CTI 2500 Series® Classic PAC System Simply SeamlessTM

Simply SeamlessTM

The 2500 Series®  Classic PAC System includes a broad range of products for process

control which are designed to work seamlessly across product generations and control

layers.  From the Device Layer, including a full line of digital,analog, and specialized I/O

modules for handling almost any input or output specification, to the Control Layer with its

powerful CPUs and rugged HMI Touch-Panels,  the 2500 Series®  Classic PAC System

provides a complete range of options for process control.

Classic 2500 processors, power supplies and bases work seamlessly with Classic and

Compact I/O and special function modules, and our Classic I/O, power supplies, bases,

and remote Compact I/O work seamlessly with Simatic® 545 and 555 processors to

manage everything from small discrete control applications to large process applications

with PID loops, alarms, and special mathematical functions.

Simplicity is Fundamental

One of the design requirements we have for every product we make is that it is simple to use.

We have laser-like focus on the needs of industrial process control, including batch,

continuous, and low-to-medium-speed discrete manufacturing processes, and we harness

the best of today’s technology to address core process control needs as simply and efficiently

as possible.  We design our controllers so that it is easy and straight-forward to perform

all of the most widely used process control tasks.

Our goal is to make our products easy to integrate, easy tooperate, and easy to maintain.

The simple memory layout of our controllers is clean and straightforward.

The PLC scan cycle is flexible and deterministic — allowing customconfiguration while

providing control over absolute worst-case cycle time.  All configuration items and

operation of control functions such as PID loops and analog alarms can be setand/or modified

directly from an HMI without dedicated program logic.  We want to get you — and keep you

— up and running as quickly and efficiently as possible.