描述
本特利内华达3500/15交流电源模块(127610-010)
此电源模块对于整个3500系统的运行至关重要。
主要特性和功能：
电源转换：其主要功能是接受交流输入电压，并将其转换为3500机架内各种监控、通信和继电器模块所需的特定直流电压。
半高模块：3500/15电源是“半高”模块，这意味着两个电源可以装入3500机架左侧的一个标准全高插槽中。
冗余能力：
3500机架可以使用一个或两个电源运行。
当安装两个电源（例如，两个127610-010模块，或一个交流电源和一个直流电源）时，它们可提供冗余。下方插槽通常用作主电源，上方插槽则用作备用电源。这样即使一个电源发生故障，监控系统也能持续运行。
这种冗余对于在监控重要机械的应用中维持正常运行时间和安全性至关重要。
热插拔：只要安装了第二个正常工作的电源，就可以在不中断整个机架运行的情况下移除或插入3500/15电源模块。这方便了维护和更换，无需停机。
输入电压：127610-010是一款传统的交流电源模块。它通常接受标称110 Vac输入（工作范围为85至132 Vac均方根值）。此外，还有“高压交流”（175至264 Vac均方根值）和“通用交流”（85至264 Vac均方根值）版本可供选择。
状态指示灯：前面板上有一个“电源正常”LED指示灯，用于指示电源是否正常工作。
物理规格：
尺寸（高x宽x深）：约120.7毫米x 50.8毫米x 251.5毫米（4.75英寸x 2.0英寸x 9.9英寸）。
重量：约1.39千克（3.06磅）。
环境限制：专为工业环境设计，工作温度范围为-30°C至+65°C（-22°F至+150°F），湿度最高可达95%（非冷凝）。
重要提示：旧产品与替代产品
127610-010（或127610-01）被Bently Nevada视为旧产品或已取代的部件编号。这意味着该部件已停产。
替换：本特利内华达通常建议使用106M1079-01通用交流电源模块直接替换127610-01及其他老款交流电源。该通用模块提供更广泛的输入电压兼容性。
兼容性：需要注意的是，127610-010（老款交流电源）与新款通用交流电源输入模块(PIM)不兼容，反之亦然。正确的部件匹配对于系统正常运行至关重要。
Bently Nevada 3500/15 AC Power Supply Module(127610-010)
This power supply module is crucial for the operation of the entire 3500 system.
Key Features and Functions:
Power Conversion:Its primary function is to accept an AC input voltage and convert it into the specific DC voltages required by the various monitoring,communication,and relay modules within the 3500 rack.
Half-Height Module:The 3500/15 Power Supplies are”half-height”modules,meaning two of them can fit into a single standard full-height slot on the left side of the 3500 rack.
Redundancy Capability:
A 3500 rack can operate with one or two power supplies.
When two power supplies are installed(e.g.,two 127610-010 modules,or one AC and one DC supply),they provide redundancy.The lower slot typically acts as the primary,and the upper slot as the backup.This ensures continuous operation of the monitoring system even if one power supply fails.
This redundancy is critical for maintaining uptime and safety in applications monitoring vital machinery.
Hot-Swappable:As long as a second,functional power supply is installed,you can remove or insert a 3500/15 power supply module without interrupting the operation of the entire rack.This facilitates maintenance and replacement without downtime.
Input Voltage:The 127610-010 is specifically a Legacy AC Power Supply Module.It typically accepts a nominal 110 Vac input(with an operating range of 85 to 132 Vac rms).There were also”High Voltage AC”(175 to 264 Vac rms)and”Universal AC”(85 to 264 Vac rms)versions available.
Status Indicator:Includes a”Supply OK”LED on the front panel to indicate when the power supply is operating correctly.
Physical Specifications:
Dimensions(H x W x D):Approximately 120.7 mm x 50.8 mm x 251.5 mm(4.75 in x 2.0 in x 9.9 in).
Weight:Approximately 1.39 kg(3.06 lb).
Environmental Limits:Designed for industrial environments with an operating temperature range of-30°C to+65°C(-22°F to+150°F)and up to 95%non-condensing humidity.
Important Note:Legacy Product&Replacement
The 127610-010(or 127610-01)is considered a legacy or superseded part number by Bently Nevada.This means it is no longer in active production.
Replacement:Bently Nevada generally recommends using the 106M1079-01 Universal AC Power Supply Module as the direct replacement for the 127610-01 and other older AC power supply variants.The universal module offers broader input voltage compatibility.
Compatibility:It’s important to be aware that the 127610-010(Legacy AC Power Supply)is not compatible with the newer Universal AC Power Input Module(PIM)and vice-versa.Proper part matching is crucial for correct system operation.
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