16 Digital Inputs SIMATIC S7-1200 PLC 6ES7223-1BL32-0XB0

SIMATIC S7-1200 PLC 6ES7223-1BL32-0XB0

I. Product Description:

The SIMATIC 6ES7223-1BL32-0XB0 is a digital input/output module in the SIMATIC S7-1200 series, with the specific model number SM 1223, DI 16x24VDC / DQ 16x24VDC. This module is installed on the left side of the S7-1200 CPU and provides the system with 16 digital input channels and 16 digital output channels, serving as a standard component for expanding the system’s I/O capabilities.

Number of Input Channels: 16 digital inputs (24 V DC), sink/source current

Number of Output Channels: 16 digital outputs (24 V DC), transistor-based

II. Product Specifications:

SIMATIC 6ES7223-1BL32-0XB0｜SIMATIC S7-1200 SM 1223 Digital I/O Module

• Digital Input Voltage: 24 V DC rated;
• Digital Input Type: Sink/source inputs;
• Digital Input Signal “0”: -30 to 5 V DC;
• Digital Input Signal “1”: 15 to 30 V DC;
• Digital Input Current: Approximately 4 mA at signal “1”;
• Input Delay: Approximately 3.2 μs for high-speed inputs; standard input delay according to configured operating mode;
• Digital Outputs: 16;
• Output Type: Transistor;
• Output Characteristic: Source/sink output;
• Output Voltage: 24 V DC;
• Output Current: 0.5 A per output;
• Output Protection: Electronic short-circuit protection;
• High-Speed Outputs: Supports high-speed switching functions according to configured application;
• Simultaneously Controllable Outputs: Up to 16 channels, depending on ambient temperature and installation conditions;
• Channel Grouping: Digital inputs and outputs are arranged in groups for electrical isolation and load distribution;
• Electrical Isolation: Inputs and outputs are electrically isolated from the backplane bus;
• Diagnostic Functions: Supports diagnostic information for module and channel status;
• Hardware Interrupts: Supported;
• I&M Data: Supports Identification & Maintenance data;
• Power Supply: 24 V DC supplied via the S7-1200 system;
• Power Consumption: Designed for low-power operation within the S7-1200 system;
• Engineering Software: STEP 7 / TIA Portal;
• Configuration: Parameterizable through the TIA Portal engineering environment;
• Expansion Function: Used to expand the integrated digital I/O capacity of SIMATIC S7-1200 CPUs;
• Mounting: Direct mounting to the right side of a compatible S7-1200 CPU or signal module;
• Installation Position: Suitable for horizontal and vertical installation;
• Operating Temperature: Suitable for industrial operation according to SIMATIC S7-1200 environmental specifications;
• Maximum Installation Altitude: Up to 5,000 m above sea level, subject to applicable environmental restrictions;
• Dimensions (W × H × D): Approximately 45 × 100 × 75 mm;
• Net Weight: Approximately 0.282 kg;
• Typical Applications: Digital sensor signal acquisition, actuator control, machine automation, conveyor systems, packaging equipment, production lines, and industrial automation systems based on the SIMATIC S7-1200 platform.

III. Technical Parameters:

SIMATIC S7-1200, Digital I/O SM 1223, 16 DI/16 DO, 16 DI 24 V DC, Sink/Source, 16 DO, transistor 0.5 A

IV. Industries Served:

The SIMATIC 6ES7223-1BL32-0XB0 SM 1223 Digital/Analog Mixed Module is a general-purpose I/O expansion component for the SIMATIC S7-1200 PLC system. Its primary value lies in its ability to flexibly add additional signal processing capacity to the system when the number of I/O points on the CPU itself is insufficient

Control systems for equipment such as light industrial machinery, manufacturing workshops, packaging machinery, assembly machinery, and machine tools

Conveyor systems, lifting and transport equipment, and light industrial/chemical processing conveyor lines

Digital I/O control in building automation and process control

V. Customer Case Studies:

Automation Upgrade Project for Production Lines at a Medium-Sized Indian Steel Company | SIMATIC S7 Full Series PLC Application Case Study

Customer Product Purchase List

·1 SIMATIC S7-400H redundant PLC master system (core control for the main rolling line)

·2 SIMATIC S7-1500 series PLCs (temperature control for heating furnaces, logic control for the finishing line)

·SIMATIC S7-300 Series PLC Modules: a batch (for new slave stations and on-site spare part replacements)

SIMATIC S7-1200 Series PLCs: 5 sets (for auxiliary processes such as raw material conveyance, water treatment, and dust collection systems, etc.)

