1756-M23 非易失性存储器模块

【产品详情】

Allen-Bradley 1756-M23 模块是一款非易失性存储器模块。175-M23 模块的容量为 1.5 MB，设计用于 Allen-Bradley ControlLogix 5555 控制器。与 1756-M23 模块兼容的 ControlLogix 5555 控制器包括 1756-L55M24、1756-L55M23、1756-L55M22、1756-L55M16、1756-L55M14、1756-L55M13、1756-L55M12 和 1756-L55 控制器。1756-M23 模块通过了 UR、CSA、CE、C-tick 和 EEx 标准认证。1756-M23 模块可用于增加非易失性内存，或替代 ControlLogix 5555 控制器上的故障内存模块。

要安装或更换 1756-M23 模块，应将控制器放在平坦的表面上，标签朝上。然后应拆下侧板。然后，应从控制器中卸下现有内存板（如果有）。新的或更换的 1756-M23 模块应安装在控制器上，并应重新安装侧板。然后可以添加内存模块的标签，以帮助识别设备。1756-M23 模块的环境规格包括用于模块存储的 -40 至 185 华氏度温度范围、用于操作的 32 至 140 华氏度温度范围以及用于操作和存储的 5% 至 95% 非冷凝相对湿度范围。该模块符合 CISPR 11（第 1 组，A 类）辐射标准。

1756-M23 非易失性存储器模块

【英文介绍】

The Allen-Bradley 1756-M23 module is a non-volatile memory module. The 175-M23 module has a capacity of 1.5 MB and is designed for use with the Allen-Bradley ControlLogix 5555 controller. ControlLogix 5555 controllers compatible with the 1756-M23 module include 1756-L55M24, 1756-L55M23, 1756-L55M22, 1756-L55M16, 1756-L55M14, 1756-L55M13, 1756-L55M12 and 1756-L55 controllers. The 1756-M23 module is certified by UR, CSA, CE, C-tick and EEx standards. The 1756-M23 module can be used to add non-volatile memory, or to replace the faulty memory module on the ControlLogix 5555 controller.

To install or replace the 1756-M23 module, place the controller on a flat surface with the label facing up. The side panels should then be removed. The existing memory board, if any, should then be removed from the controller. A new or replaced 1756-M23 module should be installed on the controller and the side panels should be reinstalled. A label for the memory module can then be added to help identify the device. The 1756-M23 module's environmental specifications include a temperature range of -40 to 185 degrees Fahrenheit for module storage, 32 to 140 degrees Fahrenheit for operation, and 5 to 95 percent non-condensing relative humidity for operation and storage. The module complies with CISPR 11 (Group 1, Class A) radiation standards.

1756-M23 非易失性存储器模块

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