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Siemens SIMATIC S7-200 CN 6ES7216-2BD23-0XB8 CPU 226 Compact Controller | Original New

Siemens SIMATIC S7-200 CN 6ES7216-2BD23-0XB8 CPU 226 Compact Controller | Original New

SIEMENS | SIMATIC S7-200 CN

6ES7216-2BD23-0XB8

CPU 226 Compact Controller

SIMATIC S7-200 CN CPU 226 compact controller with AC power supply, 24 digital inputs, 16 relay outputs, 16/24 KB program memory, 10 KB data memory and two PPI interfaces.

DIGITAL INPUTS: 24 DI DC
DIGITAL OUTPUTS: 16 relay DO

PROGRAM MEMORY: 16 / 24 KB
COMMUNICATION: 2 PPI interfaces

LEAD TIME: In stock WARRANTY: 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

siemens simatic s7 200 cn 6es7216 2bd23 0xb8 cpu 226 compact controller original new-1

Overview
Technical Data
Inquiry
Functions
Interfaces
Installation
Diagnostics
FAQ
Recommend Models
Recommended Products

DIGITAL INPUTS 24 DI DC	DIGITAL OUTPUTS 16 relay DO
PROGRAM MEMORY 16 / 24 KB	COMMUNICATION 2 PPI interfaces

Technical Data

Complete model	6ES7216-2BD23-0XB8
Brand	Siemens
Product family	SIMATIC S7-200 CN
Product type	CPU 226 compact controller
Power supply	AC power supply
Digital inputs	24 DI DC
Digital outputs	16 DO relay
Program memory	16 / 24 KB
Data memory	10 KB
Communication	2 PPI / user-programmable interfaces
Approval	CE approval only for this S7-200 CN product
Dimensions	196 x 80 x 62 mm (W x H x D)
Weight	Net weight: 0.59 kg
Lifecycle	Prod. Discont.
EAN	4025515073338
RoHS status	Compliant since 31.03.2008
Country of origin	China
Dangerous goods	No

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Functions

Compact control

Combines CPU, AC power supply, digital inputs and relay outputs in one compact controller.

Program execution

Provides 16/24 KB program memory and 10 KB data memory for the automation application.

Integrated I/O

Processes 24 DC digital inputs and controls 16 relay outputs.

Communications

Two PPI interfaces support programming and user-configurable communication.

Interfaces

Digital inputs

Twenty-four DC digital inputs for field status signals.

Relay outputs

Sixteen integrated relay outputs for switched loads.

PPI ports

Two PPI/user-programmable communication interfaces.

Power connection

The exact CPU 226-CN variant uses an AC power supply.

Installation

Exact CPU check

Verify order number 6ES7216-2BD23-0XB8 and CPU 226-CN labeling.

Power wiring

Connect the AC supply only after confirming the intended voltage and protective wiring.

Field I/O

Wire the 24 DI DC and 16 relay outputs using the approved terminal assignments.

Commissioning

Load the correct S7-200 CN project and test both PPI interfaces.

Diagnostics

CPU state

Check controller LEDs, program state and power condition before field troubleshooting.

Input test

Compare each of the 24 DI states with the connected field signal.

Relay output test

Verify the commanded state and load circuit of all 16 relay outputs.

Communication check

Test both PPI interfaces and confirm matching communication parameters.

FAQ

Q1. How can I verify that the quoted unit is the exact model?

Require a current nameplate photo showing 6ES7216-2BD23-0XB8 and CPU 226 Compact Controller. Compare digital inputs 24 DI DC and digital outputs 16 relay DO with the Siemens record.

Q2. How can I distinguish new, used and refurbished stock?

Request dated photos of 6ES7216-2BD23-0XB8, its labels, connectors, housing and packaging. Check for mounting marks, terminal wear, previous wiring and replaced labels.

Q3. How can I assess whether a supplier is legitimate?

Verify legal registration, traceable address, matching bank details and a written quotation identifying the complete model 6ES7216-2BD23-0XB8 without shortened suffixes.

Q4. What should an engineer verify before purchase?

Confirm digital inputs 24 DI DC, digital outputs 16 relay DO, program memory 16 / 24 KB and all installation or compatibility conditions in the exact Siemens documentation.

Q5. What physical evidence should be requested before payment?

Request dated photos or video showing the full 6ES7216-2BD23-0XB8 nameplate, connectors, housing, packaging and quantity, with all suffixes readable.

Q6. Can a similar model or different suffix replace it?

Not automatically. Any replacement must match the exact CPU 226 Compact Controller function, interfaces, electrical characteristics, dimensions and engineering configuration. Obtain engineering approval before substitution.

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