VI. FAQ:

1,How to buy the product?

Contact our sales professionals online. A variety of contact options are available:

WhatsAPP: +8619731602085

WeChat: Susan20241118

E-mail: contact@szlyzn.com

Or click on the Contact Us page, enter your name, email, phone number and specific request, submit it to our customer service and we will contact you within 24 hours.

2,Are the products all genuine? Is the quality guaranteed?

Our products are 100% guaranteed quality, 100% guaranteed authentic, regular channel, you can buy with confidence. Each product can be checked for authenticity, all from major genuine brands, if you have any questions, please feel free to contact our after-sales service.

3. What should I do if I can't find what I want?

You can do an exact/fuzzy search based on the product model or brand. If you still can't find it, you can feedback the model number or brand of the desired product to our sales staff.

4. How is the product delivered? Is it safe?

Various delivery methods and regular delivery channels, we will make different packages for different products and strictly guarantee the safety of the products.

Ground, air and sea transportation

DHL/FedEx/UPS/EMS/SF Express/TNT/Depon Express...

5. What are the payment methods?

01: Alipay payment: choose Alipay payment, the system will automatically generate the payment QR code, the customer opens the Alipay on the cell phone and scans the code to pay.

02: Online online banking: support more than 200 banks and financial institutions such as Industrial and Commercial Bank of China, Agricultural Bank of China, Bank of China, Construction Bank, Bank of Communications, Postal Savings Bank, etc., support credit card, savings card, CBI card, to fully meet the customer's payment needs.

03: Offline Payment: After choosing offline payment, customers can pay the payment to our corporate account through transfer, remittance and other offline payment methods. The account number can be viewed on the order payment page. The offline transfer amount and the order settlement amount must be the same.

6,If there is a problem, how to return or exchange the goods?

Customized products cannot be returned unless there is a quality issue, and customized products cannot be canceled.

We only support returns on new and original products. Therefore, this rarely happens.

If a customer requests a return or exchange of a standard product or one of our in-stock products without a valid reason, the customer shall be responsible for all costs incurred for the return or exchange.

Contact information for returns and exchanges:

E-mail: contact@szlyzn.com

7. After-Sales Service

After-Sales Service: All products sold come with a 12-month official warranty.

General Technical Support: Remote solutions are provided within 2 hours;

Emergency Equipment Repair: Response within 4 hours, with simultaneous initiation of remote diagnostics or a rapid spare parts replacement plan; Major On-Site Failures (requiring on-site inspection): An engineer will be dispatched to the site within 24 to 48 hours (specific timing depends on the region and traffic conditions).

8. Quality Assurance

1. We guarantee that the 6ES7131-6BH01-0BA0 we supply is a brand-new, genuine SIMATIC product that fully complies with the manufacturer’s original technical standards. The corresponding certificate of conformity and factory inspection report will be provided with the shipment.

2. From component selection and manufacturing to final shipment, we adhere to SIMATIC’ rigorous internal control standards throughout the entire process to ensure that every module delivered has undergone comprehensive functional and performance testing.

3. The product comes with a 12-month standard manufacturer’s warranty effective from the date of delivery. During the warranty period, we will provide free repair or replacement services for any failures caused by material or manufacturing defects.

4. Prior to delivery, we will conduct a power-on pre-delivery inspection to verify that core functions—such as signal acquisition and communication compatibility—are operating normally, thereby preventing non-conforming products from reaching the customer’s site.