SIEMENS SIMATIC PLC 6ES7 221-1BF30-0XB0 Signal modules SM1221 8 x 24 VDC Input

Product Name: 6ES7 221-1BF30-0XB0

Introduction:
The 6ES7 221-1BF30-0XB0 is a compact and powerful digital input module designed for use in industrial automation systems. It is part of the SIMATIC S7-200 series, known for its reliability, flexibility, and ease of use.

This module offers 8 digital inputs and 8 digital outputs, providing a versatile solution for connecting various sensors, actuators, and other devices in a control system. It is compatible with a wide range of signals, including both AC and DC voltages.

With its high-speed response and precise signal processing capabilities, the 6ES7 221-1BF30-0XB0 enables efficient and accurate data acquisition and control. It supports a variety of standard and custom protocols, making it suitable for integration into diverse automation environments.

The module features a compact and rugged design, allowing for easy installation in control cabinets or on DIN rails. It has built-in protection mechanisms to safeguard against electrical faults and ensure reliable operation in demanding industrial environments.

The 6ES7 221-1BF30-0XB0 is compatible with the SIMATIC STEP 7 programming software, providing a user-friendly interface for configuration, monitoring, and troubleshooting. It offers extensive diagnostic capabilities, enabling quick identification and resolution of potential issues.

Applications:
- Machine automation
- Process control
- Packaging systems
- Material handling
- HVAC systems
- Building automation
- Factory automation

The 6ES7 221-1BF30-0XB0 is a reliable and versatile digital input/output module that offers seamless integration into industrial automation systems. With its compact design, robust performance, and compatibility with industry-standard protocols, it provides a powerful solution for a wide range of applications.

Parameter List for 6ES7 221-1BF30-0XB0:

• Product Name: 6ES7 221-1BF30-0XB0
• Digital Inputs: 8
• Input Voltage: 24V DC
• Input Current: 8 mA
• Output Current: 0.5 A per channel, 4 A total
• Input Delay: 0.3 ms
• Isolation: Isolated from the backplane
• Communication Interface: RS-485
• Communication Protocol: Modbus RTU
• Operating Temperature: 0°C to 55°C
• Storage Temperature: -40°C to 70°C
• Dimensions (W x H x D): 71.2 mm x 80 mm x 62 mm
• Weight: Approximately 180 g