描述
GE IC697PWR710F是通用电气（GE）旗下的一款高性能电源模块，现为艾默生自动化（原GE Fanuc）系列90-70平台的核心组件，专为工业自动化控制系统设计，提供稳定可靠的直流电源支持。以下是其产品简介：
一、核心功能与定位
电源供应能力
输入电压范围：支持90-264VAC（47-63Hz）或100-150VDC，兼容多种工业电网标准。
输出参数：提供5.1VDC标称电压（范围4.90-5.25VDC），最大输出功率56瓦，可为系列90-70基板上的其他模块供电。
效率与功率因数：采用有源功率因数校正（PFC）技术，功率因数＞0.95，有效降低能源损耗并减少对断路器容量的需求。
冗余与可靠性设计
热插拔支持：模块支持热插拔，便于维护且不影响系统运行。
多重保护机制：
过压保护：当输出电压超过6.2V时，内部电子电路自动钳位，防止设备损坏。
过流保护：最大电流限制12A，若负载过载，输出电压会自动下降以保护系统。
过热保护：内置温度监测机制，确保长期稳定运行。
二、技术参数与设计细节
电气性能
输入半周期峰值浪涌：3A（典型值）。
交流输入丢失穿越时间：21ms，保障系统在短暂断电时的持续供电。
接地端子：采用AWG#12或3.3mm²铜导线连接，需以12英寸磅扭矩拧紧，提升抗噪能力。
兼容性与安装
基板适配：专为系列90-70基板设计，可安装于IC697机架左侧插槽或VME集成机架。
双机架保护：支持为两个机架同时供电，例如当第二个机架仅需5V电源时，总负载仍在其额定范围内。
三、应用场景
工业控制领域
电力、石油、化工、水处理、交通运输等行业自动化系统的核心供电模块。
复杂设备集成
为PLC系统、伺服驱动器、DCS模块等提供稳定电源，尤其适用于高可靠性要求的冗余控制系统。
四、设计优势
紧凑性：模块化设计便于集成，适合空间受限的工业环境。
安全性：保险丝设计仅在极端故障时触发，避免误熔断导致系统停机。
抗干扰：符合VME标准C.1兼容性要求，减少电磁干扰对系统的影响。
IC698PSA100E
IC697VDD100
GE IC697PWR710F is a high-performance power module under General Electric(GE).It is now the core component of the Emerson Automation(formerly GE Fanuc)Series 90-70 platform.It is designed for industrial automation control systems and provides stable and reliable DC power support.The following is a brief introduction to its products:
I.Core functions and positioning
Power supply capability
Input voltage range:supports 90-264VAC(47-63Hz)or 100-150VDC,compatible with a variety of industrial power grid standards.
Output parameters:provides 5.1VDC nominal voltage(range 4.90-5.25VDC),maximum output power 56 watts,can power other modules on the Series 90-70 baseboard.
Efficiency and power factor:using active power factor correction(PFC)technology,power factor>0.95,effectively reducing energy loss and reducing the demand for circuit breaker capacity.
Redundancy and reliability design
Hot-swap support:The module supports hot-swap,which is easy to maintain without affecting system operation.
Multiple protection mechanisms:
Overvoltage protection:When the output voltage exceeds 6.2V,the internal electronic circuit automatically clamps to prevent equipment damage.
Overcurrent protection:The maximum current limit is 12A.If the load is overloaded,the output voltage will automatically drop to protect the system.
Overheat protection:Built-in temperature monitoring mechanism to ensure long-term stable operation.
2.Technical parameters and design details
Electrical performance
Input half-cycle peak surge:3A(typical value).
AC input loss ride-through time:21ms,to ensure continuous power supply to the system during short power outages.
Ground terminal:Use AWG#12 or 3.3mm²copper wire for connection,and tighten with 12 inch-pound torque to improve noise resistance.
Compatibility and installation
Baseboard adaptation:Designed for series 90-70 baseboards,can be installed in the left slot of IC697 rack or VME integrated rack.
Dual rack protection:Supports powering two racks at the same time,for example,when the second rack only needs 5V power supply,the total load is still within its rated range.
3.Application scenarios
Industrial control field
Core power supply module of automation systems in industries such as power,petroleum,chemical,water treatment,and transportation.
Complex equipment integration
Provide stable power supply for PLC systems,servo drives,DCS modules,etc.,especially for redundant control systems with high reliability requirements.
4.Design advantages
Compactness:Modular design facilitates integration and is suitable for industrial environments with limited space.
Safety:The fuse design is only triggered in extreme faults to avoid system shutdown caused by false fusing.
Anti-interference:Meets the compatibility requirements of VME standard C.1 and reduces the impact of electromagnetic interference on the system.
