SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0

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SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0 Specification

Humidity %
5% to 95% (non-condensing)

Operating Temperature
0C to +55C

Shape
Rectangular

Insulation Material
Plastic Enclosure

Efficiency
High

Feature
8 Digital Outputs

Connector Type
Screw Terminal

Overheating Protection
YES

Surface Finish
Matte Finish

IP Rating
IP20

Mounting Type
DIN Rail Mounting

Product Type
Digital Expansion Module

Application
PLC Expansion for Siemens S7-200 Series

Protection Level
IP20

Frequency (MHz)
50-60 Hz

Rated Voltage
24 V DC

Energy Consumption
Low Power Consumption

Output Type
Digital Output

Color
Gray

Dimension (L*W*H)
80 x 62 x 60 mm

Weight
Approx. 180 g

Size
Compact

Input Voltage
24 V DC

Phase
Single Phase / Three Phase Compatible

Connection Type
Screw Terminal

Material
Industrial Grade Plastic

About SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0

Experience the peerless reliability of the SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0, engineered for the finest industrial performance. This kingly module features 8 relay output channels, robust switching capacity, and extended service life reaching up to 20 million cycles mechanically. Its compact, matte-finished enclosure ensures space-saving installation. Compatible with both single and three-phase systems, it boasts high efficiency and low energy consumption. Add to Cart now to enhance your automation system with the latest in PLC expansion technology. Try Now for superior operational excellence!

Enhanced Features and Specialized Usage

The SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0 stands out with its advanced 8 digital outputs designed for seamless PLC expansion in the Siemens S7-200 series. Its rugged plastic enclosure and IP20 protection ensure safe, reliable operation in demanding environments. Flexible mounting options, insulation material, and remarkable switching capacity make it ideal for a breadth of machine automation applications, supporting everything from simple relay logic to complex industrial processes. Benefit from unparalleled efficiency and longevity with every application.

Domestic Market Accessibility and Certifications

This SIEMENS module is widely available in the main domestic market, allowing manufacturers, distributors, and wholesalers to submit a purchase order with competitive asking prices. Samples are available on request, enabling clients to evaluate its performance before commitment. Certified to meet rigorous industry standards, every unit is professionally handed over after thorough quality checks. Its recognized credentials and swift turnaround make it a preferred choice for automation professionals nationwide.

FAQs of SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0:

Q: How is the SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0 typically used within automation systems?

A: This module serves as a PLC expansion unit designed for the S7-200 series, providing eight digital relay outputs to control various machine operations, from simple switching tasks to more complex automated processes.

Q: What are the main benefits of selecting this model for industrial applications?

A: Users gain from its peerless durabilitymechanical life up to 20 million cycles and electrical service life of 100,000 cyclesalong with compact size, kingly switching capacity, and compatibility with single and three-phase systems, ensuring adaptability and longevity.

Q: Where can the SIEMENS S7 EM 221 6ES7 221-1BF22-0XA0 be mounted?

A: The module is specifically designed for DIN rail mounting, allowing straightforward installation within industrial control panels and PLC enclosures.

Q: What certifications does the SIEMENS S7 EM 221 module possess?

A: Each unit meets strict industrial certification requirements, ensuring reliable operation. Certification details are provided with your purchase order or upon request for sample evaluation.

Q: Is there a process for acquiring a sample before purchase?

A: Yes, interested buyers can request a sample from authorized distributors or suppliers before submitting a purchase order, enabling hands-on evaluation of the products performance and build quality.

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