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参数资料
| 型号： | 2938879 |
| 厂商： | Phoenix Contact |
| 文件页数： | 12/15页 |
| 文件大小： | 0K |
| 描述： | POWER SUPPLY 40A 100-240AC 24DC |
| 其它有关文件： | Power Supply Warranty Extension |
| 产品目录绘图： | Quint_125 x 240 x 130 |
| 标准包装： | 1 |
| 系列： | Quint |
| 类型： | 标准产品 |
| 输出数： | 1 |
| 输出电压： | 24V |
| 输入电压： | 110 ~ 240VAC |
| 输出 - 1 @ 电流（最大）： | 24 VDC @ 40A |
| 功率（瓦特）： | 960W |
| 电源类型： | 开关（封闭框架） |
| 应用： | 商用 |
| 安装类型： | DIN 轨道 |
| 尺寸/尺寸： | 4.92" L x 9.45" W x 5.12" H（125.0mm x 240.0mm x 130.0mm） |
| 工作温度： | -25°C ~ 70°C |
| 效率： | 92% |
| 电源（瓦特）- 最大： | 960W |
| 批准： | ABS，cUL，DNV，GL，GOST，UL |
| 其它名称： | 277-1913 QUINT-PS-100-240AC/24DC/40 |
QUINT-PS-100-240AC/24DC/40
14
Signaling
The active DC OK signal output and the floating DC OK signal contact are provided to monitor the function. In addition, the
DC OK LED can be used to evaluate the function of the power supply directly at the installation location (see output
characteristic curve).
I < I N
U OUT < 0.9 x U N
"DC OK" LED
Active DC OK switching
output
Floating DC OK output
Meaning
ON
ON
Closed
Normal operation of the power supply unit
(U OUT > 21.5 V)
Flashing
OFF
Open
Overload mode, e.g. consumer short circuit
or overload
Floating contact
Output 24 V DC
The floating signal contact opens and indicates that the set
output voltage has been undershot by more than 10 %.
Signals and ohmic loads up to a maximum of 30 V AC/DC and
13
14
+ + - - -
currents to a maximum of 1 A (or maximum of 60 V DC with a
maximum of 0.5 A) can be switched. For heavily inductive
loads such as a relay, a suitable protection circuit (e.g.,
damping diode) is necessary.
DC OK
Active signal output
Output 24 V DC
The 24 V DC signal is applied between the "DC OK" and "–"
connecting terminal blocks and can carry up to 40 mA. This
signal output signalizes when the output voltage is more than
13
14
+ + - - -
10% below the output voltage by switching from "active high"
to "low".
The DC OK signal is decoupled from the power output. It is
24 V DC/ 20 mA
DC OK
thus not possible for parallel switched devices to provide
external supply.
The 24 V DC signal can be directly connected to a logic input
for evaluation.
102315_en_02
PHOENIX CONTACT
12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 2938905 | 制造商:Phoenix Contact 功能描述:Primary Switched-Mode Power Supply |
| 2938918 | 功能描述:DIN导轨式电源 100-240AC 5DC 4A RoHS:否 制造商:Mean Well 产品:Linear Supplies 商用/医用:Commercial 输出功率额定值:960 W 输入电压:180 VAC to 264 VAC, 254 VDC to 370 VDC 输出端数量:1 输出电压（通道 1）:48 V 输出电流（通道 1）: 输出电压（通道 2）: 输出电流（通道 2）: 输出电压（通道 3）: 输出电流（通道 3）: 尺寸:150 mm L x 110 mm W |
| 2938921 | 功能描述:DIN导轨式电源 100-240AC 12DC 3A RoHS:否 制造商:Mean Well 产品:Linear Supplies 商用/医用:Commercial 输出功率额定值:960 W 输入电压:180 VAC to 264 VAC, 254 VDC to 370 VDC 输出端数量:1 输出电压（通道 1）:48 V 输出电流（通道 1）: 输出电压（通道 2）: 输出电流（通道 2）: 输出电压（通道 3）: 输出电流（通道 3）: 尺寸:150 mm L x 110 mm W |
| 293893-000 | 制造商:TE Connectivity 功能描述:RD16A20-31-S9-00 |
| 2938934 | 功能描述:DIN导轨式电源 100-240AC 15DC 2.4A RoHS:否 制造商:Mean Well 产品:Linear Supplies 商用/医用:Commercial 输出功率额定值:960 W 输入电压:180 VAC to 264 VAC, 254 VDC to 370 VDC 输出端数量:1 输出电压（通道 1）:48 V 输出电流（通道 1）: 输出电压（通道 2）: 输出电流（通道 2）: 输出电压（通道 3）: 输出电流（通道 3）: 尺寸:150 mm L x 110 mm W |
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