参数资料
型号: D1U-W-1200-12-HA2C
厂商: Murata Power Solutions Inc
文件页数: 5/7页
文件大小: 0K
描述: POWER SUPPLY 1200W AC/DC 12V
标准包装: 1
系列: D1U-W-1200-12-Hx
类型: 标准产品
输出数: 1
输出电压: 12V
输入电压: 90 ~ 140VAC,180 ~ 264VAC
输出 - 1 @ 电流(最大): 12 VDC @ 98.3A
功率(瓦特): 1200W
电源类型: 开关(封闭框架)
应用: 商用
安装类型: 机架安装
尺寸/尺寸: 12.00" L x 4.75" W x 1.60" H(304.8mm x 120.7mm x 41.0mm)
工作温度: 0°C ~ 50°C
效率: 90.6%
电源(瓦特)- 最大: 1200W
批准: c-CSA-us,CSA,EN,TUV,UL
其它名称: 811-1950
D1U-W-1200-12-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
CPS_D1U-W-1200-12-Hx.C10 Page 5 of 7
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