FPS100048 TDK Corporation, FPS100048 Datasheet - Page 15

• Manufacturer Part Number: FPS100048
• Description: PWR SUP FNT END 48V 1008W 21A
• Manufacturer: TDK Corporation
• Series: FPSr
• Type: Commercialr

Specifications of FPS100048

• Power Supply Type: Switching (Closed Frame)
• Voltage - Output: 48V
• Number Of Outputs: 1
• Power (watts): 1000W
• Applications: Commercial
• Voltage - Input: 85 ~ 265VAC
• Mounting Type: Chassis Mount
• 1st Output: 48 VDC @ 21A
• Size / Dimension: 1.61" L x 5" W x 11.4" H (40.9mm x 127mm x 289.6mm)
• Power (watts) - Rated: 1008W
• Operating Temperature: 0°C ~ 70°C
• Efficiency: 88%
• Approvals: CE, EN, UL
• Line Regulation: 0.4%
• Load Regulation: 0.8%
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 48V
• Output Current: 21A
• Power Rating: 1kW
• Input Voltage: 85V AC To 265V AC / 120V DC To 360V DC
• Maximum Output Current: 21 A
• Maximum Output Power: 1008 W
• Input Frequency: 47 to 63 Hz
• Brand/series: FPS1000 Series
• Configuration: Enclosed
• Operation: Linear
• Output: 48 VDC @ 21 A
• Power, Output: 1008 W
• Primary Type: AC-DC
• Special Features: High Efficiency, Hot Swappable, PFC, Remote On/Off, Remote Sense
• Voltage, Input: 85 to 265/120 to 360 VAC/VDC
• Voltage, Output: 48 VDC
• Output Current (max): 21A
• Screening Level: Commercial
• Product Depth (mm): 127mm
• Operating Temperature Min Deg. C: 0C
• Operating Temperature Max Deg. C: 70C
• Mounting Style: Screw
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: RoHS Compliant part
• Other names: 285-1239

4.8 DC_OK signal
An open collector output provides a low output voltage detection signal. The open collector output is on when the
output voltage is higher than 80%+/-5% of the rated output voltage of the power supply.
The open collector output is referenced to the Signals_Return potential and is isolated from the power supply +V
and -V terminals
The maximum sink current is 10mA and the maximum external voltage is 15V.
Refer to Fig 4-3 for typical application.
4.9 AC_Fail signal
An open collector output provides a low AC input voltage detection signal. The open collector output is on when the
input voltage is 85Vac or higher.
The open collector output is referenced to the Signals_Return potential and is isolated from the power supply +V
and -V terminals
The maximum sink current is 10mA and the maximum external voltage is 15V.
Refer to Fig 4-4 for typical application.
4.10 Remote On/Off control
A Remote On/Off control input is provided. The Remote On/Off input is isolated from the power supply +V and -V
terminals and is referenced to the Signals_Return potential. The Remote On/Off can be operated either by electrical
signal or by dry contact.
(1) Operation by electrical signal:
The maximum sink current is 2.6mA and the maximum external voltage is 15V.
(2) Operation by dry contact (relay or switch):
When the Remote On/Off function is not used, connect a short circuit between the On/Off control and the Signals_Return.
Refer to Fig 4-5 for the remote On/Off circuit description:
Fig 4-3
Fig 4-4
Fig 4-5
0~0.6V: Output is On.
2~15V: Output is Off.
Short between On/Off input and Signals Return: Output is On.
Open circuit between On/Off input and Signals Return: Output is Off.
FPS1000
FPS1000
FPS1000
4.7KΩ
16 12V aux
10
16 12V aux
11
10
16 12V aux
10
9
7
AC_Fail signal
DC_OK
Signals return
Signals return
On/Off control
Signals return
12
10KΩ
10KΩ
I source 2.6mA max, 15Vdc max.