SIEMENS S7 200 PLC CPU 226
The SIMATIC SIEMENS S7-200 PLC CPU226 with 32 IO module Supported. Which is S7-200 PLC S7-200 Analog module. The Siemens S7-200 PLC CPU 226 is a compact programmable logic controller (PLC) designed for small to medium-sized automation applications.
Two variants of S7-200 PLC:
- CPU 226 DC/DC/DC (6ES7 216-2AD23-0XB0): This version has built-in DC power supply and all DC transistor outputs.
- CPU 226 AC/DC/RLY (6ES7 216-2BD23-0XB0): This version has a wider power supply range (AC/DC) and relay outputs.
- Processing power: Suitable for handling control tasks in small to medium-sized machines.
- Memory: Program memory: Up to 24 KB for storing control programs. Up to 10 KB for storing program variables.
Input/Output (I/O) Points:
- Built-in I/O: Both variants offer a range of built-in digital inputs and outputs for connecting sensors and actuators directly.
- Number of I/O points: The exact number depends on the specific model within the CPU 226 DC/DC/DC or CPU 226 AC/DC/RLY series. You’ll need to check the specific model number for details (e.g., CPU 226 DC/DC/DC 12/24 DI/DO indicates 12 digital inputs and 24 digital outputs).
- Expansion: Limited expansion capabilities compared to larger PLCs. Some models might allow adding a few additional I/O modules.
- Built-in RS485 port for communication with other devices like HMIs (Human Machine Interfaces) and programming tools.
- Some models Communication options like MPI (Multi-Point Interface) depending on the specific model.
- Programmable with Siemens STEP 7 Basic Mircrowin software
DC/DC/DC and AC/DC/RLY two types of S7-200:
- Power Supply: DC/DC/DC: Ideal for applications with a stable DC power supply available. AC/DC/RLY: Offers more flexibility with a wider AC/DC power supply range.
- Outputs: DC/DC/DC: All transistor outputs, suitable for low-power DC devices. AC/DC/RLY: Relay outputs, can handle higher power loads but have slower switching times compared to transistors.
The information above provides a general overview. For detailed specifications on memory capacity, I/O points, communication options, and expansion capabilities, refer to the datasheet for the specific model number within the CPU 226 DC/DC/DC or CPU 226 AC/DC/RLY series (available from Siemens or authorized distributors).
