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参数资料
| 型号： | FPSS1U |
| 厂商： | TDK-Lambda Americas Inc |
| 文件页数： | 36/57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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FPS-S1U Instruction Manual
12.4 On/Off control
Fig 12-4 shows typical connection for individual On/Off control of each installed FPS1000 unit. The On/Off
control signal is applied to the DB25 connector located at the rear panel (refer to sec. 10.7.5).
When it is desired to control all the installed units simultaneously, it is possible to connect the On/Off control
as shown in Fig 12-5.
FPS-S1U
ON/OFF_A
ON/OFF_B
ON/OFF_C
5
15
25
FPS-S1U
ON/OFF_A
ON/OFF_B
ON/OFF_C
5
15
25
SIGNAL_RET
ON/
OFF
11
ON/
OFF
ON/
OFF
SIGNAL_RET
11
ON/
OFF
UNIT UNIT UNIT
‘C’
‘B’
‘A’
Fig 12-4: Individual On/Off control
Fig 12-5: Single On/Off control
12.5 Output voltage trimming
Refer to Fig 12-6 for output voltage trimming typical application.
R2=0.0324*V out -1.1298*V out +9.9342
+V
FPS-S1U with FPS1000-12 installed:
2
R1(K Ω )=5(K Ω )-R2(K Ω )
R2=0.0785*V out -5.819*V out +105.132
R2=0.0463*V out -4.5805*V out +109.49
FPS-S1U
+S
V_TRIM_A
V_TRIM_B
V_TRIM_C
-S
13
7
1
10
22
R1
R2
FPS-S1U with FPS1000-24 installed:
2
R1(K Ω )=20(K Ω )-R2(K Ω )
FPS-S1U with FPS1000-32 installed:
2
R1(K Ω )=20(K Ω )-R2(K ΩΩ )
R2=0.0497*V out -7.2795*V out +259.04
-V
Fig 12-6: Output voltage trimming
FPS-S1U with FPS1000-48 installed:
2
R1(K Ω )=50(K Ω )-R2(K Ω )
12.6 Supervisory signals
Supervisory signals are accessible at the J1-DB25 female connector on the rear panel of the rack.
Fig 12-7 shows a typical connection for FPS1000 unit "A" inside the rack.
Units "B" and "C" connections - Reffer to sec 10.7.5.
FPS-S1U
(J1)
8
FPS-1000
Module A
12V AUX
AC_FAIL_A
DC_OK_A
TEMP.ALARM_A
16
6
4
10K
10K
10K
Application
Monitoring
and Control
SIGNAL RET
11
circuts
FPS-1000 Module B
FPS-1000 Module C
Note: AC_FAIL, DC_OK and TEMP.ALARM are open collector signals.
Fig 12-7: Supervisory signals
12.7 Grounding outputs
Either the positive or negative output terminals can be grounded. To avoid noise problems caused by
common-mode current flowing from the load to ground, it is recommended to ground the output terminal
as close as possible to the power supply's output. Always use two wires to connect the load to the power
supply regardless of how the system is grounded.
33
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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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