1756-L55 处理器模块 没有任何用户内存

【产品详情】

1756-L55 处理器模块是 Allen-Bradley/Rockwell Automation 的 ControlLogix 产品系列（A 系列）的一部分。该处理器模块不附带任何用户内存，其背板电流为 1.23 至 1.25 安培（5.1 伏直流）或 0.014 安培（24 伏直流）。该装置的额定功耗为 5.6 至 5.7 瓦，散热为每小时 19.1 至 19.4 BTU。该模块的重量约为 0.35 千克或 12.5 盎司。

1756-L55 模块是 ControlLogix 工业环境中经常使用的处理器模块。该处理器模块由 Allen-Bradley/Rockwell Automation 设计和生产，被认为是高质量和顶级性能的组成部分。ControlLogix 1756 系列提供各种型号的控制器和内存板，这些控制器和内存板是按照北美和欧洲工业标准和法规制造的。这意味着 1756-L55 处理器模块在温度、湿度、振动和冲击容限方面满足不同 IEC 60068 额定值的要求。

1756-L55 处理器模块没有任何用户内存，但它包括一个 1756-BA1 电池。该模块在 5.1 伏直流电下的背板电流为 1.23 至 1.25 安培，在 24 伏直流电下背板电流为 0.014 安培。该装置的隔离电压为 30 伏（连续），具有带有 RS-232 通信端口的基本绝缘类型。除此之外，应该提到的是，这种类型的模块经过测试，可以承受 707 伏直流电的电压，持续时间为 60 秒。1756-L55 模块的功耗为 5.6 至 5.7 瓦，每小时的散热能力为 19.1 至 19.4 BTU。本机的外壳是开放式的，其工作温度范围为 0 至 60 摄氏度（32 至 140 华氏度）。储存温度范围为 -40 至 85 摄氏度（-40 至 185 华氏度）。1756-L55 模块重约 0.35 千克或 12.5 盎司。此外，该产品具有 T4 IEC 温度代码，并使用 1756-CP3 或 1747-CP3 串行电缆。

1756-L55 处理器模块 没有任何用户内存

【英文介绍】

The 1756-L55 processor module is part of Allen-Bradley/Rockwell Automation's ControlLogix product family (Series A). The processor module does not come with any user memory and has a backplane current of 1.23 to 1.25 amps (5.1 volts DC) or 0.014 amps (24 volts DC). The unit is rated for power consumption of 5.6 to 5.7 watts and heat dissipation of 19.1 to 19.4 BTU per hour. The module weighs about 0.35 kg or 12.5 ounces.

The 1756-L55 module is a processor module frequently used in ControlLogix industrial environments. The processor module, designed and produced by Allen-Bradley/Rockwell Automation, is considered a component of high quality and top performance. The ControlLogix 1756 series offers various models of controllers and memory boards that are manufactured in accordance with North American and European industry standards and regulations. This means that the 1756-L55 processor module meets the requirements of different IEC 60068 ratings in terms of temperature, humidity, vibration and shock tolerance.

The 1756-L55 processor module does not have any user memory, but it does include a 1756-BA1 battery. The backplane current of the module is 1.23 to 1.25 amps at 5.1 volts DC and 0.014 amps at 24 volts DC. The unit has an isolation voltage of 30 volts (continuous) and has a basic insulation type with an RS-232 communication port. In addition to this, it should be mentioned that this type of module has been tested to withstand a voltage of 707 volts of direct current for a duration of 60 seconds. The 1756-L55 module has a power consumption of 5.6 to 5.7 watts and a heat dissipation capacity of 19.1 to 19.4 BTU per hour. The unit's housing is open and its operating temperature range is 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit). The storage temperature range is -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit). The 1756-L55 module weighs approximately 0.35 kg or 12.5 oz. In addition, the product has a T4 IEC temperature code and uses a 1756-CP3 or 1747-CP3 serial cable.

1756-L55 处理器模块 没有任何用户内存

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