1756-L61A是ControlLogix控制器。
它具有2 MB用戶內(nèi)存和478 kb I/O內(nèi)存，以及使用128-CF1784 CompactFlash存儲(chǔ)卡的128 MB可選非易失性存儲(chǔ)內(nèi)存。它是一個(gè)基于機(jī)箱的控制器，可以放置在1756 ControlLogix機(jī)箱的任何可用插槽中。與此控制器兼容的機(jī)箱為1756-A4、1756-A7、1756-A10、1756-A13和1756-A17。它具有開(kāi)放式外殼，最多可以支持250個(gè)控制器連接。它還具有內(nèi)置的RS-232串行通信端口。

ControlLogix控制器是羅克韋爾自動(dòng)化品牌的一種工業(yè)自動(dòng)化控制器，專門為順序、過(guò)程、傳動(dòng)和運(yùn)動(dòng)控制的模塊化、高性能控制平臺(tái)而設(shè)計(jì)。
ControlLogix控制器具有卓越的性能，最大存儲(chǔ)容量可達(dá)8兆，支持過(guò)程密集型的應(yīng)用和快速運(yùn)動(dòng)控制應(yīng)用。同時(shí)，它可以選用不同存儲(chǔ)容量的控制器，以適應(yīng)不同的應(yīng)用要求。此外，控制器還有多種處理器、多種通訊模塊和I/O可以混合使用，且不需要處理器執(zhí)行I/O的橋接和路由。它的優(yōu)點(diǎn)是適合順序、過(guò)程、傳動(dòng)和運(yùn)動(dòng)控制的模塊化、高性能控制平臺(tái)，每個(gè)ControlLogix處理器可以執(zhí)行多個(gè)控制任務(wù)，減少所需要的控制器個(gè)數(shù)，排錯(cuò)更快，且可以分別觸發(fā)多個(gè)周期任務(wù)以便達(dá)到更高的性能水平。通訊方面，它具有RS-232串行通信端口。

1756-L61A

The 1756-L61A is a ControlLogix controller.
It has 2 MB of user memory and 478 kb of I/O memory, as well as 128 MB of optional non-volatile storage memory using a 128-CF1784 CompactFlash memory card. It is a chassis based controller that can be placed in any available slot in the 1756 ControlLogix chassis. Chassis compatible with this controller are 1756-A4, 1756-A7, 1756-A10, 1756-A13, and 1756-A17. It has an open housing and can support up to 250 controller connections. It also has a built-in RS-232 serial communication port.

The ControlLogix controller is a Rockwell Automation brand of industrial automation controllers designed specifically for modular, high-performance control platforms for sequence, process, drive and motion control.
The ControlLogix controller offers superior performance with a maximum storage capacity of up to 8 megabytes, supporting process-intensive applications and fast motion control applications. At the same time, it can choose controllers with different storage capacities to adapt to different application requirements. In addition, the controller has a variety of processors, a variety of communication modules and I/O can be mixed, and does not require the processor to perform I/O bridge and routing. Its advantages are modular, high-performance control platform for sequence, process, drive and motion control, each ControlLogix processor can perform multiple control tasks, reduce the number of controllers required, debug faster, and can trigger multiple cycle tasks separately to achieve higher performance levels. In terms of communication, it has an RS-232 serial communication port.

1756-L61A