5069-L320ERMS2 是一款紧凑型GuardLogix控制器

Allen-Bradley 5069-L320ERMS2是一款紧凑型GuardLogix控制器。该设备是一种特别的安全控制器，能够同时执行标准和安全任务。该控制器提供专用的2 MB用户内存用于标准应用和1 MB内存用于安全应用。所述用户存储器可辅以非易失性存储器，其中可安装最多32 GB。5069-L320ERMS2默认安装1784-SD2、2gb SD卡。

为了实现工业通信，5069-L320ERMS2默认支持以太网I/P协议。通过提供的2个以太网端口，该控制器可以以10 Mbps、100 Mbps和1 Gbps的通信速度与合作设备进行通信。这些端口可以在双IP模式下运行，其中每个端口分配单独的IP地址，以及线性/ DLR模式，其中端口仅在单个IP地址上运行。该控制器最多可连接40个以太网I/P节点，支持32个socket连接。此端口不能用于工业通信。

这款紧凑型GuardLogix控制器被评为安全完整性等级(SIL) 2。它可以处理32个连续、周期和事件性质的任务。在这些任务中，31个是标准任务，1个是安全任务。每个任务能够使用控制器可用的所有类型的触发器执行多达1000个程序。

该控制器还具有2个以太网端口，在全双工设置下以10 Mbps, 100 Mbps或1 Gbps的速度运行。Allen-Bradley 5069-L320ERMS2以太网控制器可以在双ip以太网模式或线性/DLR以太网模式下运行。它支持星型拓扑、环形拓扑和DLR拓扑。5069-L320ERMS2控制器使用的模式和拓扑取决于它当前运行的应用程序。该控制器可以在单个应用程序中同时支持多达40个以太网/IP节点。此外，5069-L320ERMS2控制器可以通过几种可用的编程语言之一进行编程，包括梯形图，结构化文本，功能块图，顺序功能图和安全任务编程语言。它的内置内存包括2mb用户内存和1mb安全内存，如果安装非易失性扩展内存模块，它可以容纳额外的内存空间。

5069-L320ERMS2 是一款紧凑型GuardLogix控制器

The Allen-Bradley 5069-L320ERMS2 is a Compact GuardLogix controller.  This device is specifically a safety controller that is capable of performing both standard and safety tasks at the same time.  This controller is provided with dedicated 2 MB user memory for standard applications and 1 MB memory for safety application.  The user memory may be complimented with a non-volatile memory wherein up to 32 GB may be installed.  By default, the 5069-L320ERMS2 is installed with a 1784-SD2, 2 GB Secure Digital (SD) card.

To implement industrial communication, the 5069-L320ERMS2 supports Ethernet I/P protocol by default.  Via the provided Two (2) Ethernet ports, this controller can communicate with partner devices at transmission speeds of 10 Mbps, 100 mbps and 1 Gbps communication speed.  These ports may operate in dual IP mode wherein each port is assigned with individual IP address and Linear / DLR mode where the ports operate at a single IP address only.  Up to 40 Ethernet I/P nodes can be connected to this controller and 32 socket connections are supported.  This port cannot be used for industrial communication.

This Compact GuardLogix controller is rated Safety Integrity Level (SIL) 2.  It can handle 32 tasks of continuous, periodic and event in nature.  Of these tasks, 31 can be standard and 1 is a safety task.  Each task is able to execute up to 1000 programs using all type of triggers available to the controller.

This controller also has 2 Ethernet ports that operate in a full-duplex setup at speeds of 10 Mbps, 100 Mbps, or 1 Gbps.  The Allen-Bradley 5069-L320ERMS2 Ethernet controller can operate in either the Dual-IP Ethernet mode or in the Linear/DLR Ethernet mode.  The topologies that it supports are the star topology, the ring topology, and the DLR topology.  The mode and the topology that the 5069-L320ERMS2 controller uses depends on the applications that it is currently running.  This controller can support up to 40 Ethernet/IP nodes at a time in a single application.  Additionally, the 5069-L320ERMS2 controller can be programmed through 1 of several available programming languages which include the Ladder Diagram, the Structured Text, the Function Block Diagram, the Sequential Function Chart, and the Safety Task programming languages.  Its built-in memory includes 2 MB of user memory and 1 MB of safety memory, and it can accommodate additional memory space if a non-volatile expansion memory module is installed.