Input

Input 1-phase and 2-phase AC or DC

Supply voltage / at DC 110 … 300 V

Rated voltage value Vin rated 120 … 230 V

Voltage range 85 … 275 V

• Note Derating of temperature necessary down to 50 °C at Vin < 100 V AC

or DC

Input voltage / at DC 88 … 350 V

Wide-range input Yes

Overvoltage resistance Implemented internally with varistors

Mains buffering at Iout rated, min. 20 ms

Mains buffering at Vin = 230 V

Rated line frequency 50 / 60 Hz

Rated line range 45 ... 65 Hz

Input current / at nominal level of the input voltage 120 V 4.6 A

Input current / at nominal level of the input voltage 230 V 2.5 A

Switch-on current limiting (+25 °C), max. 20 A

I²t, max. 5 A²·s

6EP1336-3BA10

Page 1/ 10/01/2012

subject to modifications

Summary of content (4 pages)

PAGE 1
Product data sheet 6EP1336-3BA10 SITOP PSU100M 20A STABILIZED POWER SUPPLY INPUT: 120-230 V AC 110-220 V DC OUTPUT: 24 V/20 A DC Technical specifications Product SITOP PSU100M Power supply, type 24 V/20 A Input Input 1-phase and 2-phase AC or DC Supply voltage / at DC 110 … 300 V Rated voltage value Vin rated 120 … 230 V Voltage range 85 … 275 V • Note Derating of temperature necessary down to 50 °C at Vin < 100 V AC or DC Input voltage / at DC 88 … 350 V Wide-range input Yes Overvoltage
PAGE 2
Built-in incoming fuse Yes Protection in the mains power input (IEC 898) Recommended miniature circuit breaker at 1-phase operation: 10 A , characteristic C; required at 2-phase operation: circuit breaker 2-pole connected or circuit breaker (8 or 4 A) acc. to UL 489: 3RV27111HD10 (120 V) or 3RV2711-1ED10 (230 V) Output Output Controlled, isolated DC voltage Rated voltage Vout DC 24 V Total tolerance, static ± 3% Static mains compensation, approx. 0.1 % Static load balancing, approx. 0.
PAGE 3
Load step setting time 100 to 50%, typ. 1 ms Setting time / maximum 5 ms Protection and monitoring Output overvoltage protection < 33 V Current limitation, typ. 21.5 A Characteristic feature of the output / short-circuit protected Yes Short-circuit protection Alternatively, constant current characteristic approx.
PAGE 4
Connections / Output +, -: 2 screw terminals each for 0.2 ... 4 mm² Connections / Auxiliary Alarm signals: 2 screw terminals for 0.14 ... 1.5 mm² Width / of the housing 90 mm Height / of the housing 125 mm Depth / of the housing 125 mm Installation width 90 mm Mounting height 225 mm Weight, approx. 1.