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参数资料
| 型号： | FPSS1U |
| 厂商： | TDK-Lambda Americas Inc |
| 文件页数： | 39/57页 |
| 文件大小： | 0K |
| 描述： | RACK 3 SLOT FOR FPS1000 |
| 视频文件： | Redundant Power Systems |
| 标准包装： | 1 |
| 系列： | FPS |
| 附件类型： | 机架系统 |
| 适用于相关产品： | FPS1000 系列 |
| 配用： | 285-1239-ND - PWR SUP FNT END 48V 1008W 21A 285-1238-ND - PWR SUP FNT END 32V 992W 31A 285-1237-ND - PWR SUP FNT END 24V 960W 40A |
| 其它名称： | 285-1240 |
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13.1.4 Remote On/Off control at parallel operation
The paralleled racks can be turned On or Off via a single On/Off control. Refer to Fig 13-5 for typical application.
The Signal Return function of all the paralleled racks should be connected together to create a common Signal
Return bus. The Signal Return bus may be connected to the -V or the +V potential or floated. In any case do not
connect the Signal Return bus to different potentials.
FPS-S1U #1
ON/OFF
A, B, C
5, 15, 25
2.6 mA / Installed unit
SIG.
RETURN
11
2.6 mA / Installed unit
FPS-S1U #2
ON/OFF
A, B, C
5, 15, 25
SIG.
RETURN
ON/OFF
11
5, 15, 25
ON
OFF
FPS-S1U #3
A, B, C
SIG.
11
2.6 mA / Installed unit
RETURN
Fig 13-5: Remote On/Off control at parallel operation
13.2 Series operation
Two FPS-S1U racks with the same output voltage rating can be connected in series to increase the output voltage
or to create a bipolar voltage source. It is recommended to connect diodes in parallel with each output to prevent
reverse voltage in case of failure in one of the power supplies.
Each diode should be rated to at least the power supply rated output voltage and output current.
Refer to Fig 13-6 and 13-7 for a typical series connection of power supplies.
CAUTION
Series operation is not applicable for units with I 2 C bus option.
FPS-S1U #1
ON/ ON/ ON/
SIG. OFF OFF OFF
RTN A B C
11
5 15 25
FPS-S1U #2
ON/ ON/ ON/
SIG. OFF OFF OFF
RTN A B C
+S
+V
-V
-S
+S
+V
-V
-S
(*)
(*)
+S
-S
+V
-V
LOAD
11
5 15 25
(*) Diodes are user supplied
Fig 13-6: Series connection for increased output voltage
FPS-S1U #1
ON/ ON/ ON/
SIG. OFF OFF OFF
RTN A B C
+S
+V
-V
-S
(*)
+V
LOAD
11
5 15 25
COMMON
FPS-S1U #2
ON/ ON/ ON/
SIG. OFF OFF OFF
RTN A B C
11
5 15 25
+S
+V
-V
-S
(*)
-V
(*) Diodes are user supplied
Fig 13-7: Series connection for Bipolar output voltage
36
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相关代理商/技术参数 |
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|---|---|
| FPSS1U/P | 功能描述:线性和开关式电源 1U Rack 85-265VAC Single output RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
| FPSS1U/P-HFP | 制造商:TDK-Lambda Corporation 功能描述:85-265VAC,RA,CK1.72" X 19" X 13.8", HAZMAT - Bulk |
| FPSS1U-HFP | 制造商:TDK-Lambda Corporation 功能描述:85-265VAC,RA,CK1.72" X 19" X 13.8", HAZMAT - Bulk |
| FPS-T | 功能描述:磁性/簧片开关 Flood Prevent Switch Level Sensor Kit RoHS:否 制造商:MEDER electronic (Standex) 开关类型:Reed 触点形式:1 Form A (SPST-NO) 触点额定值:10 VA 操作范围:10 At to 50 At 工作间隙: 磁铁类型: 颜色: 端接类型:Axial 封装:Bulk |
| FPST1U | 功能描述:线性和开关式电源 1U Rack 85-265VAC Triple output RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
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