IC698PSA350 PACSystems RX7i电源模块

PACSystems RX7i电源模块简单地滑入PLC机架就像I/O，他们
工作与任何PACSystems CPU。小容量电源总输出功率可达100W
输出无强制风冷。高容量电源可满足需要更多功率的应用，提供高达350W的总输出，并需要强制空气冷却，由安装在机架底部的风扇托盘提供。PACSystems电源
也有内置保护自动量程功率因数校正，以及过流，过压和过温故障条件。

IC698PSA350工作在85 ~ 264 VAC, 100 ~ 150vdc的输入电源电压下，交流输入频率47 ~ 63hz。该模块的标称额定电压为120 / 240 VAC和125 VDC，典型和最大输入功率要求分别为440瓦和500瓦。该电源模块用于交流输入电源时，功率因数为0.99。

IC698PSA350为单槽位电源模块，安装在RX7i机柜最左边的槽位或0号槽位。配有多种LED状态指示灯，有助于识别模块的运行状态。这些指示器包括Field OK, OUTPUT OK和OVER TEMP led。内置保护电路，如过温和过压保护提供给这个电源模块以及气流保护。系统机框下方配置70cfm强制风冷风扇，为电源模块送风。如果检测到气流停止，OVER TEM LED指示灯启动。

IC698PSA350电源分为A系列和B系列两种版本。A系列电源内部安装0.25“× 1.25”保险丝，B系列电源内部安装5 × 20米保险丝。所安装的保险丝为8A/250V保险丝。

IC698PSA350电源模块是RX7i系列的一部分，由GE发那科制造。该模块能够通过背板向模块发送逻辑电平信号。它的额定输出功率为350瓦。额定工作电压为交流120/240伏和直流125伏。电源模块的工作频率在47 ~ 63赫兹之间。该模块的工作温度范围在0到60摄氏度之间。电源模块配有气流传感器，可以方便地检测风扇故障或驱动器周围气流停止。如果发生任何一种情况，温度过高的LED会亮起。传感器可以通过使用模块外部的跳线来启用或禁用。

IC698PSA350

PACSystems RX7i Power Supply modules simply slide into the PLC rack just like I/O, and they
work with any PACSystems CPU. The low capacity power supply delivers up to 100W total
output without forced air cooling. The high capacity power supply accommodates applications requiring more power, providing up to 350W total output, and requires forced air cooling, provided by a fan tray mounted on the bottom of the rack. PACSystems power supplies
also have built-in protection for autoranging power factor corrections as well as overcurrent, overvoltage, and overtemperature fault conditions.

The IC698PSA350 operates at an input supply voltage of 85 to 264 VAC, 100-150VDC at an AC input frequency of 47-63 Hz. The nominal voltage rating of this module is 120 / 240 VAC and 125 VDC with input power requirement of 440 watts, typical and 500 watts, maximum. This power supply module has a power factor of 0.99 when used for AC input supply.

The IC698PSA350 is a single slot power supply module that is installed to the leftmost slot of the RX7i rack or slot 0. It is provided with a variety of LED status indicators that helps identify the operational state of the module. These indicators include Field OK, OUTPUT OK and OVER TEMP LEDs. Built-in protection circuits such as Overtemperature and Overvoltage protection is provided to this power supply module as well as an Air flow Protection. A 70 CFM forced air cooling fan is available below the system chassis which supplies cooling air to the power supply module. If cessation of air flow is detected, the OVER TEM LED indicator actuates.

The IC698PSA350 power supply is available in series A and Series B version. Series A power supply is internally installed with 0.25” x 1.25” fuses while series B power supply has 5 x 20 m fuse. Installed fuse is 8A/250V fuses.

The IC698PSA350 power supply module is part of the RX7i series and it is manufactured by GE Fanuc. This module is able to send logic level signals to the module through the backplane. It has an output power rating of 350 Watts. The nominal rated voltage for operation is 120/240 Volts AC and 125 Volts DC. The power supply module runs with a frequency between 47 and 63 Hertz. The module has an operating temperature range between 0 and 60 degrees Celsius. The power supply module is provided with an airflow sensor that can easily detect fan failure or the stoppage of airflow around the drive. If either situation happens, the LED for excessive temperatures illuminates. The sensor can be enabled or disabled by using a jumper on the outer part of the module.