Overview of Siemens 6AG1221-1BF32-2XB0
Buy genuine Siemens 6AG1221-1BF32-2XB0 online today for your automation system. This industrial-grade module is a robust digital input extension for the SIPLUS S7-1200 PLC series, designed for demanding environments. The 6AG1221-1BF32-2XB0 features conformal coating for enhanced protection against dust, moisture, and corrosion, making it ideal for harsh industrial conditions. With a wide operating temperature range from -40°C to +70°C and startup capability down to -25°C, this module ensures reliable performance in extreme climates. Whether you're upgrading your control panel or expanding your automation setup, the Siemens 6AG1221-1BF32-2XB0 delivers factory-grade reliability and seamless integration with S7-1200 systems. This product is widely used in industrial automation and is a trusted choice for engineers seeking dependable digital input solutions.
Key Features of Siemens 6AG1221-1BF32-2XB0
- 8 digital inputs, 24 V DC, sink/source configuration
- Conformal coating for superior environmental protection
- Operating temperature: -40°C to +70°C, startup down to -25°C
- Compatible with SIPLUS S7-1200 PLCs
- DIN rail mounting for easy installation
- Screw terminal block for secure wiring
- Robust design for industrial automation applications
- Factory-tested for reliability and long service life
Technical Specs of 6AG1221-1BF32-2XB0
Explore Siemens 6AG121-1BF32-2XB0 technical data for detailed parameters covering voltage, I/O, and communication before installation.
| Parameter |
Value |
| Number of Inputs |
8 Digital |
| Input Voltage |
24 V DC |
| Operating Temp |
-40°C to +70°C |
| Startup Temp |
-25°C |
| Mounting Type |
DIN Rail |
| Termination Style |
Screw |
| Depth |
75 mm |
| Height |
2.37 Inch |
| Length |
3.94 Inch |
| Width |
3.550 Inch |
Applications / Use Case
This Siemens 6AG1221-1BF32-2XB0 is commonly used in industrial automation worldwide. It is ideal for process control, machine automation, and production line systems where reliable digital input is critical. The conformal coating and wide temperature range make it suitable for harsh environments such as outdoor installations, chemical plants, and cold storage facilities. Engineers trust this module for factory control panels, packaging and conveyor operations, and motion control setups. Its compatibility with S7-1200 PLCs ensures seamless integration into existing automation infrastructures.
Price & Availability
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