2868554 Phoenix Contact, 2868554 Datasheet - Page 2

• Manufacturer Part Number: 2868554
• Description: POWER SUPPLY STEP 1.5A 12V
• Manufacturer: Phoenix Contact
• Series: Stepr

Specifications of 2868554

• Voltage - Output: 12V
• Number Of Outputs: 1
• Power (watts): 18W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 100 ~ 240VAC
• Mounting Type: DIN Rail
• 1st Output: 12 VDC @ 1.5A
• Size / Dimension: 1.69" L x 1.42" W x 3.54" H (43mm x 36mm x 90mm)
• Power (watts) - Rated: 18W
• Operating Temperature: -25°C ~ 70°C
• Efficiency: 84%
• Approvals: CB, cUL, EN, IEC, UL, VDE
• Product: Switching
• Commercial/medical: Commercial
• Input Voltage: 85 VAC to 264 VAC, 95 VDC to 250 VDC
• Output Voltage (channel 1): 12 VDC
• Output Current (channel 1): 1.5 A
• Mounting Style: DIN Rail
• Dimensions: 43 mm L x 36 mm W x 90 mm H
• Open Frame/enclosed: Enclosed
• Output Type: DC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 277-2131; STEP-PS/1AC/12DC/1.5/FL

STEP-PS/1AC/12DC/1.5/FL
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2868554
PHOENIX CONTACT Inc., USA
http://www.phoenixcon.com
Technical data
Input data
Nominal input voltage
AC input voltage range
DC input voltage range
AC frequency range
DC frequency range
Current consumption
Inrush surge current
Power failure bypass
Input fuse
Permissible backup fuse
Output data
Nominal output voltage
Output current
Derating
Connection in parallel
Connection in series
Control deviation
Residual ripple
Peak switching voltages nominal load
Maximum power dissipation idling
Power loss nominal load max.
General data
Width
Height
Order No.: 2868554
100 V AC ... 240 V AC
85 V AC ... 264 V AC
95 V DC ... 250 V DC
45 Hz ... 65 Hz
0 Hz
Approx. 0.33 A (120 V AC)
Approx. 0.18 A (230 V AC)
< 15 A (typical)
> 15 ms (120 V AC)
> 70 ms (230 V AC)
1.25 A (slow-blow, internal)
B6
B10
B16
12 V DC ±1%
1.5 A (-25°C ... 55°C)
1.65 A (-25 °C ... 40 °C permanent)
2.6 A (maximum output current)
55 °C ... 70 °C 2.5%/K
Yes, for redundancy and increased capacity
Yes
< 1 % (change in load, static 10% ... 90%)
< 2 % (change in load, dynamic 10% ... 90%)
< 0.1 % (change in input voltage ±10%)
< 75 mV
< 10 mV
< 0.4 W
< 3.2 W
36 mm
90 mm
PP
PP
(20 MHz)
(20 MHz)
Jul 9, 2010
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