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Siemens 6ES7223-1BL32-0XB0
Siemens 6ES7223-1BL32-0XB0
Siemens 6ES7223-1BL32-0XB0
· Product image is representative; revision or series may vary. Contact us to request a specific version.

6ES7223-1BL32-0XB0

DIGITAL I/O MODULE

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Technical specifications for 6ES7223-1BL32-0XB0

  • Product Model
    6ES7223-1BL32-0XB0
  • Product Parameters
    DIGITAL I/O MODULE
  • Tariff Code
    8537101190
  • Country of origin
    GERMANY
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    7x7.5x10cm
  • Manufacturer
    Siemens
  • Weight
    0.25 kg
  • Product type designation
    SM 1223, DI 16x24 V DC, DQ 16x24 V DC
  • Rated value (DC)
    24 V
  • permissible range, lower limit (DC)
    20.4 V
  • permissible range, upper limit (DC)
    28.8 V
  • from backplane bus 5 V DC, max.
    185 mA
  • from load voltage L+ (without load), max.
    4 mA; per channel
  • Power loss, typ
    4.5 W
  • on lamp load, max
    5 W
  • between the channels and backplane bus
    500 V AC
  • Operation at 25 ℃ without condensation
    max. 95 %

Description

6ES72231BL320XB0
DIGITAL I/O MODULE
S7-1200 SERIES
SIMATIC
16 DIGITAL INPUTS
24 VDC
SINK/SOURCE
16 DIGITAL OUTPUTS
TRANSISTOR 0.5 AMP
DIN RAIL MOUNT
SUCCESSOR TO 6ES7223-1BL30-0XB0

Information

Overview Manuals Technical notes Product Applications Core Protection Functions

Features:

  • 16 DI + 16 DO channels
  • Transistor outputs 0.5A
  • TIA Portal V16+ compatible
  • 4.5W power loss rating
The 6ES7223-1BL32-0XB0 is a Siemens SIMATIC S7-1200 SM 1223 digital input/output signal module designed to expand the I/O capacity of S7-1200 PLCs. It provides a total of 32 digital channels (16 inputs and 16 outputs) in a compact 70mm wide enclosure.

The 6ES7223-1BL32-0XB0 SIEMENS Digital I/O Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
SIEMENS 6ES7223-1BL32-0XB0 Digital I/O Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The 6ES7223-1BL32-0XB0 is an active device in the Siemens SIMATIC S7-1200 series, providing 16 digital inputs (24V DC, sink/source current) and 16 digital transistor outputs (0.5A). Troubleshooting is key to checking for the 4.5W power loss, ensuring the 24V DC power supply is working properly, and verifying that the front panel connectors are secure. This product is fully compatible with TIA Portal V16 and later versions, but some users have reported some limitations in earlier versions (such as v15.1).
  • Factory Automation: Sensor collection on production lines and actuator control.
  • Logistics and Warehousing: Travel switch monitoring for conveyor belt systems and motor startup control.
  • Building Automation: Intelligent logical control of security monitoring equipment.
  • Environmental Protection and Water Treatment: Discrete signal processing for dosing systems.
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Galvanic Isolation: The module provides safety by preventing unwanted current flow between units sharing a ground conductor.
 
Inductive Shutdown Voltage Limitation: The transistor outputs are protected against inductive kickback by limiting the shutdown voltage to L+ (-48 V).
 
Integrated Diagnostics: Includes fault detection to prevent production delays, with status indicators (LEDs) for both digital inputs and outputs.
What happens next
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Delivery and payment
Delivery
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International delivery available
Same day dispatch from warehouse inventory
Warranty
All parts new original are covered by Amikon 12 month warranty

Returns
No hassle returns policy

Dedicated customer support team

Payment options
We accept Bank transfers and the following methods of payment:

For more information, please visit our dedicated payments page.
Why Choose Amikon Limited?

When it comes to industrial automation, reliability, speed, and trust matter. At Amikon Limited, we go beyond just supplying parts — we deliver confidence.

  • Extensive Inventory Reach: Nearly 1 million automation parts at your fingertips, including legacy and obsolete models.
  • 20+ Years of Expertise: Trusted by engineers, project managers and government companies worldwide for our professional service.
  • Quality You Can Trust: Each unit is strictly inspected by the warehouse staff to ensure product quality
  • Fast Global Shipping: We help you minimize downtime with express logistics worldwide.
  • 1-Year Warranty Available: Peace of mind with every purchase backed by one year warranty guarantee.
  •  

Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


FAQs

  • What is 6ES7223-1BL32-0XB0?

    +
    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
  • What are the main technical specifications of the 6ES7223-1BL32-0XB0?

    +
    It is a digital input/output module (SM 1223) specifically designed for the S7-1200 PLC, featuring 16 inputs and 16 outputs using 24V DC transistor technology.
  • What are the voltage requirements for 6ES7223-1BL32-0XB0?

    +
    It requires a 24V DC power supply (rated).
  • Can I use it for both sourcing and sinking?

    +
    Yes, the 16 DI (Digital Inputs) support both SINK/SOURCE wiring.
  • What are the power requirements for the 6ES7223-1BL32-0XB0?

    +
    Its rated voltage is 24V DC, and its typical power consumption is 4.5W.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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