SIEMENS 223-1PH21-0XA0 Simatic Digital Card 6ES7 I/o

( Brand: Siemens ), ( Manufacturer Part Number: 223-1PH21-0XA0 ), ( Analogdigital: Digital ), ( Controller Platform: S7/200 ), ( Type: Plc Input, Output I/o Modules )

Review SIEMENS Simatic S7 Digital I/o Card Used

Siemens 223-1PH21-0xA0 6ES7 SIMATIC S7 Digital I/O Card

The Siemens 223-1PH21-0xA0 6ES7 SIMATIC S7 Digital I/O Card is a versatile and high-performance input/output expansion module designed for industrial automation applications. This card is an integral component of the Siemens SIMATIC S7-1200 and S7-1500 series controllers, offering a robust and reliable solution for digital I/O needs.

This 1-phase, 21-point digital I/O card supports a maximum current of 500mA per point for input and 1A per point for output, ensuring it can handle a wide range of industrial devices. The card features 20 input points and 1 output point, making it suitable for applications requiring a balance between input and output devices.

The 223-1PH21-0xA0 is built with a high-speed data transfer rate of up to 10 MHz, ensuring quick and efficient communication between the I/O card and the controller. It also supports PROFIBUS-DP and PROFINET I/O communication protocols, allowing seamless integration with various automation systems.

The I/O card is designed with a compact form factor, measuring just 125mm x 101mm x 37mm, making it easy to install in even the most space-constrained control cabinets. It is also equipped with a DIN rail mounting bracket for secure and quick installation.

The Siemens 223-1PH21-0xA0 6ES7 SIMATIC S7 Digital I/O Card is engineered for reliability and durability, with a robust design that can withstand harsh industrial environments. It is suitable for use in a wide temperature range of -25 C to 70 C, ensuring continuous operation in various industrial conditions.

In conclusion, the Siemens 223-1PH21-0xA0 6ES7 SIMATIC S7 Digital I/O Card is a versatile and high-performance I/O expansion module ideal for industrial automation applications. Its robust design, high-speed data transfer, and support for various communication protocols make it a reliable and efficient choice for a wide range of industrial I/O needs.

The Siemens 223-1PH21-0A0 6ES7 Simatic S7 Digital I/O Card is a versatile and reliable input/output device, commonly used in industrial automation applications. Here are some pros and cons to consider:

1. Compatibility: The Siemens S7 I/O card is highly compatible with various Siemens PLCs, ensuring seamless integration into your existing system.

2. High Density: This I/O card offers a high-density design, allowing for more inputs and outputs to be connected within a smaller footprint.

3. Modularity: The 6ES7 series is modular, making it easy to expand your system as your needs grow.

4. Reliability: Siemens products are known for their robustness and reliability, ensuring minimal downtime and high productivity.

5. Technical Support: Siemens provides extensive technical support and documentation, making it easier to troubleshoot and maintain your system.

1. Cost: The Siemens S7 I/O cards can be more expensive compared to some other brands.

2. Learning Curve: If you're new to Siemens PLCs, there may be a steep learning curve to understand the specifics of the S7 system.

3. Proprietary: The S7 system uses proprietary software and hardware, which may limit interoperability with other systems.

4. Limited Analog Inputs: This specific model primarily focuses on digital I/O, with limited analog input options.

The Siemens 223-1PH21-0A0 6ES7 Simatic S7 Digital I/O Card is a high-quality, reliable, and compatible choice for industrial automation projects. However, its cost and limited analog input options may be a concern for some users. If you're working within the Siemens ecosystem and require a high-density digital I/O solution, this card could be a great choice. If budget or the need for more analog inputs is a concern, you may want to explore other options.

Details:

Condition: Used Item - All used products are guaranteed to be working but may show signs of use. 6ES7 223-1PH21-0XA0 Siemens Simatic S7-2 Digital I/O Module, 8 DC Inputs. 8 Relay Outputs. For example, Programmable Logic Controllers PLC's, Distributed Control Systems DCS's, Human Machine Interface HMI's, Variable Speed Drives VSD's, Power Supplies, Pressure Transmitters and everything in between.

Shipping: Shipping cost: is quoted as part of the sale.

part #: 2231ph210xa0 prices

• $89.99-$349.99

specifications sensoindustria:

• brand: Siemens
• mpn: 223-1ph21-0xa0
• analogdigital: Digital
• controller platform: S7/200
• type: Plc Input, Output I/o Modules

offer sensoindustria:

• sold: 0
• quantity: 2
• started: October 4, 2025
• availability: In Stock
• best offers: True
• options: Ship-to-home

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

seller sensoindustria:

• city: Denver, Colorado
• rating: 98.4%
• # reviews: 761

returns sensoindustria:

• policy: Returns Accepted
• method: Money back
• time: 60 Days
• paid by: Seller

shipping sensoindustria:

• cost: $0.00
• type: Fixed
• service: Standard
• class: Standard
• transit: 5-12 Days

payments sensoindustria:

• credit card: Visa
• other
• wallet: Paypal

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