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D1U-W-1600-48-Hx Series
AC-DC Front End Power Supply + S1U Power Shelf
CONNECTOR TO CUSTOMER SYSTEM
Signal Connector: MOLEX # 39-28-5204 OR TYCO # 281282-1
Mating Connector: MOLEX # 0039521204
Pin Assignment
1
2
3
Signal Name
AC_OK1 1
P_Good1 2
PS_On1 3
Description
Input AC Voltage ‘OK’ signal output for the 2nd shelf
Power good signal output for the 2nd shelf
Power enable for the 2nd shelf
High Level
Low Level
open drain
< 0.7V
open drain
< 0.7V
> 2.1V (open, or Vsb)
< 0.7V (active, PS:On)
I Max
- 2 mA
+ 4 mA
- 2 mA
+ 4 mA
- 1 mA
- 4 mA
4
NOT USED
5
6
7
AC_OK0 1
P_Good0 2
PS_OnO 3
Input AC Voltage “OK” signal output for the local shelf
Power good signal output for the local shelf
Power enable for the local shelf
open drain
< 0.7V
open drain
< 0.7V
> 2.1V (open, or Vsb)
< 0.7V (active, PS:On)
- 2 mA
+ 4 mA
- 2 mA
+ 4 mA
- 1 mA
- 4 mA
8
NOT USED
I C Clock
I C serial clock bus
9
10
11
I 2 C Adr2
2 4
I 2 C Data 4
Address input 2
2
I 2 C serial data bus
> 2.1V, < Vsb
< 0.8V
Vsb
Vsb
± 1 mA
12
13
14
I_SHARE
SENSE + 5
SENSE - 5
15
16
17
18
19
20
Vsb
Vsb
Vsb
GND
GND
GND
Standby voltage output
Standby voltage output
Standby voltage output
GROUND
GROUND
GROUND
All control signals are with respect to Ground. Negative currents exit the power supply.
1
2
3
4
5
Signal goes low when any one of the three power supplies loses AC
Signal goes low when any one of the three power supplies fail
In a standalone shelf (without I2C control) Pull this pin to GND to turn on three power supplies at the same time. With I2C control, leave this signal ?oat and Use I2C to turn on one power supply at a time.
Recomended 10KOhm pull up resistor to host 3.3 or 5V rail
Short Sense+ to +Vout and Sens- to GND at the point of load
SHELF TO SHELF CONNECTION
Signal Connector: MOLEX # 39-28-5164 OR TYCO # 281281-1
Pin Assignment
1
2
3
Signal Name
AC_OK1 1
P_Good1 2
PS_On1 3
Description
Input AC Voltage ‘OK’ signal output for the 2nd shelf
Power good signal output for the 2nd shelf
Power enable for the 2nd shelf
High Level
Low Level
open drain
< 0.7V
open drain
< 0.7V
> 2.1V (open, or Vsb)
< 0.7V (active, PS:On)
I Max
- 2 mA
+ 4 mA
- 2 mA
+ 4 mA
- 1 mA
- 4 mA
4
5
NOT USED
NOT USED
6
7
8
9
10
11
12
13
14
15
16
I 2 C Clock 4
I 2 C Data 4
I_SHARE
SENSE + 5
SENSE - 5
Vsb
Vsb
Vsb
GND
GND
GND
I 2 C serial clock bus
I 2 C serial data bus
Standby voltage output
Standby voltage output
Standby voltage output
GROUND
GROUND
GROUND
Vsb
Vsb
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CPS_D1U-W-1600-48-Hx.C11 Page 5 of 7
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相关代理商/技术参数
D1U-W-1600-48-HA2C 制造商:Murata Power Solutions 功能描述:SWITCH MODE POWER SUPPLY
D1U-W-1600-48-HB1C 功能描述:线性和开关式电源 1200W at 110Vac 48V Front to Back Airflo 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:
D1U-W-1600-48-HB2C 功能描述:线性和开关式电源 AC/DC 1600W 48V Main 12V Standby 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:
D1U-W-1600-48-HC1C 功能描述:线性和开关式电源 1200W at 110Vac 48V Front to Back Airflo 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:
D1U-W-1600-48-HC2C 功能描述:线性和开关式电源 AC/DC 1600W 48V Main 3.3V Standby 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:
D1U-W-2000-12-HA2FHC 制造商:Murata Power Solutions 功能描述:2000W FRONT END POWER SUPPLY 制造商:Murata 功能描述:D1U-W-2000-12-HA2FHC
D1U-W-2000-12-HA2FHC-RWK 制造商:Murata Power Solutions 功能描述:AC/DC FRONT END SUPPLY-REWORK 制造商:Murata 功能描述:D1U-W-2000-12-HA2FHC-RWK
D1U-W-2000-48-HA2C 功能描述:线性和开关式电源 AC/DC 2000W 48V Main 5V Standby 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: